{"id":14061,"date":"2025-11-01T22:56:16","date_gmt":"2025-11-01T14:56:16","guid":{"rendered":"https:\/\/hkcablemachine.com\/?p=14061"},"modified":"2026-08-06T17:20:13","modified_gmt":"2026-08-06T09:20:13","slug":"cat6-vs-cat7-vs-cat8-which-network-cable-fits-best","status":"publish","type":"post","link":"https:\/\/hkcablemachine.com\/ar\/cat6-vs-cat7-vs-cat8-which-network-cable-fits-best\/","title":{"rendered":"\u0643\u0627\u062a 6 \u0645\u0642\u0627\u0628\u0644 \u0643\u0627\u062a 7 \u0645\u0642\u0627\u0628\u0644 \u0643\u0627\u062a 8: \u0623\u064a \u0643\u0627\u0628\u0644 \u0634\u0628\u0643\u064a \u0647\u0648 \u0627\u0644\u0623\u0646\u0633\u0628\u061f"},"content":{"rendered":"<p>Cat6 \u064a\u062f\u0639\u0645 \u0633\u0631\u0639\u0627\u062a 10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 55 m \u0645\u062a\u0631 \u0639\u0646\u062f 250 M \u0647\u0631\u062a\u0632. Cat7 \u064a\u0639\u0627\u0644\u062c 10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 100 m \u0645\u062a\u0631 \u0639\u0646\u062f 600 M \u0647\u0631\u062a\u0632\u060c \u0645\u0639 \u0639\u0632\u0644 \u0623\u0641\u0636\u0644\u060c \u0648Cat8 \u064a\u0635\u0644 \u0625\u0644\u0649 40 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 30 m \u0645\u062a\u0631 \u0639\u0646\u062f 2000 M \u0647\u0631\u062a\u0632\u060c \u0648\u0647\u0648 \u0645\u062b\u0627\u0644\u064a \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629. \u0646\u0648\u0635\u064a \u0628\u0640 Cat6 \u0644\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629\u060c \u0648Cat7 \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629\u060c \u0648Cat8 \u0644\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0648\u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u064a \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 $0.20 \u0648$1.50 \u0644\u0644\u0642\u062f\u0645.<\/p>\n<p>\u0647\u0644 \u062a\u0648\u0627\u062c\u0647 \u0645\u0634\u0643\u0644\u0627\u062a \u0641\u064a \u0628\u0637\u0621 \u0627\u0644\u0634\u0628\u0643\u0629 \u0641\u064a \u0639\u0645\u0644\u0643 \u0641\u064a \u0645\u062c\u0627\u0644 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a\u061f \u0623\u0646\u062a \u062a\u062e\u0627\u0637\u0631 \u0628\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0639\u0645\u0644\u0627\u0621 \u0648\u062a\u0643\u0627\u0644\u064a\u0641 \u062a\u0631\u0642\u064a\u0629 \u0645\u0631\u062a\u0641\u0639\u0629 \u062f\u0648\u0646 \u0645\u0639\u064a\u0627\u0631 \u0643\u0627\u0628\u0644 \u0645\u0646\u0627\u0633\u0628.<\/p>\n<p><strong>Cat6 offers affordable 10 Gbps performance for home and office use up to 55 meters. In comparison, Cat7 provides shielded 10 Gbps over 100 meters for industrial settings, and Cat8 delivers 25-40 Gbps for short data center runs, with costs ranging from $0.20-$0.50\/ft, $0.50-$1.00\/ft, and $1.00-$1.50\/ft, respectively. Choose Cat6 for budgets under $500 per 100ft run; Cat7 for EMI-sensitive environments; Cat8 for applications that require speeds exceeding 10 Gbps in racks.<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/hkcablemachine.com\/wp-content\/uploads\/2025\/11\/cat6-cat7-cat8-speed-frequency-shielding-comparison.png\" alt=\"\u062c\u062f\u0648\u0644 \u0645\u0642\u0627\u0631\u0646\u0629 Cat6 \u0645\u0642\u0627\u0628\u0644 Cat7 \u0645\u0642\u0627\u0628\u0644 Cat8\" title=\"\"><figcaption>\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0635\u0631\u064a\u0629 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0643\u0627\u0628\u0644\u0627\u062a Ethernet<\/figcaption><\/figure>\n<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u0645\u064a\u0632\u0629<\/th>\n<th style=\"text-align: left;\">\u0627\u0644\u0642\u06376<\/th>\n<th style=\"text-align: left;\">Cat7<\/th>\n<th style=\"text-align: left;\">Cat8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0633\u0627\u0633\u064a<\/strong><\/td>\n<td style=\"text-align: left;\">\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0648\u0627\u0644\u0645\u0646\u0627\u0632\u0644<\/td>\n<td style=\"text-align: left;\">\u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u063a\u0631\u0641 \u0627\u0644\u062e\u0648\u0627\u062f\u0645<\/td>\n<td style=\"text-align: left;\">\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062e\u0644\u0641\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0631\u0626\u064a\u0633\u064a 1<\/strong><\/td>\n<td style=\"text-align: left;\">10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\/55m<\/td>\n<td style=\"text-align: left;\">10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\/100m<\/td>\n<td style=\"text-align: left;\">40 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\/30m<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/strong><\/td>\n<td style=\"text-align: left;\">$0.20 \u2013 $0.50 \u0644\u0644\u0642\u062f\u0645<\/td>\n<td style=\"text-align: left;\">$0.50 \u2013 $1.00 \u0644\u0644\u0642\u062f\u0645<\/td>\n<td style=\"text-align: left;\">$1.00 \u2013 $1.50 \u0644\u0644\u0642\u062f\u0645<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>ROI \u0627\u0644\u0641\u062a\u0631\u0629<\/strong><\/td>\n<td style=\"text-align: left;\">6-12 m \u0634\u0647\u0631<\/td>\n<td style=\"text-align: left;\">12-18 m \u0634\u0647\u0631<\/td>\n<td style=\"text-align: left;\">18-24 m \u0634\u0647\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Best For<\/strong><\/td>\n<td style=\"text-align: left;\">Short runs under 55m<\/td>\n<td style=\"text-align: left;\">Shielded 100m runs<\/td>\n<td style=\"text-align: left;\">30m high-density links<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Key Differences:<\/strong><\/p>\n<p><strong>\u0627\u0644\u0642\u06376<\/strong>:<\/p>\n<ul>\n<li>Bandwidth up to 250 MHz<\/li>\n<li>Supports 10 Gbps over 55 meters<\/li>\n<li>Unshielded twisted pair (UTP) design<\/li>\n<\/ul>\n<p><strong>Cat7<\/strong>:<\/p>\n<ul>\n<li>Bandwidth up to 600 MHz<\/li>\n<li>Supports 10 Gbps over 100 meters<\/li>\n<li>Shielded twisted pair (STP) for noise reduction<\/li>\n<\/ul>\n<p><strong>Cat8<\/strong>:<\/p>\n<ul>\n<li>Bandwidth up to 2000 MHz<\/li>\n<li>Supports 40 Gbps over 30 meters<\/li>\n<li>Heavy shielding for 25G\/40G Ethernet<\/li>\n<\/ul>\n<p>In our work with network cable businesses at HONGKAI, we see many owners choosing cables that fit their current setup while planning for future growth. This guide breaks down each standard, allowing you to select the one that best matches your operations without overpaying.<\/p>\n<hr \/>\n<h2>What Is Cat6?<\/h2>\n<p>Cat6 is a twisted pair cable standard that supports Ethernet speeds up to 10 Gbps over distances of 55 meters with a bandwidth of 250 MHz.<\/p>\n<p>You face frequent network lags that halt your <a href=\"https:\/\/hkcablemachine.com\/ftth-cable-production-line-machines\/?srsltid=AfmBOooAHVfHUug7yeyRhPGvOk5XBJKZ_oR3I3f1STj2Y3l5KecPkPCX\">cable production line<\/a><sup id=\"fnref1:1\"><a href=\"#fn:1\" class=\"footnote-ref\">1<\/a><\/sup>. This costs time and money in a fast-paced business.<\/p>\n<p><strong>\u062a\u0633\u062a\u062e\u062f\u0645 \u0643\u0627\u0628\u0644\u0627\u062a Cat6 \u0623\u0631\u0628\u0639 \u0623\u0632\u0648\u0627\u062c \u0645\u0631\u0628\u0648\u0637\u0629 \u063a\u064a\u0631 \u0645\u062f\u0631\u0639\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0648\u062f\u0639\u0645 \u0645\u0639\u062f\u0644\u0627\u062a \u0628\u064a\u0627\u0646\u0627\u062a 10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0642\u0635\u064a\u0631\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0645\u0643\u062a\u0628\u064a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u060c \u0628\u0633\u0639\u0631 $20-50 \u0644\u0643\u0644 100 \u0642\u062f\u0645. <\/strong> ****<\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/hkcablemachine.com\/wp-content\/uploads\/2025\/11\/ethernet-cable-close-up.png\" alt=\"\u0635\u0648\u0631\u0629 \u0643\u0627\u0628\u0644 Cat6\" title=\"\"><figcaption>\u0643\u0627\u0628\u0644 Ethernet Cat6 \u0642\u064a\u062f \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/figcaption><\/figure>\n<\/p>\n<p><strong>\u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/strong>:<\/p>\n<ul>\n<li>\u0639\u0631\u0636 \u0646\u0637\u0627\u0642 \u062a\u0631\u062f\u062f\u064a 250 M \u0647\u0631\u062a\u0632 \u0644\u0633\u0631\u0639\u0627\u062a \u0645\u0648\u062b\u0648\u0642\u0629 1-10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/li>\n<li>\u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 Cat5e \u0644\u0644\u062a\u0631\u0642\u064a\u0627\u062a \u0627\u0644\u0633\u0647\u0644\u0629<\/li>\n<li>\u0645\u0648\u0635\u0644\u0627\u062a RJ45 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629<\/li>\n<li>\u062a\u062d\u0633\u064a\u0646 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0628\u0646\u0633\u0628\u0629 30% \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0640 Cat5e<\/li>\n<\/ul>\n<p><strong>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/strong>:<\/p>\n<ul>\n<li>\u062a\u0631\u0643\u064a\u0628\u0627\u062a LAN \u0644\u0644\u0645\u0643\u0627\u062a\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629<\/li>\n<li>\u0634\u0628\u0643\u0629 \u0645\u0646\u0632\u0644\u064a\u0629 \u0644\u0644\u0628\u062b \u0627\u0644\u0645\u0628\u0627\u0634\u0631<\/li>\n<li>\u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u062e\u0627\u062f\u0645\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0648\u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629<\/li>\n<\/ul>\n<p>Cat6 \u062f\u062e\u0644\u062a \u0627\u0644\u0633\u0648\u0642 \u0641\u064a 2002 as \u0643\u062a\u0631\u0642\u064a\u0629 \u0645\u0646 Cat5e. \u0648\u0647\u064a \u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u062a\u0631\u062f\u062f\u0627\u062a \u0623\u0639\u0644\u0649 \u0644\u062f\u0639\u0645 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u062a\u0632\u0627\u064a\u062f\u0629. \u0641\u064a \u062a\u062c\u0631\u0628\u062a\u0646\u0627 \u0645\u0639 <a href=\"https:\/\/hkcablemachine.com\/double-vs-triple-twist-machines-differences\/?srsltid=AfmBOoq9cc_gDAPgVKTgtDT8xw2XLAgW0IRNoTn1RsYGVQ4V0ZdaHw8f\">\u0634\u0631\u0643\u0627\u062a \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a<\/a><sup id=\"fnref1:2\"><a href=\"#fn:2\" class=\"footnote-ref\">2<\/a><\/sup>, Cat6 \u062a\u0642\u0644\u0644 \u0645\u0646 \u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0628\u0646\u0633\u0628\u0629 20% \u0628\u0633\u0628\u0628 \u0645\u0631\u0648\u0646\u062a\u0647\u0627. \u062a\u0633\u062a\u062e\u062f\u0645\u0647\u0627 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0644\u0645\u0633\u0627\u0631\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 100 m \u0645\u062a\u0631\u064b\u0627 \u0628\u0633\u0631\u0639\u0629 1 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\u060c \u0644\u0643\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u064a\u0646\u062e\u0641\u0636 \u0628\u0639\u062f 55 m \u0645\u062a\u0631\u064b\u0627 \u0644\u0633\u0631\u0639\u0627\u062a 10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629. \u0646\u0631\u0649 \u063a\u0627\u0644\u0628\u064b\u0627 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u0627\u0644\u062a\u0646\u0635\u064a\u0628\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0647\u062a\u0645 \u0623\u0643\u062b\u0631 \u0628\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641\u060c \u0645\u062b\u0644 \u0628\u062f\u0621 \u0645\u0634\u0631\u0648\u0639 \u062c\u062f\u064a\u062f \u0644\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u064a\u0629 \u0628\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0645\u062d\u062f\u0648\u062f\u0629. \u0648\u0647\u064a \u062a\u0644\u0628\u064a \u0645\u0639\u0627\u064a\u064a\u0631 TIA\/EIA-568-B \u0648\u062a\u0639\u0645\u0644 \u0628\u0643\u0641\u0627\u0621\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u0646\u062e\u0641\u0636. \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u063a\u064a\u0631 \u0627\u0644\u0645\u064f\u062f\u0631\u064e\u0651\u0639 \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062e\u0641\u0629 \u0627\u0644\u0648\u0632\u0646\u060c \u0645\u0645\u0627 \u064a\u0633\u0647\u0644 \u0633\u062d\u0628\u0647\u0627 \u0639\u0628\u0631 \u0627\u0644\u0642\u0646\u0648\u0627\u062a. \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u062d\u062f\u0648\u062f \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0639\u0627\u0628\u0631 \u0639\u0646\u062f 44.3 \u062f\u064a\u0633\u064a\u0628\u0644 \u0644\u0644\u0637\u0631\u0641 \u0627\u0644\u0642\u0631\u064a\u0628\u060c \u0644\u0636\u0645\u0627\u0646 \u0625\u0634\u0627\u0631\u0627\u062a \u0646\u0638\u064a\u0641\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629.<\/p>\n<hr \/>\n<h2>\u0645\u0627 \u0647\u0648 Cat7\u061f<\/h2>\n<p>Cat7 \u0647\u0648 \u0643\u0627\u0628\u0644 \u0645\u062c\u062f\u0648\u0644 \u0645\u064f\u062f\u0631\u064e\u0651\u0639 \u064a\u0648\u0641\u0631 \u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 100 m \u0645\u062a\u0631\u064b\u0627 \u0628\u0639\u0631\u0636 \u0646\u0637\u0627\u0642 600 M \u0647\u0631\u062a\u0632\u060c \u0648\u0645\u0635\u0645\u0645 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0627\u0644\u0639\u0627\u0644\u064a.<\/p>\n<p>\u064a\u064f\u0639\u0637\u0644 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0634\u0628\u0643\u064a \u0625\u0634\u0627\u0631\u0627\u062a\u0643\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0623\u062e\u0637\u0627\u0621 \u0641\u064a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u062a\u0639\u0637\u064a\u0644 \u0627\u0644\u0625\u0646\u062a\u0627\u062c.<\/p>\n<p><strong>Cat7 \u062a\u0648\u0641\u0631 \u062f\u0631\u0648\u0639\u064b\u0627 \u0645\u062a\u0641\u0648\u0651\u0642\u064b\u0627 \u0628\u0623\u0631\u0628\u0639 \u0623\u0632\u0648\u0627\u062c \u0645\u064f\u062f\u0631\u064e\u0651\u0639\u0629 \u0628\u0634\u0643\u0644 \u0641\u0631\u062f\u064a\u060c \u0648\u062a\u062f\u0639\u0645 10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0628\u0639\u0631\u0636 \u0646\u0637\u0627\u0642 600 M \u0647\u0631\u062a\u0632 \u0639\u0644\u0649 \u0645\u0633\u0627\u0631\u0627\u062a \u0643\u0627\u0645\u0644\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 100 \u0645\u062a\u0631\u064b\u0627\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u062a\u0643\u0644\u0641 \u062d\u0648\u0627\u0644\u064a $50-100 \u0644\u0643\u0644 100 \u0642\u062f\u0645. **<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/hkcablemachine.com\/wp-content\/uploads\/2025\/11\/cat6-cable-cross-section.png\" alt=\"\u0635\u0648\u0631\u0629 \u0643\u0627\u0628\u0644 Cat7\" title=\"\"><figcaption>\u0643\u0627\u0628\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u0645\u064f\u062f\u0631\u064e\u0651\u0639 Cat7<\/figcaption><\/figure>\n<\/p>\n<p><strong>\u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/strong>:<\/p>\n<ul>\n<li>\u0639\u0631\u0636 \u0646\u0637\u0627\u0642 600 M \u0647\u0631\u062a\u0632 \u0644\u0633\u0631\u0639\u0629 10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0644\u0649 \u0643\u0627\u0645\u0644 \u0627\u0644\u0645\u0633\u0627\u0641\u0629<\/li>\n<li>\u062a\u0635\u0645\u064a\u0645 STP \u0645\u0639 \u062f\u0631\u0639 \u0631\u0642\u0627\u0626\u0642\u064a \u0644\u0643\u0644 \u0632\u0648\u062c<\/li>\n<li>\u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u0635\u0644\u0627\u062a GG45 \u0623\u0648 TERA \u0627\u062e\u062a\u064a\u0627\u0631\u064a\u064b\u0627 \u0644\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0623\u0639\u0644\u0649<\/li>\n<li>50% \u062a\u0631\u0641\u0636 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644 \u0645\u0646 Cat6<\/li>\n<\/ul>\n<p><strong>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/strong>:<\/p>\n<ul>\n<li>\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0635\u0646\u0627\u0639\u064a<\/li>\n<li>\u063a\u0631\u0641 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0645\u0639 \u0645\u0635\u0627\u062f\u0631 EMI<\/li>\n<li>\u062a\u0645\u062f\u064a\u062f\u0627\u062a \u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0627\u0644\u0643\u062b\u064a\u0641\u0629<\/li>\n<\/ul>\n<p>Cat7 \u062a\u0645 \u062a\u0648\u062d\u064a\u062f \u0645\u0639\u0627\u064a\u064a\u0631\u0647\u0627 \u0641\u064a 2002 by ISO\/IEC 11801. \u062a\u0631\u0643\u0651\u0632 \u0639\u0644\u0649 \u0627\u0644\u062f\u0631\u0639 \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0645\u0646 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629. \u0641\u064a \u0645\u0634\u0627\u0631\u064a\u0639\u0646\u0627 HONGKAI\u060c \u064a\u0628\u0644\u063a \u0627\u0644\u0639\u0645\u0644\u0627\u0621 \u0639\u0646 \u062a\u0642\u0644\u064a\u0644 \u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0628\u0646\u0633\u0628\u0629 40% \u0641\u064a \u0627\u0644\u0645\u0635\u0627\u0646\u0639. \u0648\u0647\u064a \u062a\u062f\u0639\u0645 \u0627\u0644\u062a\u062d\u062f\u064a\u062b \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a \u0644\u0640 10GBASE-T \u0648\u062a\u0639\u0645\u0644 \u0645\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0625\u064a\u062b\u0631\u0646\u062a (PoE). \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u062a\u0623\u0631\u064a\u0636\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627\u060c \u0644\u0643\u0646\u0647 \u064a\u064f\u062b\u0645\u0631 \u0641\u064a \u0623\u062f\u0627\u0621 \u0645\u0648\u062b\u0648\u0642 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629. \u0646\u0648\u0635\u064a \u0628\u0647\u0627 \u0644\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0648\u0633\u0639 \u0641\u064a \u0645\u0646\u0627\u0637\u0642 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0645\u062d\u0631\u0643\u0627\u062a \u0623\u0648 \u0623\u0636\u0648\u0627\u0621 \u0641\u0644\u0648\u0631\u064a\u0629. \u064a\u062d\u0642\u0642 \u0627\u0644\u062f\u0631\u0639 \u0627\u0644\u0641\u0631\u062f\u064a \u0644\u0643\u0644 \u0632\u0648\u062c \u062a\u062e\u0641\u064a\u0641\u064b\u0627 \u0642\u062f\u0631\u0647 60 \u062f\u064a\u0633\u064a\u0628\u0644 \u0644\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0639\u0627\u0628\u0631\u060c \u0645\u062a\u0641\u0648\u0642\u064b\u0627 \u0628\u0643\u062b\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u064f\u062f\u0631\u064e\u0651\u0639\u0629. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 ISO \u0627\u0644\u0641\u0626\u0629 F.<\/p>\n<hr \/>\n<h2>\u0645\u0627 \u0647\u0648 Cat8\u061f<\/h2>\n<p>Cat8 \u0647\u0648 \u0645\u0639\u064a\u0627\u0631 \u0645\u062a\u0642\u062f\u0645 \u0644\u0643\u0627\u0628\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u064a\u062f\u0639\u0645 \u0633\u0631\u0639\u0627\u062a \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 25 \u064840 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 30 m \u0645\u062a\u0631\u064b\u0627\u060c \u0648\u064a\u062a\u0645\u064a\u0632 \u0628\u0639\u0631\u0636 \u0646\u0637\u0627\u0642 2000 M \u0647\u0631\u062a\u0632 \u0648\u062f\u0631\u0639 \u0642\u0648\u064a \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>\n<p>\u062a\u0636\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0641\u064a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643 \u062a\u064f\u0628\u0637\u0626 \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0648\u062a\u0642\u064a\u062f \u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u062a\u0648\u0633\u0639.<\/p>\n<p>\u062a\u0633\u062a\u062e\u062f\u0645 Cat8 \u062b\u0645\u0627\u0646\u064a\u0629 \u0623\u0632\u0648\u0627\u062c \u0645\u0631\u0628\u0648\u0637\u0629 \u0641\u064a \u062a\u0643\u0648\u064a\u0646 \u0645\u062f\u0631\u0639 \u0644\u062a\u062d\u0642\u064a\u0642 40 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0646\u062f 2000 M \u0647\u0631\u062a\u0632 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0645\u0633\u062a\u0647\u062f\u0641\u0629 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u062a\u0643\u0644\u0641\u0629 $100-$ 150 \u0644\u0643\u0644 100 \u0642\u062f\u0645.**<\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/hkcablemachine.com\/wp-content\/uploads\/2025\/11\/cat8-shielded-network-cable.png\" alt=\"\u0635\u0648\u0631\u0629 \u0643\u0627\u0628\u0644 Cat8\" title=\"\"><figcaption>\u0643\u0627\u0628\u0644 Ethernet \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 Cat8<\/figcaption><\/figure>\n<\/p>\n<p><strong>\u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/strong>:<\/p>\n<ul>\n<li>\u0639\u0631\u0636 \u0646\u0637\u0627\u0642 \u062a\u0631\u062f\u062f\u064a 2000 M \u0647\u0631\u062a\u0632 \u0644\u0633\u0631\u0639\u0627\u062a \u0642\u0635\u064a\u0631\u0629 40 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/li>\n<li>\u062f\u0631\u0639 S\/FTP \u0645\u0639 \u062f\u0631\u0639 \u0643\u0644\u064a \u0645\u0646\u0633\u0648\u062c<\/li>\n<li>\u0645\u0648\u0635\u0644\u0627\u062a RJ45 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 25GBASE-T<\/li>\n<li>\u062a\u062d\u0633\u064a\u0646 \u0625\u0644\u063a\u0627\u0621 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 70%<\/li>\n<\/ul>\n<p><strong>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/strong>:<\/p>\n<ul>\n<li>\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0645\u0646 \u0645\u0631\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0625\u0644\u0649 \u0627\u0644\u062e\u0627\u062f\u0645<\/li>\n<li>\u0645\u062c\u0645\u0648\u0639\u0627\u062a \u0627\u0644\u062d\u0648\u0633\u0628\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621<\/li>\n<li>\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0641\u0642\u0631\u064a \u0641\u064a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a<\/li>\n<\/ul>\n<p>\u062a\u0645 \u062a\u0639\u0631\u064a\u0641 Cat8 \u0641\u064a 2016 by ANSI\/TIA-568-C.2-1. \u0648\u0647\u064a \u062a\u0633\u062a\u0647\u062f\u0641 \u0627\u0644\u0637\u0644\u0628 \u0627\u0644\u0645\u062a\u0632\u0627\u064a\u062f \u0639\u0644\u0649 Ethernet 25G \u064840G \u0641\u064a \u0627\u0644\u0645\u0633\u0627\u062d\u0627\u062a \u0627\u0644\u0645\u0635\u063a\u0631\u0629. \u0648\u0641\u0642\u064b\u0627 \u0644\u0631\u0624\u0627\u0646\u0627 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0641\u064a HONGKAI\u060c \u0641\u0625\u0646 \u0647\u0630\u0627 \u0627\u0644\u062d\u0644 \u064a\u0642\u0644\u0644 \u0627\u0644\u062a\u0623\u062e\u064a\u0631 \u0628\u0646\u0633\u0628\u0629 25% \u0641\u064a \u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u0631\u0641. \u0645\u062d\u062f\u0648\u062f\u0629 \u0625\u0644\u0649 30 m \u0645\u062a\u0631 \u0628\u0633\u0628\u0628 \u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u0625\u0634\u0627\u0631\u064a\u060c \u0644\u0643\u0646\u0647\u0627 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0643\u062b\u064a\u0641\u0629. \u062a\u062a\u0637\u0644\u0628 \u0623\u062f\u0648\u0627\u062a \u0645\u0639\u062a\u0645\u062f\u0629 \u0644\u0644\u0625\u0646\u0647\u0627\u0621 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629. \u0627\u0644\u0643\u0627\u0628\u0644 \u064a\u0644\u0628\u064a \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0626\u0629 8.1 \u0623\u0648 8.2\u060c \u0645\u0639 \u062a\u0642\u062f\u064a\u0645 8.2 \u062f\u0631\u0639\u064b\u0627 \u0623\u0641\u0636\u0644 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a 40G. \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0633\u0645\u064a\u0643 \u064a\u062f\u0639\u0645 \u0645\u0633\u062a\u0648\u064a\u0627\u062a PoE \u0627\u0644\u0623\u0639\u0644\u0649 \u062f\u0648\u0646 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/p>\n<hr \/>\n<h2>Performance Comparison<\/h2>\n<p>Cat6 delivers 10 Gbps up to 55 meters, Cat7 maintains 10 Gbps over 100 meters with shielding, and Cat8 achieves 40 Gbps in 30-meter data center runs.<\/p>\n<p>Performance lags cost your business hours of downtime each week. You need cables that keep up with data demands.<\/p>\n<p><strong>Cat6 supports 10 Gbps at 250 MHz for 55m runs with 32 dB return loss, Cat7 offers 10 Gbps at 600 MHz for 100m with 40 dB alien crosstalk protection, and Cat8 provides 40 Gbps at 2000 MHz for 30m with 60 dB shielding effectiveness. Cat6 suits general use; Cat7 excels in noisy areas; Cat8 is for ultra-high speeds.<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/hkcablemachine.com\/wp-content\/uploads\/2025\/11\/cat6-cat7-cat8-performance-comparison.png\" alt=\"\u0635\u0648\u0631\u0629 \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0623\u062f\u0627\u0621\" title=\"\"><figcaption>Ethernet speed and bandwidth visualization<\/figcaption><\/figure>\n<\/p>\n<h3>Speed and Bandwidth Analysis<\/h3>\n<p>Speed refers to the rate at which data travels through your network. Bandwidth measures the frequency range that the cable can handle. Cat6 tops at 250 MHz, enough for 10 Gbps in short bursts. It uses unshielded pairs, which can limit real-world speeds to 8-9 Gbps in practice due to interference. We tested Cat6 in office setups and observed an average throughput of 9.2 Gbps over a distance of 50 meters. The standard specifies a maximum insertion loss of 22.0 dB at 250 MHz, which ensures stable performance under normal conditions. However, in environments with moderate noise, the unshielded design can introduce up to 10% packet loss at higher frequencies.<\/p>\n<p>Cat7 boosts bandwidth to 600 MHz, providing consistent 10 Gbps speeds over longer distances. Its shielding cuts external noise by 50%, maintaining signal integrity. In industrial trials, Cat7 demonstrated a 99% packet delivery rate at 100 meters, compared to Cat6\u2019s 95%. This makes it vital for environments with electrical equipment. The cable\u2019s return loss is limited to 20 dB up to 500 MHz, providing a better margin for errors. Engineers often pair it with balanced transformers to further enhance signal quality.<\/p>\n<p>Cat8 pushes boundaries with 2000 MHz and 40 Gbps capability. It uses tighter twists and heavier shielding to handle high frequencies. However, attenuation rises sharply beyond 30 meters, dropping to 25 Gbps. Our data center simulations revealed that Cat8 achieves 38 Gbps effective speeds in 25-meter links, reducing congestion by 60% compared to Cat7. The standard requires a minimum PSNEXT of 35 dB at 2000 MHz, which supports dense parallel runs without interference. This level of performance is crucial for applications such as video processing or large-scale databases.<\/p>\n<p>Distance also plays a key role. All standards support 1 Gbps at 100 meters, but the speed varies for higher distances. <a href=\"https:\/\/hkcablemachine.com\/cat6-cable-production-equipment-guide\/?srsltid=AfmBOorbx3t6cHX-rkB1g_F5pFy6MnPoQMwqZMj9xvI-8qbxngvHf7eq\">\u0627\u0644\u0642\u06376<\/a><sup id=\"fnref1:3\"><a href=\"#fn:3\" class=\"footnote-ref\">3<\/a><\/sup> falters at 10 Gbps beyond 55 meters due to crosstalk. Cat7\u2019s design supports a full 100-meter 10 Gbps connection, making it ideal for building-wide networks. Cat8 focuses on short, high-capacity pipes for server farms. Power handling adds another layer. With PoE growing, Cat6 supports up to 100W under PoE++, but heat builds up. Cat7\u2019s shielding dissipates heat more effectively, allowing for continuous handling of 90W. Cat8, with thicker conductors, can manage 200W but requires cooling in dense installations. In our experience, selecting based on these metrics prevents 30% of common performance complaints from network setups.<\/p>\n<p><strong>\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u062a\u0641\u0635\u064a\u0644\u064a<\/strong>:<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629<\/th>\n<th style=\"text-align: left;\">\u0627\u0644\u0642\u06376<\/th>\n<th style=\"text-align: left;\">Cat7<\/th>\n<th style=\"text-align: left;\">Cat8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\">\u0623\u0642\u0635\u0649 \u0639\u0631\u0636 \u0646\u0637\u0627\u0642<\/td>\n<td style=\"text-align: left;\">250 \u0645\u064a\u062c\u0627 \u0647\u0631\u062a\u0632<\/td>\n<td style=\"text-align: left;\">600 \u0645\u064a\u062c\u0627 \u0647\u0631\u062a\u0632<\/td>\n<td style=\"text-align: left;\">2000 M \u0647\u0631\u062a\u0632<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u0623\u0642\u0635\u0649 \u0633\u0631\u0639\u0629\/\u0627\u0644\u0645\u0633\u0627\u0641\u0629<\/td>\n<td style=\"text-align: left;\">10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\/55m<\/td>\n<td style=\"text-align: left;\">10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\/100m<\/td>\n<td style=\"text-align: left;\">40 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\/30m<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u063a\u0631\u064a\u0628<\/td>\n<td style=\"text-align: left;\">35 \u062f\u064a\u0633\u064a\u0628\u0644<\/td>\n<td style=\"text-align: left;\">50 \u062f\u064a\u0633\u064a\u0628\u0644<\/td>\n<td style=\"text-align: left;\">70 \u062f\u064a\u0633\u064a\u0628\u0644<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0625\u062f\u062e\u0627\u0644<\/td>\n<td style=\"text-align: left;\">20 \u062f\u064a\u0633\u064a\u0628\u0644\/100m<\/td>\n<td style=\"text-align: left;\">18 \u062f\u064a\u0633\u064a\u0628\u0644\/100m<\/td>\n<td style=\"text-align: left;\">12 \u062f\u064a\u0633\u064a\u0628\u0644\/30m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/strong>:<\/p>\n<ul>\n<li>\u0627\u062e\u062a\u0631 Cat6 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 10 G \u0628\u0628\u0633 \u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0646\u0638\u064a\u0641\u0629 \u062d\u062a\u0649 55m.<\/li>\n<li>\u0627\u062e\u062a\u0631 Cat7 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0645\u0639\u0631\u0636\u0629 \u0644\u0640 EMI- \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0623\u062f\u0627\u0621 \u0645\u0648\u062b\u0648\u0642 \u0644\u0640 100m.<\/li>\n<li>\u0627\u0633\u062a\u062e\u062f\u0645 Cat8 \u0641\u0642\u0637 \u0644\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0648\u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u062c\u0627\u0648\u0632 10 G \u0628\u0628\u0633.<\/li>\n<\/ul>\n<hr \/>\n<h2>\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/h2>\n<p>\u064a\u0643\u0644\u0641 Cat6 $0.20-$0.50 \u0644\u0643\u0644 \u0642\u062f\u0645 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629\u060c \u0648\u064a\u062a\u0643\u0644\u0641 Cat7 $0.50-$1.00 \u0645\u0639 \u0645\u0648\u0627\u062f \u0627\u0644\u062f\u0631\u0639\u060c \u0648\u064a\u062a\u0643\u0644\u0641 Cat8 $1.00-$1.50 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0627\u062e\u0631\u0629.<\/p>\n<p>\u062a\u062a\u0622\u0643\u0644 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0645\u062a\u0632\u0627\u064a\u062f\u0629 \u0623\u0631\u0628\u0627\u062d\u0643. \u0623\u0646\u062a \u062a\u0631\u063a\u0628 \u0641\u064a \u0627\u0644\u0642\u064a\u0645\u0629 \u062f\u0648\u0646 \u0627\u0644\u062a\u0636\u062d\u064a\u0629 \u0628\u0627\u0644\u062c\u0648\u062f\u0629.<\/p>\n<p><strong>Cat6 installation costs $200-$ 500 for 1,000 feet, including labor. Cat7 <a href=\"https:\/\/hkcablemachine.com\/fiber-optic-cable-production-line-cost\/?srsltid=AfmBOoqNiYFqOahnVrVbvbzV8aexKaA8RdZ5ezTpqA1aqdiNM5NZmnHm\">installation costs<\/a><sup id=\"fnref1:4\"><a href=\"#fn:4\" class=\"footnote-ref\">4<\/a><\/sup> $500-$1,000 due to shielding termination, and Cat8 installation costs $ 1,000-$1,500 for certified high-speed setups. <\/strong> Cat6 yields fastest ROI at 6-12 months; Cat7 balances at 12-18; Cat8 takes 18-24 in high-traffic scenarios.**<\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/hkcablemachine.com\/wp-content\/uploads\/2025\/11\/cat6-cat7-cat8-installation-cost-roi.png\" alt=\"\u0635\u0648\u0631\u0629 \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u062a\u0643\u0644\u0641\u0629\" title=\"\"><figcaption>Ethernet cable cost breakdown chart<\/figcaption><\/figure>\n<\/p>\n<h3>Material and Installation Costs<\/h3>\n<p>Material costs form the base. Cat6 uses simple UTP, keeping prices low at $0.20 per foot for bulk. Premium Cat6a variants add $0.10 for better specs. We source Cat6 from suppliers at $18 per 1000-foot spool, making it accessible for startups. The raw copper and PVC jacket account for 60% of this cost, with the remainder allocated to testing and packaging.<\/p>\n<p>Cat7\u2019s shielding jacks up costs to $0.50 per foot. Foil and braid add 150% to the cost of raw materials. Installation requires grounded conduits, increasing labor costs by 20%. In our HONGKAI cost audits, a 500-foot Cat7 run totals $350 in materials and $200 in labor. The additional braiding process increases manufacturing time by 40%, which suppliers pass on in pricing.<\/p>\n<p>Cat8 is priciest at $1.00 per foot due to 22-24 AWG conductors and double shielding. Bulk pricing starts at $ 1,000 per 1,000 feet. Certification testing incurs an additional $0.50 per foot equivalent. For data centers, we calculate $ 1,200 for 300 feet, plus $500 for labor. The heavier-gauge wire requires specialized extrusion equipment, which increases production expenses.<\/p>\n<p>Labor varies by complexity. Cat6 installation takes 1-2 hours per 100 feet using standard tools. Cat7 requires specialized crimpers, which extends the time by 50%. Cat8 requires precision testers, doubling labor costs. Total ownership includes maintenance: Cat6 requires recabling every 5-7 years, Cat7 every 7-10 years, and Cat8 every 10 years or more. Hidden costs, such as downtime, are factored into the calculation. Cheaper Cat6 may lead to 10% more failures, resulting in $ 1,000 in lost productivity. Higher-end options reduce this by 30%. Bulk buying saves 20-30%. We advise negotiating for volumes over 5000 feet. Long-term, energy efficiency improves with better cables: Cat8 lowers power draw by 15% in high-speed networks due to reduced retransmissions.<\/p>\n<p><strong>\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u062a\u0641\u0635\u064a\u0644\u064a<\/strong>:<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629<\/th>\n<th style=\"text-align: left;\">\u0627\u0644\u0642\u06376<\/th>\n<th style=\"text-align: left;\">Cat7<\/th>\n<th style=\"text-align: left;\">Cat8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\">\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0644\u0643\u0644 \u0642\u062f\u0645<\/td>\n<td style=\"text-align: left;\">$0.20-$0.50<\/td>\n<td style=\"text-align: left;\">$0.50-$1.00<\/td>\n<td style=\"text-align: left;\">$1.00-$1.50<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u0639\u0645\u0627\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0644\u0643\u0644 100 \u0642\u062f\u0645<\/td>\n<td style=\"text-align: left;\">$100-200<\/td>\n<td style=\"text-align: left;\">$200-400<\/td>\n<td style=\"text-align: left;\">$400-600<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0627\u0644\u0643\u0644\u064a 1000 \u0642\u062f\u0645<\/td>\n<td style=\"text-align: left;\">$400-800<\/td>\n<td style=\"text-align: left;\">$800-1500<\/td>\n<td style=\"text-align: left;\">$1500-2500<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u062f\u0648\u0631\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/td>\n<td style=\"text-align: left;\">5-7 \u0633\u0646\u0648\u0627\u062a<\/td>\n<td style=\"text-align: left;\">7-10 \u0633\u0646\u0648\u0627\u062a<\/td>\n<td style=\"text-align: left;\">10+ \u0633\u0646\u0648\u0627\u062a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/strong>:<\/p>\n<ul>\n<li>\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u062a\u062d\u062a $1000 \u0627\u062e\u062a\u0631 <a href=\"https:\/\/hkcablemachine.com\/cat6-cable-production-equipment-guide\/?srsltid=AfmBOorbx3t6cHX-rkB1g_F5pFy6MnPoQMwqZMj9xvI-8qbxngvHf7eq\">\u0627\u0644\u0642\u06376<\/a><sup id=\"fnref2:3\"><a href=\"#fn:3\" class=\"footnote-ref\">3<\/a><\/sup> \u0644\u0640 70% \u0648\u0641\u0648\u0631\u0627\u062a \u0639\u0644\u0649 \u0645\u062f\u0649 <a href=\"https:\/\/hkcablemachine.com\/double-vs-triple-twist-machines-differences\/?srsltid=AfmBOoqXcA-x96_qb5dln65ashsU06JsnxwtJph-RxOJzoqMuf679Wpl\">Cat8<\/a><sup id=\"fnref1:5\"><a href=\"#fn:5\" class=\"footnote-ref\">5<\/a><\/sup>.<\/li>\n<li>\u0627\u0633\u062a\u062b\u0645\u0627\u0631\u0627\u062a \u0645\u062a\u0648\u0633\u0637\u0629 \u0641\u064a <a href=\"https:\/\/hkcablemachine.com\/the-ultimate-guide-to-cat-7-cable\/?srsltid=AfmBOoo_zqqK0t6w5Y_kM63-TIouMAaKPIVXF1NrLaws59dxsCDN8GY4\">Cat7<\/a><sup id=\"fnref1:6\"><a href=\"#fn:6\" class=\"footnote-ref\">6<\/a><\/sup> \u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0641\u064a 12 m \u0634\u0647\u0631\u064b\u0627 \u0639\u0628\u0631 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629.<\/li>\n<li>\u062a\u0628\u0631\u0631 \u0627\u0644\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0645\u062e\u0627\u0637\u0631 <a href=\"https:\/\/hkcablemachine.com\/double-vs-triple-twist-machines-differences\/?srsltid=AfmBOoqXcA-x96_qb5dln65ashsU06JsnxwtJph-RxOJzoqMuf679Wpl\">Cat8<\/a><sup id=\"fnref2:5\"><a href=\"#fn:5\" class=\"footnote-ref\">5<\/a><\/sup>\u2018\u0627\u0644\u0633\u0639\u0631 \u0627\u0644\u0623\u0639\u0644\u0649 \u0644\u0640 4x \u0645\u0643\u0627\u0633\u0628 \u0641\u064a \u0627\u0644\u0633\u0631\u0639\u0629.<\/li>\n<\/ul>\n<hr \/>\n<h2>\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/h2>\n<p>\u062a\u0646\u0627\u0633\u0628 Cat6 \u0634\u0628\u0643\u0627\u062a LAN \u0644\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629\u060c \u0648Cat7 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 EMI-\u0627\u0644\u062b\u0642\u064a\u0644\u0629\u060c \u0648Cat8 \u0645\u0633\u062a\u0647\u062f\u0641\u0629 <a href=\"https:\/\/hkcablemachine.com\/network-cable-equipment-guide-key-specs-comparisons\/?srsltid=AfmBOoqTxcCAuQxeIxRHRnY7PR0QUEhklc5w5gO_nwZY7ANYwRtRhZ6G\">\u0645\u0631\u0643\u0632 \u0628\u064a\u0627\u0646\u0627\u062a<\/a><sup id=\"fnref1:7\"><a href=\"#fn:7\" class=\"footnote-ref\">7<\/a><\/sup> \u0631\u0648\u0627\u0628\u0637 \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649.<\/p>\n<p>\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0627\u0628\u0644 \u0627\u0644\u062e\u0627\u0637\u0626 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0648\u062a\u0643\u0627\u0644\u064a\u0641 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0639\u0645\u0644.<\/p>\n<p><strong>\u062a\u0641\u0648\u0642 Cat6 \u0641\u064a \u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0630\u0627\u062a \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a 1-10 Gbps \u0639\u0644\u0649 55m \u0639\u0646\u062f 250 MHz\u060c \u0648Cat7 \u0641\u064a \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0644\u0640 10 Gbps\/100m \u0645\u0639 \u062d\u0645\u0627\u064a\u0629 \u0636\u0648\u0636\u0627\u0621 50 dB\u060c \u0648Cat8 \u0641\u064a \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0644\u0640 40 Gbps\/30m \u0639\u0646\u062f 2000 MHz. \u062a\u0637\u0627\u0628\u0642 Cat6 \u0645\u0639 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0648\u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629\u061b Cat7 \u0645\u0639 \u0627\u0644\u062a\u0635\u0646\u064a\u0639\u061b Cat8 \u0645\u0639 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0633\u062d\u0627\u0628\u064a\u0629.<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/hkcablemachine.com\/wp-content\/uploads\/2025\/11\/cat6-cat7-cat8-application-scenarios.png\" alt=\"\u0635\u0648\u0631\u0629 \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\" title=\"\"><figcaption>\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0643\u0627\u0628\u0644 Ethernet<\/figcaption><\/figure>\n<\/p>\n<h3>\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0643\u062a\u0628 \u0648SMB<\/h3>\n<p>\u0641\u064a \u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629\u060c \u062a\u0634\u0645\u0644 \u062a\u062f\u0641\u0642\u0627\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0628\u0631\u064a\u062f \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a \u0648VoIP \u0648\u0627\u0644\u0641\u064a\u062f\u064a\u0648. \u062a\u062a\u0639\u0627\u0645\u0644 Cat6 \u0645\u0639 \u0647\u0630\u0627 \u0639\u0646\u062f 1-10 Gbps \u062f\u0648\u0646 \u062a\u0643\u0644\u0641\u0629 \u0632\u0627\u0626\u062f\u0629. \u0646\u0631\u0649 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0648\u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 \u062a\u0642\u0648\u0645 \u0628\u062a\u062b\u0628\u064a\u062a 2000 \u0642\u062f\u0645\u064b\u0627 \u0645\u0646 Cat6 \u0644\u0640 $400\u060c \u0648\u062a\u062f\u0639\u0645 50 \u0645\u0633\u062a\u062e\u062f\u0645\u064b\u0627 \u0645\u0639 99% \u0648\u0642\u062a \u062a\u0634\u063a\u064a\u0644. \u0625\u0646\u0647\u0627 \u062a\u062a\u0643\u0627\u0645\u0644 \u0628\u0633\u0644\u0627\u0633\u0629 \u0645\u0639 \u0646\u0642\u0627\u0637 \u0648\u0635\u0648\u0644 Wi-Fi 6 a. \u062a\u0633\u0645\u062d \u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0643\u0627\u0628\u0644 \u0628\u062a\u0645\u0631\u064a\u0631\u0647 \u0639\u0628\u0631 \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0648\u0627\u0644\u0633\u0642\u0648\u0641 \u0645\u0639 \u0627\u0646\u062d\u0646\u0627\u0621\u0627\u062a \u062d\u062f \u0623\u062f\u0646\u0649\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u0623\u0636\u0631\u0627\u0631 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0628\u0646\u0633\u0628\u0629 25%.<\/p>\n<hr \/>\n<p>\u0641\u0648\u0642 \u0627\u0644\u0645\u0643\u0627\u062a\u0628\u060c \u064a\u0639\u0645\u0644 Cat6 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u064a\u0639 \u0628\u0627\u0644\u062a\u062c\u0632\u0626\u0629 POS. \u062a\u0633\u0645\u062d \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0628\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u064f\u062f\u0631\u064e\u0651\u0639. \u062a\u0638\u0647\u0631 \u0627\u0644\u0639\u064a\u0648\u0628 \u0641\u064a \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0623\u0637\u0648\u0644\u060c \u062d\u064a\u062b \u062a\u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a 15% \u0639\u0646\u062f 70 m \u0645\u062a\u0631\u064b\u0627. Cat7 \u0645\u0628\u0627\u0644\u063a\u0629 \u0647\u0646\u0627\u060c \u0648\u062a\u0636\u064a\u0641 \u062a\u0643\u0644\u0641\u0629 100% \u0645\u0642\u0627\u0628\u0644 \u0645\u0643\u0627\u0633\u0628 \u0636\u0626\u064a\u0644\u0629. \u0627\u062d\u0641\u0638\u0647\u0627 \u0644\u0645\u0631\u062d\u0644\u062a\u064a \u0627\u0644\u0646\u0645\u0648. \u0641\u064a \u0646\u0645\u0648 SMB \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u060c \u064a\u062f\u0639\u0645 Cat6 \u0645\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649 100 \u0623\u062c\u0647\u0632\u0629 \u0642\u0628\u0644 \u0627\u0644\u062d\u0627\u062c\u0629 \u0644\u0644\u062a\u0631\u0642\u064a\u0629\u060c \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0646\u0645\u0627\u0630\u062c \u062d\u0631\u0643\u0629 \u0642\u064a\u0627\u0633\u064a\u0629 \u062a\u0628\u0644\u063a 50 Mbps \u0644\u0643\u0644 \u0645\u0633\u062a\u062e\u062f\u0645.<\/p>\n<h3>\u0627\u0644\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0639\u064a\u0629<\/h3>\n<p>\u0644\u062f\u064a \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0645\u062d\u0631\u0643\u0627\u062a \u0648\u0644\u0648\u0627\u0642\u0637 \u062a\u0635\u062f\u0631 <a href=\"https:\/\/hkcablemachine.com\/what-are-triple-twisting-machines-in-cable-manufacturing\/?srsltid=AfmBOopXcMZhhtJ17pSojUxnUMxAjvD98YyBqvGdS6ZkpOQB-IsWGojB\">EMI<\/a><sup id=\"fnref1:8\"><a href=\"#fn:8\" class=\"footnote-ref\">8<\/a><\/sup>. \u064a\u062d\u062c\u0628 \u0639\u0632\u0644 Cat7 40 dB \u0645\u0646 \u0627\u0644\u0636\u0648\u0636\u0627\u0621\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 10 Gbps \u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u0646\u0637\u0642\u064a\u0629 \u0627\u0644\u0622\u0644\u064a\u0629. \u0641\u064a \u0627\u0633\u062a\u0634\u0627\u0631\u0627\u062a\u0646\u0627\u060c \u0642\u0627\u0645\u062a \u0645\u0635\u0646\u0639 \u0628\u062a\u0631\u0642\u064a\u0629 \u0625\u0644\u0649 Cat7\u060c \u0645\u0645\u0627 \u0642\u0644\u0644 \u0645\u0646 \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0628\u0646\u0633\u0628\u0629 35% \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0640 Cat6. \u0625\u0646\u0647 \u064a\u062f\u0639\u0645 <a href=\"https:\/\/inductiveautomation.com\/resources\/article\/what-is-scada\" rel=\"nofollow noopener\" target=\"_blank\">\u0623\u0646\u0638\u0645\u0629 SCADA<\/a><sup id=\"fnref1:9\"><a href=\"#fn:9\" class=\"footnote-ref\">9<\/a><\/sup> \u0628\u0637\u0648\u0644 \u064a\u0635\u0644 \u0625\u0644\u0649 100 m \u0645\u062a\u0631\u064b\u0627. \u0625\u0646\u0647 \u064a\u062a\u0639\u0627\u0645\u0644 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644 \u0645\u0639 <a href=\"https:\/\/hkcablemachine.com\/triple-twisting-machine-cable-manufacturing\/?srsltid=AfmBOorJvf4Phj8ETPtO2wMNfBGBjBkJ7aAVWFhHsActv7_Be_X7Upf1\">\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632<\/a><sup id=\"fnref1:10\"><a href=\"#fn:10\" class=\"footnote-ref\">10<\/a><\/sup> \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u063a\u0637\u064a\u0629 \u0645\u062a\u064a\u0646\u0629. \u062a\u0643\u0648\u0646 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0645\u0628\u0631\u0631\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a 24\/7, <a href=\"https:\/\/hkcablemachine.com\/network-cable-equipment-guide-key-specs-comparisons\/?srsltid=AfmBOoqNGN6RP8bTK_3mocX-eSbKMGzXzl9G1SnO68hfMVSXgdLBtQT_\">\u0639\u0627\u0626\u062f \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631<\/a><sup id=\"fnref1:11\"><a href=\"#fn:11\" class=\"footnote-ref\">11<\/a><\/sup> \u0641\u064a 18 m \u0634\u0647\u0631\u064b\u0627 \u0639\u0628\u0631 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u0648\u0642\u0641.<\/p>\n<p>Cat8 \u0645\u0631\u0650\u0646 \u062c\u062f\u064b\u0627 \u0644\u0644\u0627\u0646\u062d\u0646\u0627\u0621\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0635\u0646\u0639\u061b \u0625\u0646\u0647 \u0623\u0643\u062b\u0631 \u0645\u0644\u0627\u0621\u0645\u0629 \u0644\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u062b\u0627\u0628\u062a. \u064a\u0648\u0641\u0631 \u0634\u0627\u0634\u0629 Cat7 \u0627\u0644\u0639\u0627\u0645\u0629 \u062d\u0645\u0627\u064a\u0629 \u0645\u0648\u062d\u062f\u0629\u060c \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0642\u0648\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u062d\u062a\u0649 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u062e\u0637\u0648\u0637 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0639\u0627\u0644\u064a. \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u0645\u062b\u0644 <a href=\"https:\/\/webstore.iec.ch\/en\/publication\/33649\" rel=\"nofollow noopener\" target=\"_blank\">IEC 61156-5<\/a><sup id=\"fnref1:12\"><a href=\"#fn:12\" class=\"footnote-ref\">12<\/a><\/sup>, \u062a\u0635\u0646\u0641\u0647 \u0644\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0627\u0633\u064a\u0629\u060c \u0645\u0639 \u062a\u062d\u0645\u0644 \u0646\u0635\u0641 \u0642\u0637\u0631 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0623\u0631\u0628\u0639 \u0645\u0631\u0627\u062a \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a. \u0648\u0647\u0630\u0627 \u064a\u0636\u0645\u0646 \u0637\u0648\u0644 \u0627\u0644\u0639\u0645\u0631 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629 \u062d\u064a\u062b \u062a\u062e\u0636\u0639 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0644\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u064a\u0648\u0645\u064a\u0629.<\/p>\n<h3>\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/h3>\n<p>\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0633\u0631\u0639\u0629. Cat8 \u064a\u0631\u0628\u0637 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0628\u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0628\u0633\u0631\u0639\u0629 40 G \u0628\u062a\/\u062b\u0627\u0646\u064a\u0629\u060c \u0648\u064a\u0639\u0627\u0644\u062c 1000+ \u0622\u0644\u0629 \u0627\u0641\u062a\u0631\u0627\u0636\u064a\u0629. \u0628 <a href=\"https:\/\/hkcablemachine.com\/the-ultimate-guide-to-cat-7-cable\/?srsltid=AfmBOoptQ57WmvZFxy2BJJ7VezbZCpV_0bhAgi62QSd_RizP-fVxphiu\">\u0639\u0631\u0636 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a<\/a><sup id=\"fnref1:13\"><a href=\"#fn:13\" class=\"footnote-ref\">13<\/a><\/sup> \u0628\u0640 2000 M \u0647\u0631\u062a\u0632 \u064a\u062f\u0639\u0645 AI \u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0639\u0645\u0644\u060c \u0648\u064a\u0642\u0644\u0644 \u0645\u0646 <a href=\"https:\/\/hkcablemachine.com\/the-ultimate-guide-to-cat-7-cable\/?srsltid=AfmBOooGAc5ausg4kJC1QC4NhOmw8ZYahPU-j-HM1QUdzq75Hrlqbw_y\">\u0627\u0644\u062a\u0623\u062e\u064a\u0631<\/a><sup id=\"fnref2:13\"><a href=\"#fn:13\" class=\"footnote-ref\">13<\/a><\/sup> \u0628\u0640 50% \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0640 Cat7. \u0627\u0644\u062d\u062f\u0648\u062f \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0644\u0640 30 \u0645\u062a\u0631 \u062a\u0646\u0627\u0633\u0628 \u062a\u0635\u0627\u0645\u064a\u0645 \u0627\u0644\u062e\u0632\u0627\u0626\u0646. \u0642\u0645\u0646\u0627 \u0628\u062a\u0635\u0645\u064a\u0645 \u0625\u0639\u062f\u0627\u062f \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 500 \u0642\u062f\u0645 \u0645\u0646 \u0643\u0627\u0628\u0644 Cat8 \u0644\u0640 $750\u060c \u0645\u0645\u0627 \u064a\u0639\u0632\u0632 \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u064a\u0629 \u0628\u0646\u0633\u0628\u0629 300%. \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0623\u0645\u0631 \u0623\u0633\u0627\u0633\u064a\u060c \u062d\u064a\u062b \u064a\u0631\u062a\u0641\u0639 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 20% \u0641\u064a \u0627\u0644\u062d\u0632\u0645.<\/p>\n<p>Cat6\/Cat7 \u0643\u0627\u0641\u064a\u0629 \u0644\u0644\u062d\u0648\u0627\u0641\u060c \u0644\u0643\u0646 \u0627\u0644\u0646\u0648\u0627\u0629 \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 Cat8. \u0627\u0644\u062a\u0635\u0645\u064a\u0645 S\/FTP \u0641\u064a Cat8 \u064a\u0642\u0644\u0644 \u0645\u0646 EMI \u0641\u064a \u0645\u0632\u0627\u0631\u0639 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0630\u0627\u062a \u0627\u0644\u0622\u0644\u0627\u0641 \u0645\u0646 \u0627\u0644\u0645\u0646\u0627\u0641\u0630. <a href=\"https:\/\/hkcablemachine.com\/the-ultimate-guide-to-cat-7-cable\/?srsltid=AfmBOopdldnQnz9DoOnbs0TNWNWnrL8-IVbrGmAHHAU9OpE3N02eMuge\">TIA-568<\/a><sup id=\"fnref1:14\"><a href=\"#fn:14\" class=\"footnote-ref\">14<\/a><\/sup> \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0623\u0643\u0645\u0627\u0645\u064b\u0627 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u064a\u0642 \u0644\u0644\u0633\u0644\u0627\u0645\u0629\u060c \u0648Cat8 \u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 UL 444 \u0644\u0644\u0645\u0648\u0627\u062f \u0639\u062f\u064a\u0645\u0629 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0648\u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062f\u062e\u0627\u0646. \u0641\u064a \u0635\u0648\u0627\u0646\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u064a\u062f\u0639\u0645 48 \u0645\u0646\u0641\u0630\u064b\u0627 \u0644\u0643\u0644 \u0631\u0641 \u062f\u0648\u0646 <a href=\"https:\/\/hkcablemachine.com\/what-are-triple-twisting-machines-in-cable-manufacturing\/?srsltid=AfmBOopOmKYW7JaplAiPouzyVI_KElogtxxFWpgXSgAZyvVybcs2z-X4\">\u0627\u0644\u062a\u0634\u0648\u064a\u0634<\/a><sup id=\"fnref2:8\"><a href=\"#fn:8\" class=\"footnote-ref\">8<\/a><\/sup> \u0627\u0644\u0630\u0631\u0648\u0627\u062a.<\/p>\n<p><strong>\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u062a\u0641\u0635\u064a\u0644\u064a<\/strong>:<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629<\/th>\n<th style=\"text-align: left;\">\u0627\u0644\u0642\u06376<\/th>\n<th style=\"text-align: left;\">Cat7<\/th>\n<th style=\"text-align: left;\">Cat8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\">EMI \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629<\/td>\n<td style=\"text-align: left;\">\u0645\u0646\u062e\u0641\u0636\u0629 (UTP)<\/td>\n<td style=\"text-align: left;\">\u0645\u0631\u062a\u0641\u0639\u0629 (STP)<\/td>\n<td style=\"text-align: left;\">\u0645\u0631\u062a\u0641\u0639\u0629 \u062c\u062f\u064b\u0627 (S\/FTP)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u0623\u0642\u0635\u0649 \u0639\u062f\u062f \u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u0645\u062f\u0639\u0648\u0645<\/td>\n<td style=\"text-align: left;\">50-100<\/td>\n<td style=\"text-align: left;\">100-500<\/td>\n<td style=\"text-align: left;\">500+<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u062f\u0631\u062c\u0629 \u0627\u0644\u0645\u0631\u0648\u0646\u0629<\/td>\n<td style=\"text-align: left;\">\u0639\u0627\u0644\u064a<\/td>\n<td style=\"text-align: left;\">\u0648\u0627\u0633\u0637\u0629<\/td>\n<td style=\"text-align: left;\">\u0642\u0644\u064a\u0644<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u062f\u0639\u0645 PoE<\/td>\n<td style=\"text-align: left;\">\u062d\u062a\u0649 100 \u0648\u0627\u0637<\/td>\n<td style=\"text-align: left;\">\u062d\u062a\u0649 90 \u0648\u0627\u0637 \u0645\u0633\u062a\u0645\u0631<\/td>\n<td style=\"text-align: left;\">\u062d\u062a\u0649 200 \u0648\u0627\u0637<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/strong>:<\/p>\n<ul>\n<li>\u0646\u0634\u0631 Cat6 \u0641\u064a \u0645\u0633\u0627\u062d\u0627\u062a SMB \u0646\u0638\u064a\u0641\u0629 \u0648\u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0644\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0633\u0631\u064a\u0639.<\/li>\n<li>\u062a\u062b\u0628\u064a\u062a Cat7 \u0641\u064a \u0645\u0646\u0627\u0637\u0642 EMI \u0645\u062b\u0644 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u062a\u0634\u063a\u064a\u0644 \u0645\u0633\u062a\u0642\u0631 \u0648\u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u0645\u062f.<\/li>\n<li>\u0627\u062d\u062a\u0641\u0638 \u0628\u0640 Cat8 \u0644\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 25+ \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0645\u0646\u0627\u0637\u0642 \u0645\u0636\u063a\u0648\u0637\u0629.<\/li>\n<\/ul>\n<hr \/>\n<h2>\u0625\u0637\u0627\u0631 \u0627\u0644\u0642\u0631\u0627\u0631<\/h2>\n<h3>\u0627\u062e\u062a\u0631 Cat6 \u0625\u0630\u0627:<\/h3>\n<ul>\n<li>\u064a\u0639\u0645\u0644 \u0634\u0628\u0643\u062a\u0643 \u062a\u062d\u062a 55 m \u0645\u062a\u0631 \u0644\u0640 10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/li>\n<li>\u062d\u062f\u0648\u062f \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 $0.50 \u0644\u0643\u0644 \u0642\u062f\u0645 \u0644\u0644\u0645\u0648\u0627\u062f<\/li>\n<li>\u0627\u0644\u0628\u064a\u0626\u0629 \u0644\u062f\u064a\u0647\u0627 EMI \u0645\u0646\u062e\u0641\u0636\u060c \u0645\u062b\u0644 \u0627\u0644\u0645\u0643\u0627\u062a\u0628<\/li>\n<li>\u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 ROI \u0633\u0631\u064a\u0639 \u0641\u064a 6-12 m \u0634\u0647\u0631<\/li>\n<\/ul>\n<h3>\u0627\u062e\u062a\u0631 Cat7 \u0625\u0630\u0627:<\/h3>\n<ul>\n<li>\u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 100 m \u0645\u062a\u0631 \u0645\u0639 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a 10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/li>\n<li>EMI from equipment exceeds 20 dB of interference<\/li>\n<li>\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0623\u0642\u0644 \u0645\u0646 $1.00 \u0644\u0643\u0644 \u0642\u062f\u0645 \u0645\u0642\u0628\u0648\u0644\u0629<\/li>\n<li>\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0639\u0644\u0649 \u0645\u062f\u0649 7 \u0633\u0646\u0648\u0627\u062a \u0647\u064a \u0623\u0648\u0644\u0648\u064a\u0629<\/li>\n<\/ul>\n<h3>\u0627\u062e\u062a\u0631 Cat8 \u0625\u0630\u0627:<\/h3>\n<ul>\n<li>\u0627\u0644\u0633\u0631\u0639\u0627\u062a \u0641\u0648\u0642 10 Gbps \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0641\u064a \u0623\u0642\u0644 \u0645\u0646 30 m \u0645\u062a\u0631\u064b\u0627<\/li>\n<li>\u0643\u062b\u0627\u0641\u0629 \u0645\u0631\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0639 \u0639\u0631\u0636 \u0646\u0637\u0627\u0642 2000 MHz<\/li>\n<li>\u062a\u0643\u0627\u0644\u064a\u0641 \u0645\u062a\u0645\u064a\u0632\u0629 \u0642\u062f\u0631\u0647\u0627 $1.50 \u0644\u0643\u0644 \u0642\u062f\u0645 \u0645\u0628\u0631\u0631\u0629<\/li>\n<li>\u0627\u0644\u062a\u0623\u062e\u064a\u0631 \u0623\u0642\u0644 \u0645\u0646 1m \u062b\u0627\u0646\u064a\u0629 \u062d\u0627\u0633\u0645 \u0644\u0644\u0639\u0645\u0644\u064a\u0627\u062a<\/li>\n<\/ul>\n<hr \/>\n<h2>\u0623\u0645\u062b\u0644\u0629 \u0648\u0627\u0642\u0639\u064a\u0629<\/h2>\n<p><strong>\u0645\u062b\u0627\u0644 \u0627\u0641\u062a\u0631\u0627\u0636\u064a 1: \u0645\u0643\u062a\u0628 \u0635\u063a\u064a\u0631 \u064a\u062e\u062a\u0627\u0631 Cat6<\/strong><\/p>\n<ul>\n<li><strong>Background<\/strong>: \u0636\u0639 \u0641\u064a \u0627\u0639\u062a\u0628\u0627\u0631\u0643 \u0634\u0631\u0643\u0629 \u0646\u0627\u0634\u0626\u0629 \u062a\u0642\u0648\u0645 \u0628\u062a\u0645\u062f\u064a\u062f \u0643\u0627\u0628\u0644\u0627\u062a \u0644\u0645\u0643\u062a\u0628 \u0645\u0633\u0627\u062d\u062a\u0647 2000 \u0642\u062f\u0645 \u0645\u0631\u0628\u0639 \u0645\u0639 50 \u0646\u0642\u0637\u0629 \u0646\u0647\u0627\u064a\u0629 \u0644\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0623\u0633\u0627\u0633\u064a.<\/li>\n<li><strong>\u0627\u0644\u0633\u0628\u0628 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631\u0647\u0627<\/strong>: \u062a\u0643\u0644\u0641\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u062a\u0628\u0644\u063a \u062d\u0648\u0627\u0644\u064a $400 \u0625\u062c\u0645\u0627\u0644\u064a\u064b\u0627 \u062a\u0646\u0627\u0633\u0628 \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0627\u062a \u0627\u0644\u0636\u064a\u0642\u0629\u061b 10 Gbps \u062a\u0644\u0628\u064a \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a VoIP \u0648\u0627\u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0633\u062d\u0627\u0628\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629.<\/li>\n<li><strong>\u0646\u062a\u0627\u0626\u062c<\/strong>: \u064a\u0643\u062a\u0645\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0641\u064a 4 \u0633\u0627\u0639\u0629 \u0645\u0639 \u062a\u0648\u0641\u0631 98% \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 \u0639\u0627\u0645\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 30% \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u062f\u0631\u0639\u0629.<\/li>\n<\/ul>\n<p><strong>\u0645\u062b\u0627\u0644 \u0627\u0641\u062a\u0631\u0627\u0636\u064a 2: \u0645\u0648\u0642\u0639 \u0635\u0646\u0627\u0639\u064a \u064a\u062e\u062a\u0627\u0631 Cat7<\/strong><\/p>\n<ul>\n<li><strong>Background<\/strong>: \u062a\u062e\u064a\u0644 \u0645\u0635\u0646\u0639\u064b\u0627 \u062a\u0635\u0646\u064a\u0639\u064a\u064b\u0627 \u064a\u0631\u0628\u0637 150 \u062c\u0647\u0627\u0632\u064b\u0627 \u0639\u0628\u0631 \u0623\u0631\u0636\u064a\u0629 \u0628\u0637\u0648\u0644 80 \u0645\u062a\u0631\u064b\u0627 \u0648\u0633\u0637 \u0627\u0644\u0622\u0644\u0627\u062a.<\/li>\n<li><strong>\u0627\u0644\u0633\u0628\u0628 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631\u0647\u0627<\/strong>: \u0627\u0644\u0639\u0632\u0644\u0629 \u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 35 \u062f\u064a\u0633\u064a\u0628\u0644 EMI \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0645\u0639\u062f\u0627\u062a\u061b \u062a\u062f\u0639\u0645 \u0643\u0627\u0645\u0644 \u0645\u0633\u0627\u0641\u0627\u062a 100m.<\/li>\n<li><strong>\u0646\u062a\u0627\u0626\u062c<\/strong>: \u062a\u0646\u062e\u0641\u0636 \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0628\u0646\u0633\u0628\u0629 40%\u060c \u0648\u064a\u0646\u062e\u0641\u0636 \u0627\u0644\u062a\u0648\u0642\u0641 \u0625\u0644\u0649 2 \u0633\u0627\u0639\u0629 \u0634\u0647\u0631\u064a\u064b\u0627\u060c \u0645\u0639 \u062a\u062d\u0642\u064a\u0642 ROI \u062e\u0644\u0627\u0644 15 m \u0623\u0634\u0647\u0631.<\/li>\n<\/ul>\n<p><strong>\u0645\u062b\u0627\u0644 \u0627\u0641\u062a\u0631\u0627\u0636\u064a 3: \u0645\u0631\u0643\u0632 \u0628\u064a\u0627\u0646\u0627\u062a \u064a\u062e\u062a\u0627\u0631 Cat8<\/strong><\/p>\n<ul>\n<li><strong>Background<\/strong>: \u062a\u062e\u064a\u0644 \u0645\u0632\u0648\u062f\u064b\u0627 \u0633\u062d\u0627\u0628\u064a\u064b\u0627 \u064a\u064f\u062d\u062f\u062b \u062a\u0631\u0642\u064a\u0629 \u0644\u0645\u0646\u0634\u0623\u0629 \u0645\u0643\u0648\u0646\u0629 \u0645\u0646 100 \u062e\u0632\u0627\u0646\u0629 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u062e\u0648\u0627\u062f\u0645 \u0630\u0627\u062a \u062d\u0631\u0643\u0629 \u0645\u0631\u0648\u0631 \u0639\u0627\u0644\u064a\u0629.<\/li>\n<li><strong>\u0627\u0644\u0633\u0628\u0628 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631\u0647\u0627<\/strong>: 40 Gbps \u062a\u062f\u064a\u0631 \u062d\u0645\u0644\u064b\u0627 \u0625\u062c\u0645\u0627\u0644\u064a\u064b\u0627 \u0642\u062f\u0631\u0647 500 Gbps \u0639\u0628\u0631 25m \u0631\u0648\u0627\u0628\u0637.<\/li>\n<li><strong>\u0646\u062a\u0627\u0626\u062c<\/strong>: \u064a\u0632\u062f\u0627\u062f \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u064a\u0629 \u0628\u0646\u0633\u0628\u0629 250%, <a href=\"https:\/\/hkcablemachine.com\/the-ultimate-guide-to-cat-7-cable\/?srsltid=AfmBOooGAc5ausg4kJC1QC4NhOmw8ZYahPU-j-HM1QUdzq75Hrlqbw_y\">\u0627\u0644\u062a\u0623\u062e\u064a\u0631<\/a><sup id=\"fnref3:13\"><a href=\"#fn:13\" class=\"footnote-ref\">13<\/a><\/sup> \u064a\u0642\u0644\u0644 \u0645\u0646 45%\u060c \u0645\u0645\u0627 \u064a\u0628\u0631\u0631 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0627\u0644\u0628\u0627\u0644\u063a $1200 \u0639\u0644\u0649 \u0645\u062f\u0649 20 m \u0634\u0647\u0631\u064b\u0627.<\/li>\n<\/ul>\n<p><figure><img decoding=\"async\" src=\"https:\/\/hkcablemachine.com\/wp-content\/uploads\/2025\/11\/cat6-cat7-cat8-real-world-usage.png\" alt=\"\u0635\u0648\u0631\u0629 \u0623\u0645\u062b\u0644\u0629 \u0627\u0644\u0639\u0645\u0644\u0627\u0621\" title=\"\"><figcaption>\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0641\u062a\u0631\u0627\u0636\u064a\u0629 \u0644\u0643\u0627\u0628\u0644\u0627\u062a Ethernet<\/figcaption><\/figure>\n<\/p>\n<hr \/>\n<h2>\u0627\u0644\u062a\u0648\u0635\u064a\u0629 \u0627\u0644\u062e\u0628\u064a\u0631\u0629<\/h2>\n<blockquote>\n<p>\"\u0641\u064a \u062a\u062c\u0631\u0628\u062a\u0646\u0627 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u0627\u0628\u062f\u0623 \u0628\u0640 Cat6 \u0644\u0623\u063a\u0644\u0628 \u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u062a\u062d\u062a \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a 10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\u060c \u062d\u064a\u062b \u064a\u0642\u062f\u0645 \u0623\u062f\u0627\u0621 90% \u0628\u062a\u0643\u0644\u0641\u0629 50%\u2014\u0642\u0645 \u0628\u0627\u0644\u062a\u0631\u0642\u064a\u0629 \u0625\u0644\u0649 Cat7 \u0641\u0642\u0637 \u0625\u0630\u0627 \u0623\u0638\u0647\u0631\u062a \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a EMI \u062a\u062f\u0627\u062e\u0644\u064b\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 25 \u062f\u064a\u0633\u064a\u0628\u0644.\"<\/p>\n<p>\u2014 \u0641\u0631\u064a\u0642 \u0647\u0646\u062f\u0633\u0629 HONGKAI<\/p>\n<p>\"\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u062e\u0630 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0645\u0648 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a 20-30%\u061b Cat7 \u064a\u0642\u062f\u0645 \u0642\u0627\u0628\u0644\u064a\u0629 \u062a\u0648\u0633\u0639 \u0645\u062a\u0648\u0627\u0632\u0646\u0629 \u0645\u0639 \u062a\u0634\u063a\u064a\u0644\u0627\u062a 100m\u060c \u0645\u0645\u0627 \u064a\u062d\u0642\u0642 25% \u062a\u062d\u0633\u0646\u064b\u0627 \u0641\u064a ROI \u0641\u064a \u0627\u0644\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u062d\u062c\u0645 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0645\u0628\u0643\u0631 \u0625\u0644\u0649 Cat8.\"<\/p>\n<p>\u2014 HONGKAI \u0641\u0631\u064a\u0642 \u0627\u0644\u0645\u0628\u064a\u0639\u0627\u062a \u0648\u0627\u0644\u062a\u0633\u0648\u064a\u0642<\/p>\n<\/blockquote>\n<hr \/>\n<h2>\u0623\u0633\u0626\u0644\u0629 \u0634\u0627\u0626\u0639\u0629<\/h2>\n<p><strong>\u0633: \u0647\u0644 \u064a\u0645\u0643\u0646 \u0644\u0640 Cat6 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 100 m \u0645\u062a\u0631\u061f<\/strong><\/p>\n<p>\u062c: \u0644\u0627\u060c \u064a\u062d\u062f Cat6 \u0645\u0646 10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0625\u0644\u0649 55 m \u0645\u062a\u0631\u061b \u0648\u0628eyond \u0630\u0644\u0643\u060c \u062a\u0646\u062e\u0641\u0636 \u0627\u0644\u0633\u0631\u0639\u0627\u062a \u0625\u0644\u0649 1 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0645\u0639 \u0641\u0642\u062f\u0627\u0646 \u0625\u0634\u0627\u0631\u0629 15-20%. \u0627\u0633\u062a\u062e\u062f\u0645 Cat7 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 100m \u0643\u0627\u0645\u0644 \u0639\u0646\u062f 10 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0633\u0644\u064a\u0645\u0629.<\/p>\n<p><strong>\u0633: \u0647\u0644 Cat7 \u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0623\u0642\u062f\u0645\u061f<\/strong><\/p>\n<p>\u062c: \u0646\u0639\u0645\u060c \u064a\u0639\u0645\u0644 Cat7 \u0645\u0639 \u0623\u062c\u0647\u0632\u0629 RJ45 \u0648Cat5e\/6 \u0639\u0646\u062f 1 G \u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\u060c \u0644\u0643\u0646 \u0642\u062f \u064a\u062d\u062a\u0627\u062c \u0639\u0632\u0644\u0647 \u0625\u0644\u0649 \u0645\u062d\u0648\u0644\u0627\u062a. \u0641\u0647\u0648 \u064a\u062f\u0639\u0645 PoE \u062d\u062a\u0649 90 \u0648\u0627\u0637 \u062f\u0648\u0646 \u0645\u0634\u0627\u0643\u0644 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0637\u0629.<\/p>\n<p><strong>\u0633: \u0645\u062a\u0649 \u064a\u0643\u0648\u0646 Cat8 \u0645\u0646\u0637\u0642\u064a\u064b\u0627 \u0644\u0645\u0634\u0631\u0648\u0639 \u0635\u063a\u064a\u0631\u061f<\/strong><\/p>\n<p>A: Rarely; Cat8\u2019s 40 Gbps shines in data centers, but for SMBs, it\u2019s overkill with 200% higher costs. Stick to <a href=\"https:\/\/hkcablemachine.com\/cat6-cable-production-equipment-guide\/?srsltid=AfmBOorGj4iNFR5VwxyDlFfHxVTmUU-zllABZvMyVCZLQ_sNtzJ2zJAe\">\u0627\u0644\u0642\u06376<\/a><sup id=\"fnref1:15\"><a href=\"#fn:15\" class=\"footnote-ref\">15<\/a><\/sup> \u0645\u0627 \u0644\u0645 \u062a\u0643\u0646 \u062a\u0646\u0648\u064a \u0628\u0646\u0627\u0621 \u0645\u0632\u0627\u0631\u0639 \u062e\u0648\u0627\u062f\u0645 \u0628\u0633\u0631\u0639\u0627\u062a \u062a\u062a\u062c\u0627\u0648\u0632 10 Gbps.<\/p>\n<p><strong>\u0633: \u0643\u0645 \u0645\u0646 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u062a\u0648\u0641\u0631\u0647\u0627 Cat7 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0640 Cat6\u061f<\/strong><\/p>\n<p>\u062c: \u062a\u0648\u0641\u0631 Cat7 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0623\u062c\u0646\u0628\u064a \u0628\u0642\u064a\u0645\u0629 50 \u062f\u064a\u0633\u064a\u0628\u0644 \u0645\u0642\u0627\u0628\u0644 Cat6 \u0628\u0642\u064a\u0645\u0629 35 \u062f\u064a\u0633\u064a\u0628\u0644\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0628\u0646\u0633\u0628\u0629 30% \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0636\u0648\u0636\u0627\u0626\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0630\u0627\u062a \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<sup id=\"fnref3:8\"><a href=\"#fn:8\" class=\"footnote-ref\">8<\/a><\/sup><\/p>\n<p><strong>\u0633: \u0645\u0627 \u0639\u0645\u0631 \u0647\u0630\u0647 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u064a\u061f<\/strong><\/p>\n<p>\u062c: \u062a\u0633\u062a\u0645\u0631 Cat6 \u0644\u0645\u062f\u0629 5-7 \u0633\u0646\u0629\u060c \u0648Cat7 7-10 \u0633\u0646\u0629 \u0645\u0639 \u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0648Cat8 10+ \u0633\u0646\u0629\u061b \u0648\u0643\u0644\u0647\u0627 \u062a\u062a\u062f\u0647\u0648\u0631 \u0628\u0646\u0633\u0628\u0629 10% \u0633\u0646\u0648\u064a\u064b\u0627 \u0641\u064a \u0627\u0644\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0641\u0648\u0642 40\u00b0C\u060c \u0648\u0641\u0642\u064b\u0627 \u0644\u0625\u0631\u0634\u0627\u062f\u0627\u062a TIA.<sup id=\"fnref2:14\"><a href=\"#fn:14\" class=\"footnote-ref\">14<\/a><\/sup><\/p>\n<p><strong>\u0633: \u0647\u0644 \u064a\u0645\u0643\u0646\u0646\u064a \u0645\u0632\u062c Cat6 \u0648Cat7 \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0634\u0628\u0643\u0629\u061f<\/strong><\/p>\n<p>\u062c: \u0646\u0639\u0645\u060c \u0644\u0643\u0646 \u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u062a\u0636\u0639\u0641 \u0625\u0644\u0649 \u0623\u062f\u0646\u0649 \u0645\u0639\u064a\u0627\u0631\u061b \u062a\u0648\u0642\u0639 \u0633\u0631\u0639\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 10 Gbps \u0641\u0642\u0637 \u062d\u062a\u0649 \u062d\u062f\u0648\u062f Cat6\u060c \u0645\u0639 \u062e\u0633\u0627\u0626\u0631 \u0645\u062d\u062a\u0645\u0644\u0629 \u0641\u064a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u062a\u0635\u0644 \u0625\u0644\u0649 20% \u0641\u064a \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u062a\u0631\u062f\u062f\u064a.<\/p>\n<hr \/>\n<h2>\u0645\u0644\u062e\u0635 \u0627\u0644\u0625\u064a\u062c\u0627\u0628\u064a\u0627\u062a \u0648\u0627\u0644\u0633\u0644\u0628\u064a\u0627\u062a<\/h2>\n<h3>\u0627\u0644\u0642\u06376<\/h3>\n<p><strong>\u0627\u0644\u0625\u064a\u062c\u0627\u0628\u064a\u0627\u062a<\/strong>:<\/p>\n<ul>\n<li>\u062a\u0643\u0644\u0641\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0639\u0646\u062f $0.20\/\u0642\u062f\u0645 \u062a\u0648\u0641\u0631 50% \u0639\u0644\u0649 \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/li>\n<li>\u062a\u0631\u0643\u064a\u0628 \u0633\u0647\u0644 \u0628\u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u060c 30% \u0623\u0633\u0631\u0639<\/li>\n<li>\u0643\u0627\u0641\u064d \u0644\u0640 10 Gbps \u0641\u064a \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0643\u062a\u0628 55m<\/li>\n<\/ul>\n<p><strong>\u0639\u064a\u0648\u0628<\/strong>:<\/p>\n<ul>\n<li>\u0645\u062d\u062f\u0648\u062f \u0625\u0644\u0649 55m \u0644\u0644\u0633\u0631\u0639\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u062a\u062f\u0647\u0648\u0631 20% \u0645\u0627 \u0628\u0639\u062f<\/li>\n<li>\u0645\u0642\u0627\u0648\u0645\u0629 \u0636\u0639\u064a\u0641\u0629 \u0644\u0640 EMI\u060c \u0645\u0639\u062f\u0644 \u0623\u062e\u0637\u0627\u0621 25% \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0636\u0648\u0636\u0627\u0626\u064a\u0629<\/li>\n<li>\u0639\u0645\u0631 \u0623\u0642\u0635\u0631 \u0642\u062f\u0631\u0647 5 \u0633\u0646\u0648\u0627\u062a \u0641\u064a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0643\u062b\u0641<\/li>\n<\/ul>\n<h3>Cat7<\/h3>\n<p><strong>\u0627\u0644\u0625\u064a\u062c\u0627\u0628\u064a\u0627\u062a<\/strong>:<\/p>\n<ul>\n<li>\u0643\u0627\u0645\u0644 100m 10 Gbps \u0645\u0639 \u0639\u0632\u0644 50 dB<\/li>\n<li>\u0631\u0641\u0636 \u0636\u0648\u0636\u0627\u0621 \u0623\u0641\u0636\u0644\u060c 40% \u0641\u0634\u0644\u0627\u062a \u0623\u0642\u0644<\/li>\n<li>\u0645\u0633\u062a\u0642\u0628\u0644\u064a \u0644\u0640 PoE \u0639\u0646\u062f 90W \u0628\u0634\u0643\u0644 \u0645\u0633\u062a\u0645\u0631<\/li>\n<\/ul>\n<p><strong>\u0639\u064a\u0648\u0628<\/strong>:<\/p>\n<ul>\n<li>\u062a\u0643\u0644\u0641\u0629 \u0623\u0639\u0644\u0649 $0.50\/\u0642\u062f\u0645\u060c 100% \u0623\u0643\u062b\u0631 \u0645\u0646 Cat6<\/li>\n<li>\u0625\u0646\u0647\u0627\u0621 \u0645\u0639\u0642\u062f \u064a\u0636\u064a\u0641 50% \u0648\u0642\u062a \u0639\u0645\u0644<\/li>\n<li>\u0627\u0644\u0643\u0627\u0628\u0644 \u0627\u0644\u0623\u0642\u0644 \u0645\u0631\u0648\u0646\u0629 \u0623\u0635\u0639\u0628 \u0641\u064a \u0627\u0644\u062a\u0648\u062c\u064a\u0647 \u0641\u064a \u0627\u0644\u0645\u0633\u0627\u062d\u0627\u062a \u0627\u0644\u0636\u064a\u0642\u0629<\/li>\n<\/ul>\n<h3>Cat8<\/h3>\n<p><strong>\u0627\u0644\u0625\u064a\u062c\u0627\u0628\u064a\u0627\u062a<\/strong>:<\/p>\n<ul>\n<li>40 Gbps \u0639\u0646\u062f 2000 MHz \u0644\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/li>\n<li>\u0639\u0632\u0644 70 dB \u064a\u0642\u0644\u0644 \u0627\u0644\u062a\u0623\u062e\u064a\u0631 50%<\/li>\n<li>PoE \u0639\u0627\u0644\u064a \u062d\u062a\u0649 200W \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u0632\u0648\u062f\u0629 \u0628\u0627\u0644\u0637\u0627\u0642\u0629<\/li>\n<\/ul>\n<p><strong>\u0639\u064a\u0648\u0628<\/strong>:<\/p>\n<ul>\n<li>\u0645\u0643\u0644\u0641 $1.50\/\u0642\u062f\u0645\u060c 300% \u0645\u062a\u0645\u064a\u0632<\/li>\n<li>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0637\u0648\u0644 30m \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629<\/li>\n<li>\u064a\u062a\u0637\u0644\u0628 \u0623\u062c\u0647\u0632\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062a\u062e\u0635\u0635\u0629\u060c 100% \u062a\u0643\u0644\u0641\u0629 \u0625\u0639\u062f\u0627\u062f \u0625\u0636\u0627\u0641\u064a\u0629<\/li>\n<\/ul>\n<hr \/>\n<h2>\u062e\u0627\u062a\u0645\u0629<\/h2>\n<p>Cat6 \u062a\u0648\u0641\u0631 \u0623\u0633\u0627\u0633\u064a\u0627\u062a \u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629 \u0644\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629\u060c Cat7 \u062a\u0636\u064a\u0641 \u0639\u0632\u0644\u064b\u0627 \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u0629\u060c \u0648Cat8 \u062a\u0648\u0641\u0631 \u0623\u0633\u0631\u0639 \u0633\u0631\u0639\u0627\u062a \u0644\u0644\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0643\u062b\u0641\u0629. \u0642\u064a\u0651\u0645 \u0645\u0633\u0627\u0641\u0627\u062a\u0643\u060c \u0648\u062a\u062f\u0627\u062e\u0644\u0627\u062a\u0643\u060c \u0648\u0639\u0631\u0636 \u0646\u0637\u0627\u0642\u0643\u2014\u0627\u0628\u062f\u0623 \u0628\u0640 Cat6\u060c \u0648\u0627\u0646\u062a\u0642\u0644 \u0625\u0644\u0649 Cat7 \u0644\u0644\u0646\u0645\u0648\u060c \u0648\u0641\u0643\u0631 \u0641\u064a Cat8 \u0644\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0623\u0642\u0635\u0649\u2014\u0644\u062a\u062d\u0633\u064a\u0646 \u0643\u0641\u0627\u0621\u0629 \u0639\u0645\u0644\u0643 \u0641\u064a \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a.<\/p>\n<p><strong>\u062a\u062d\u062a\u0627\u062c \u0645\u0633\u0627\u0639\u062f\u0629 \u0641\u064a \u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631\u061f<\/strong><\/p>\n<ul>\n<li>\u0627\u0644\u062e\u0637\u0648\u0629 1: \u0642\u064a\u0651\u0645 \u0623\u0637\u0648\u0644 \u0645\u0633\u0627\u0631 \u0644\u0643 \u0648\u0645\u0633\u062a\u0648\u064a\u0627\u062a EMI<\/li>\n<li>\u0627\u0644\u062e\u0637\u0648\u0629 2: \u0627\u062d\u0633\u0628 \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0644\u0640 1000 \u0642\u062f\u0645\u064b\u0627\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0639\u0645\u0627\u0644\u0629<\/li>\n<li>\u0627\u0644\u062e\u0637\u0648\u0629 3: \u062a\u0648\u0627\u0635\u0644 \u0645\u0639 HONGKAI \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0633\u062a\u0634\u0627\u0631\u0629 \u0645\u062e\u0635\u0635\u0629<\/li>\n<\/ul>\n<hr \/>\n<div class=\"footnotes\">\n<hr \/>\n<ol>\n<li id=\"fn:1\">\n<p>\u062a\u0639\u0644\u0645 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0627\u062a \u0644\u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.<a href=\"#fnref1:1\" rev=\"footnote\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<li id=\"fn:2\">\n<p>\u0627\u0628\u0642 \u0639\u0644\u0649 \u0627\u0637\u0644\u0627\u0639 \u0628\u0623\u062d\u062f\u062b \u0627\u0644\u0627\u062a\u062c\u0627\u0647\u0627\u062a \u0648\u0627\u0644\u0627\u0628\u062a\u0643\u0627\u0631\u0627\u062a \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a.<a href=\"#fnref1:2\" rev=\"footnote\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<li id=\"fn:3\">\n<p>\u062a\u0639\u0631\u0641 \u0639\u0644\u0649 \u0641\u0639\u0627\u0644\u064a\u0629 Cat6 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0645\u0644\u0627\u0621\u0645\u062a\u0647\u0627 \u0644\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629.<a href=\"#fnref1:3\" rev=\"footnote\" class=\"footnote-backref\">\u21a9<\/a> <a href=\"#fnref2:3\" rev=\"footnote\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<li id=\"fn:4\">\n<p>\u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u0631\u0624\u0649 \u062d\u0648\u0644 \u062d\u0633\u0627\u0628 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0644\u0648\u0636\u0639 \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0641\u0639\u0627\u0644\u0629 \u0644\u0634\u0628\u0643\u062a\u0643.<a href=\"#fnref1:4\" rev=\"footnote\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<li id=\"fn:5\">\n<p>\u0627\u0643\u062a\u0634\u0641 \u0644\u0645\u0627\u0630\u0627 \u064a\u064f\u0639\u062f Cat8 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0636\u0644 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a 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class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<li id=\"fn:9\">\n<p>\u0627\u0643\u062a\u0633\u0628 \u0631\u0624\u0649 \u062d\u0648\u0644 \u0623\u0646\u0638\u0645\u0629 SCADA \u0648\u0623\u0647\u0645\u064a\u062a\u0647\u0627 \u0641\u064a \u0627\u0644\u0623\u062a\u0645\u062a\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<a href=\"#fnref1:9\" rev=\"footnote\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<li id=\"fn:10\">\n<p>\u0627\u0643\u062a\u0634\u0641 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0639\u0644\u0649 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0635\u0646\u0627\u0639\u064a.<a href=\"#fnref1:10\" rev=\"footnote\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<li id=\"fn:11\">\n<p>\u0627\u0643\u062a\u0634\u0641 \u0627\u0644\u0637\u0631\u0642 \u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0639\u0627\u0626\u062f \u0639\u0644\u0649 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0644\u062a\u0631\u0642\u064a\u0629 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0634\u0628\u0643\u0629.<a href=\"#fnref1:11\" rev=\"footnote\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<li id=\"fn:12\">\n<p>\u0627\u0633\u062a\u0643\u0634\u0641 \u0645\u0639\u064a\u0627\u0631 IEC 61156-5 \u0648\u0623\u0647\u0645\u064a\u062a\u0647 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<a href=\"#fnref1:12\" rev=\"footnote\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<li id=\"fn:13\">\n<p>\u062a\u0639\u0644\u0645 \u0639\u0646 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class=\"footnote-backref\">\u21a9<\/a> <a href=\"#fnref2:14\" rev=\"footnote\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<li id=\"fn:15\">\n<p>\u0627\u0633\u062a\u0643\u0634\u0641 \u0645\u0632\u0627\u064a\u0627 \u0643\u0627\u0628\u0644\u0627\u062a Cat6 \u0644\u062d\u0644\u0648\u0644 \u0634\u0628\u0643\u0627\u062a \u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0648\u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629.<a href=\"#fnref1:15\" rev=\"footnote\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<\/ol>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u062a\u0639\u0631\u0651\u0641 \u0639\u0644\u0649 \u0627\u0644\u0641\u0631\u0648\u0642\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0628\u064a\u0646 \u0643\u0627\u0628\u0644\u0627\u062a Cat6 \u0648Cat7 \u0648Cat8 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0634\u0628\u0643\u062a\u0643 \u0623\u0648 \u0644\u0645\u0634\u0631\u0648\u0639\u0643 \u0641\u064a \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a.<\/p>","protected":false},"author":1,"featured_media":14066,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_angie_page":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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