1:執(zhí)行標準：GB/T14864-93
2:產(chǎn)品型號：SYV
3:導(dǎo)體裸銅
4:絕緣為實心聚乙烯
5:裸銅絲、鍍鋅銅絲、銅包鋁、鋁鎂合金絲編織屏蔽
6：聚氯乙烯外護套
適用于無線電通信和采用類似技術(shù)的電子裝置
| 型號規(guī)格 | 內(nèi)導(dǎo)體根數(shù)*直徑 | 絕緣外徑mm | 編織角度不大于 | 護套外徑 | 纜芯介電強度KV | 特性阻抗 | 衰減常數(shù)20℃ | 絕緣電阻MΩ/km | |
| 頻率MHZ | 衰減dB/m不大于 | ||||||||
| SYV50-2 | 7/0.16 | 1.50.1 | 45° | 2.80.2 | 2.0 | 50Ω | 200 | 0.45 | 5000 |
| SYV50-2 | 1/0.68 | 2.20.1 | 4.00.2 | 3.0 | 200 | 0.31 | |||
| SYV50-3 | 7/0.32 | 2.950.13 | 5.00.2 | 4.0 | 200 | 0.24 | |||
| SYV50-3 | 1/0.9 | 2.950.13 | 5.00.2 | 4.0 | 200 | 0.22 | |||
| SYV50-5 | 1/1.4 | 4.80.2 | 7.20.3 | 6.5 | 200 | 0.15 | |||
| SYV50-7 | 7/0.75 | 7.250.25 | 10.30.3 | 10.0 | 200 | 0.11 | |||
| SYV50-9 | 7/0.95 | 9.00.3 | 12.20.4 | 12 | 200 | 0.095 | |||
| SYV50-12 | 7/1.15 | 11.50.3 | 15.00.4 | 15 | 200 | 0.08 | |||
| SYV50-15 | 7/1.54 | 15.00.4 | 19.00.5 | 20 | 200 | 0.065 | |||
| SYV50-17 | 1/5.0 | 17.30.4 | 22.00.5 | 22 | 200 | 0.056 | |||
| SYV50-17 | 19/1.04 | 17.30.4 | 22.00.5 | 22 | 200 | 0.06 | |||
| SYV75-3 | 7/0.17 | 3.00.13 | 5.00.25 | 2.0 | 75 | 200 | 0.28 | ||
| SYV75-4 | 7/0.21 | 3.70.1 | 6.00.2 | 4.2 | 200 | 0.22 | |||
| SYV75-4 | 1/0.59 | 3.70.1 | 6.00.2 | 4.2 | 200 | 0.19 | |||
| SYV75-5 | 1/0.75 | 4.80.2 | 7.20.3 | 5.5 | 200 | 0.15 | |||
| SYV75-5 | 7/0.26 | 4.80.2 | 7.20.3 | 5.5 | 200 | 0.15 | |||
| SYV75-7 | 7/0.4 | 7.250.15 | 10.30.3 | 8.0 | 200 | 0.12 | |||
| SYV75-7 | 1/1.15 | 7.250.15 | 10.30.3 | 8.0 | 200 | 0.1 | |||
| SYV75-9 | 1/1.37 | 9.00.3 | 12.20.4 | 10.0 | 200 | 0.088 | |||
| SYV75-12 | 7/0.63 | 11.50.3 | |||||||
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