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型号规格：HSYVP-6 4*2*0.57 |
参考标准：YD/T1019:2001 |
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线缆数据 |
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导线：4对23AWG双绞线裸铜导线 |
操作环境：室内 |
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绝缘体：高密度聚乙烯 |
操作温度：-20～60ºC |
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阻然等级：CM |
芯线颜色： |
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护套材料：低烟阻燃聚氯乙烯H70 |
线对1：白蓝/蓝 线对2：白橙/橙 |
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颜色：灰色 |
线对3：白绿/绿 线对4：白棕/棕 |
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导体标称内径 0.57±0.005mm |
绝缘标称外径 1.075±0.01mm |
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护套外径 7.5±0.2mm |
护套厚度 0.6±0.1mm |
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电气性能 |
支持250M带宽，全面支持宽带接入： |
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标准：EIA/TIA568B.2-1 ISO11801 |
ADSL、ISDN、ATM155/622M、Ethernet |
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阻抗：100Ω±15Ω |
Fast Ethernet、Giga Ethernet等 |
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频率 |
衰减 |
NEXT |
ELFEXT |
PSNEXT |
PSELFEXT |
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标准 |
测量 |
标准 |
测量 |
标准 |
测量 |
标准 |
测量 |
标准 |
测量 |
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1 |
≤1.84 |
≤1.78 |
≥74.30 |
≥84.00 |
≥67.80 |
≥76.60 |
≥72.30 |
≥82.50 |
≥64.80 |
≥75.30 |
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4 |
≤3.69 |
≤3.52 |
≥65.27 |
≥76.92 |
≥55.76 |
≥65.40 |
≥63.27 |
≥74.40 |
≥52.76 |
≥63.90 |
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10 |
≤5.89 |
≤5.62 |
≥59.30 |
≥67.32 |
≥47.80 |
≥60.62 |
≥57.30 |
≥65.20 |
≥44.80 |
≥56.70 |
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16 |
≤7.51 |
≤7.18 |
≥56.24 |
≥67.58 |
≥43.72 |
≥55.81 |
≥54.24 |
≥64.30 |
≥40.72 |
≥53.20 |
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20 |
≤8.43 |
≤8.08 |
≥54.78 |
≥63.01 |
≥41.78 |
≥54.30 |
≥52.78 |
≥61.20 |
≥38.78 |
≥51.20 |
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31.25 |
≤10.64 |
≤10.20 |
≥51.88 |
≥62.30 |
≥37.90 |
≥46.00 |
≥49.88 |
≥59.40 |
≥34.90 |
≥44.10 |
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62.5 |
≤15.36 |
≤14.62 |
≥47.36 |
≥56.34 |
≥31.88 |
≥44.60 |
≥45.36 |
≥53.40 |
≥28.88 |
≥38.72 |
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100 |
≤19.78 |
≤18.73 |
≥44.30 |
≥51.50 |
≥27.80 |
≥42.00 |
≥42.30 |
≥49.50 |
≥24.80 |
≥38.40 |
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200 |
≤28.97 |
≤26.89 |
≥39.78 |
≥44.41 |
≥21.78 |
≥31.50 |
≥37.78 |
≥42.20 |
≥15.78 |
≥29.80 |
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250 |
≤32.84 |
≤30.40 |
≥38.33 |
≥42.50 |
≥19.84 |
≥26.41 |
≥36.33 |
≥40.00 |
≥16.84 |
≥24.6 |
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