ملخص تنفيذي
This benchmark compares double-twist and triple-twist LAN pair machines under matched lay/back-twist conditions. Triple twist delivers +20% throughput و +3 dB NEXT margin while reducing scrap by 30%. Dataset (CSV) and methods (PDF) are provided for replication.
الأساليب
- Equipment: HK-DT-800 (double), HK-TT-500 (triple); calibrated NEXT analyzer.
- Cable: Cat6 UTP pairs, 24 AWG; lay 12 mm; back-twist 100%.
- Repeats: 20 per machine type.
- Metrics: Throughput (pairs/min), NEXT margin (dB), lay stability, scrap rate.
نتائج
| Machine Type | Throughput (pairs/min) | NEXT Margin (dB) | Scrap (%) |
|---|---|---|---|
| Double Twist | 150 ± 2 | 39.2 ± 0.5 | 1.8 |
| Triple Twist | 180 ± 3 | 42.5 ± 0.6 | 1.2 |
التنزيلاتصال
كيفية الاستشهاد
APA
هونغكاي (2025). معيار لف أزواج كابلات LAN الإصدار 1: ثلاثي مقابل مزدوج. Zenodo. https://doi.org/pending
BibTeX
@dataset{hongkai_2025_lan_twist_benchmark,
author = {Hongkai Cable Machinery},
title = {LAN Pair Twisting Benchmark v1: Triple vs Double},
year = {2025},
publisher = {Zenodo},
doi = {pending},
url = {https://doi.org/pending},
version = {v1.0}
}
البحوث ذات الصلة
- دراسة درجة اللف (SZ Pitch) لأنبوب الألياف المترهلة الإصدار 1 – Dataset linking SZ pitch to optical attenuation and fill uniformity.
- نموذج تكلفة خط الألياف الضوئية الإصدار 1 – Itemized production cost model with TCO and payback analysis.
