|
型号规格 |
内导体根数*直径 |
绝缘外径mm |
编织角度不大于 |
护套外径 |
缆芯介电强度KV |
特性阻抗 |
衰减常数20℃ |
绝缘电阻MΩ/km |
|
|
频率MHZ |
衰减dB/m不大于 |
||||||||
|
SYV50-2 |
7/0.16 |
1.5±0.1 |
45° |
2.8±0.2 |
2.0 |
50Ω |
200 |
0.45 |
5000 |
|
SYV50-2 |
1/0.68 |
2.2±0.1 |
4.0±0.2 |
3.0 |
200 |
0.31 |
|||
|
SYV50-3 |
7/0.32 |
2.95±0.13 |
5.0±0.2 |
4.0 |
200 |
0.24 |
|||
|
SYV50-3 |
1/0.9 |
2.95±0.13 |
5.0±0.2 |
4.0 |
200 |
0.22 |
|||
|
SYV50-5 |
1/1.4 |
4.8±0.2 |
7.2±0.3 |
6.5 |
200 |
0.15 |
|||
|
SYV50-7 |
7/0.75 |
7.25±0.25 |
10.3±0.3 |
10.0 |
200 |
0.11 |
|||
|
SYV50-9 |
7/0.95 |
9.0±0.3 |
12.2±0.4 |
12 |
200 |
0.095 |
|||
|
SYV50-12 |
7/1.15 |
11.5±0.3 |
15.0±0.4 |
15 |
200 |
0.08 |
|||
|
SYV50-15 |
7/1.54 |
15.0±0.4 |
19.0±0.5 |
20 |
200 |
0.065 |
|||
|
SYV50-17 |
1/5.0 |
17.3±0.4 |
22.0±0.5 |
22 |
200 |
0.056 |
|||
|
SYV50-17 |
19/1.04 |
17.3±0.4 |
22.0±0.5 |
22 |
200 |
0.06 |
|||
