传输性能 | ||||||||
频率 | 特性阻抗 上限 | 特性阻抗 下限 | 衰减 | 回波 | 近端串音 | 近端串音 功率和 | 远端串音 | 传播延迟 |
(MHz) | Zu(Ω) | ZI(Ω) | (dB/100m) | (dB Min) | (dB Min) | (dB Min) | (dB Min) | (ns/100m Max) |
4 | 115.2 | 86.8 | 6.9 | 23.0 | 66.3 | 63.3 | 50.0 | 567.0 |
8 | 112.6 | 88.8 | 10.2 | 24.5 | 61.8 | 58.8 | 50.0 | 561.7 |
10 | 111.9 | 89.4 | 11.6 | 25.0 | 60.3 | 57.3 | 50.0 | 560.4 |
16 | 111.9 | 89.4 | 15.3 | 25.0 | 57.2 | 54.2 | 50.0 | 558.0 |
20 | 111.9 | 89.4 | 17.5 | 25.0 | 55.8 | 52.8 | 50.0 | 557.0 |
25 | 113.2 | 88.3 | 20.1 | 24.2 | 54.3 | 51.3 | 50.0 | 556.2 |
31.25 | 114.6 | 87.2 | 23.1 | 23.3 | 52.9 | 49.9 | 50.0 | 555.4 |
62.5 | 120.2 | 83.2 | 35.9 | 20.7 | 48.4 | 45.4 | 50.0 | 553.6 |
100 | 125.3 | 79.8 | 49.3 | 19.0 | 45.3 | 42.3 | 50.0 | 552.6 |
200 | 135.7 | 73.7 | 80.4 | 16.4 | 40.8 | 37.8 | 50.0 | 551.5 |
250 | 140.0 | 71.4 | 94.8 | 15.6 | 39.3 | 36.3 | 50.0 | 551.3 |
数量 | 未税单价 (元) | 发货日 |
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