应用范围: | ISDN综合业务数据网络10BASE-T以太网(IEEE802.3)100BASE-T高速以太网(IEEE802.3)155MbpsATM网络100Vg-AnyLAN(IEEE802.12)TP-PMD(ANSI X3T9.5)16Mbps Token Ring 令牌网(IEEE802.5)1000BASE-T千兆以太网(IEEE802.3ab) |
产品性能: | 耐压强度:2.5kVdc-2秒或1.7KVac-2秒导体电阻:最大9.38ohm/100m@20℃非均衡电阻:最大5%非均衡电容:最大330pF/100m相互电容:最大5.6nF/100m特性阻抗:100 Ohm±15低频DC回路电阻:最大19 Ohm/100m绝缘电阻:最小500Mohm-km@100-500Vt高频频率 | 衰减 | 近端串扰 | 近端串扰功率和 | 等效远端串扰功率和 | 等效远端串扰功率和 | 回波损耗 | MHz | dB/100m | dB | dB | dB | dB | dB | 1 | 2.0 | 74.3 | 72.3 | 67.8 | 64.8 | 20.0 | 4 | 3.8 | 65.3 | 63.3 | 55.8 | 52.8 | 23.0 | 10 | 6.0 | 59.3 | 57.3 | 47.8 | 44.8 | 25.0 | 16 | 7.6 | 56.2 | 54.2 | 43.7 | 40.7 | 25.0 | 20 | 8.5 | 54.8 | 52.8 | 41.8 | 38.8 | 25.0 | 31.25 | 10.7 | 51.9 | 49.9 | 37.9 | 34.9 | 23.6 | 62.5 | 15.5 | 47.4 | 45.4 | 31.9 | 28.9 | 21.5 | 100 | 19.8 | 44.3 | 42.3 | 27.8 | 24.8 | 20.1 | 200 | 29.0 | 39.8 | 37.8 | 21.8 | 18.8 | 18.0 | 250 | 32.8 | 38.3 | 36.3 | 19.8 | 16.8 | 17.3 |
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规格: | 23AWG单芯(Solid)双绞线高密度聚乙烯(HDPE)绝缘十字PE隔离缆线外被:PVC(聚氯乙烯),FRPVC(阻燃聚乙烯),LSOH(低烟无毒)四对绞线颜色:灰色(LSOH为牙色),其他颜色需指定 |