欢迎访问安徽芯脉光电科技有限公司官网
SFTP超五类4对数据电缆
SFTP超五类4对数据电缆，符合中华人民共和国行业标准YD/T(1019-2013)，符合美国ANSI/TIA/ EIA-568C.2标准，ISO/EC11801标准，ULSubject 444标准。 Executive standard:Accordance withthe China standard No.YD/T(1019-2013) American standard NO.ANSI/TIA/EIA-568C.2 ISO/1EC11801 and Ul Subiect 444 of America.
- 商品名称： SFTP超五类4对数据电缆
- 产品描述
-
产品描述
导体:实芯退火软铜铜导体，直径0.52mm
绝缘:实芯聚烯烃
线对:四对，色谱为:蓝/蓝白、橙/橙白、绿/绿白、棕/棕白
缆芯:四芯绞合
屏蔽材料:铝带:铝塑复合带编织:镀锡软铜
屏蔽覆盖:100/40
护套:阻燃PVC或低烟无卤，外径7.2±0.3mm
Product Description
Conductor: solid annealed flexible copper with diameter
in 0.52mm
Insulation: solid polyolefin
Pairs: four pairs, color: blue/blue-white, orange/ orange
white,green/green-white,brown/ brown-white
Cable core:four-stranded
Shield:aluminum tape:compound aluminum-plastics tape.
braid: tinned copper braid
Shield density:100/40
Sheath:flame-retardant PVC or low smoke no halogen
lsoh material with diameter in 7.2mm
产品性能
Product Performance
频率(MHz)
Frequency特性阻抗( ohm)
Character
impedance回波损耗(dB)
Ech o Loss衰减(dB/100m)
Attenuation近端串音(dB/100m)
Near- end crosstalk等效远端串音(DB/100m)
Equivalent far- end
crosstalk4.0 100±15 23.0 4.1 56.3 52.0 8.0 24.5 5.8 51.8 45.9 10.0 25.0 6.5 50.3 44.0 16.0 25.0 8.2 47.2 39.9 20.0 25.0 9.3 45.8 38.0 25.0 24.3 10.4 44.3 36.0 31.25 23.6 11.7 42.9 34.1 62.50 21.5 17.0 38.4 28.1 100.0 20.1 22.0 35.3 24.0
标签：
