宝鸡供应SFTP超五类4对数据电缆
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,HDPE
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 6.2mm
产品性能![](http://img4.makepolo.cn/img4/260/073/100007726073_15217982795544.jpg)
频率 (MHz) | 回波损耗 (dB) | 衰减 (dB/100m) | 近端串音衰减 (dB) | 等电平远端串音衰减 (dB/100m) |
1 | 20.0 | 2.0 | 65.3 | 63.8 |
8 | 24.5 | 5.8 | 51.8 | 45.7 |
20 | 25.0 | 9.3 | 45.8 | 37.8 |
62.5 | 21.5 | 17.0 | 38.4 | 27.9 |
100 | 20.1 | 22.0 | 35.3 | 23.8 |
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,HDPE
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 6.2mm
产品性能
频率 (MHz) | 回波损耗 (dB) | 衰减 (dB/100m) | 近端串音衰减 (dB) | 等电平远端串音衰减 (dB/100m) |
1 | 20.0 | 2.0 | 65.3 | 63.8 |
8 | 24.5 | 5.8 | 51.8 | 45.7 |
20 | 25.0 | 9.3 | 45.8 | 37.8 |
62.5 | 21.5 | 17.0 | 38.4 | 27.9 |
100 | 20.1 | 22.0 | 35.3 | 23.8 |
![](http://img12.makepolo.cn/images/formals/img/product/536/25/4_1d70e6913fde44093377dd0d7d97b42a.jpg)
![](http://img11.makepolo.cn/images/formals/img/product/664/581/4_9ed819b562056af0e3b96c3f61b0505c.jpg)
![](http://img11.makepolo.cn/images/formals/img/product/388/357/4_6ee4bce5145e32f60c706f58dae1ede9.png)