|
电缆型号 |
内导体结构 mm |
缘外径 mm |
编织屏蔽层数 |
电缆外径 mm |
特性阻抗 Ω |
衰减常数（20℃） |
|
|
频率（MHz） |
衰减≤dB/m |
||||||
|
SYV-50-2-1 |
7×0.16 |
1.50±0.10 |
1 |
2.8±0.2 |
50±2 |
200 |
0.450 |
|
SYV-50-2-7 |
7×0.16（铜包钢） |
1.50±0.10 |
1 |
2.8±0.2 |
0.450 |
||
|
SYV-50-2-8 |
7×0.16（铜包钢） |
1.50±0.10 |
1 |
2.8±0.2 |
0.450 |
||
|
SYV-50-2-41 |
1×0.68 |
2.20±0.10 |
1 |
4.0±0.2 |
0.310 |
||
|
SYV-50-3-1 |
7×0.32 |
2.95±0.13 |
1 |
5.0±0.2 |
0.240 |
||
|
SYV-50-3-3 |
1×0.90 |
2.95±0.13 |
1 |
5.0±0.2 |
0.220 |
||
|
SYV-50-3-4 |
1×0.90 |
2.95±0.13 |
1 |
5.0±0.2 |
0.220 |
||
|
SYV-50-3-5 |
1×0.90 |
2.95±0.13 |
2 |
5.8±0.2 |
0.220 |
||
|
SYV-50-3-41 |
1×0.90 |
2.95±0.13 |
2 |
5.8±0.2 |
0.220 |
||
|
SYV-50-5-1 |
1×1.40 |
4.80±0.20 |
1 |
7.2±0.3 |
0.150 |
||
|
SYV-50-5-3 |
1×1.40 |
4.80±0.20 |
1 |
7.2±0.3 |
0.150 |
||
|
SYV-50-5-4 |
1×1.40 |
4.80±0.20 |
2 |
7.9±0.3 |
0.150 |
||
|
SYV-50-5-41 |
1×1.40 |
4.80±0.20 |
2 |
7.9±0.3 |
0.150 |
||
|
SYV-50-7-1 |
7×0.75 |
7.25±0.25 |
1 |
10.3±0.3 |
0.110 |
||
|
SYV-50-7-2 |
7×0.75 |
7.25±0.25 |
1 |
10.3±0.3 |
0.110 |
||
|
SYV-50-7-3 |
7×0.75 |
7.25±0.25 |
2 |
11.0±0.3 |
0.110 |
||
|
SYV-50-7-4 |
7×0.75 |
7.25±0.15 |
1 |
10.3±0.3 |
50±1 |
3000 |
0.620 |
|
SYV-50-7-6 |
7×0.75 |
7.25±0.15 |
2 |
11.0±0.3 |
0.620 |
||
|
SYV-50-7-41 |
7×0.75 |
7.25±0.25 |
2 |
11.0±0.3 |
50±2 |
200 |
0.110 |
|
SYV-50-9-41 |
7×0.95 |
9.00±0.30 |
1 |
12.2±0.4 |
0.095 |
||
|
SYV-50-12-1 |
7×1.15 |
11.50±0.30 |
1 |
15.0±0.4 |
0.080 |
||
|
SYV-50-12-41 |
7×1.15 |
11.50±0.30 |
1 |
15.0±0.4 |
0.080 |
||
|
SYV-50-15-41 |
7×1.54 |
15.00±0.40 |
1 |
19.0±0.5 |
0.065 |
||
|
SYV-50-17-1 |
1×5.00 |
17.30±0.40 |
1 |
22.0±0.5 |
0.056 |
||
|
SYV-50-17-2 |
1×5.00 |
17.30±0.40 |
1 |
22.0±0.5 |
0.056 |
||
|
SYV-50-17-3 |
1×5.00 |
17.30±0.40 |
2 |
22.7±0.5 |
0.060 |
||
|
SYV-50-17-41 |
19×1.04 |
17.30±0.40 |
1 |
22.0±0.5 |
0.060 |
||
|
SYV-75-3-41 |
7×0.17 |
3.00±0.13 |
1 |
5.0±0.25 |
75±3 |
200 |
0.280 |
|
SYV-75-4-1 |
7×0.21 |
3.70±0.13 |
1 |
6.0±0.2 |
0.220 |
||
|
SYV-75-4-2 |
7×0.21 |
3.70±0.10 |
2 |
6.7±0.2 |
75±1.5 |
3000 |
0.950 |