產品描述
本產品適用于無線電通信和采用類似技術的電子裝置中傳輸射頻信號
2型號 SYV
3型號說明
4使用條件
- 最高工作溫度：70℃ 1 Max operating ermp:70℃
- 最低環(huán)境溫度：固定敷設-40℃ 非固定敷設-15℃ 2 Min ambient temperature:fixed laying-40℃:non-fixed laying-15℃
- 最小彎曲半徑：室內使用時應不低于電纜外徑的5倍；室外使用時應不？于電纜外徑的10倍. 3 Min bending radius:During operating in indoor,it shculd not less than 5 times of its outside diameter;During operating in outdoor,it should not less than 10 times of its outside diameter.
- 結構、技術性能參數 Structural,techincal propery and parameters
|
型號 |
內導體根數/直徑 ㎜ |
標稱絕緣外徑 ㎜ |
標稱電線外徑 ㎜ |
計算重量㎏/㎞ |
標稱特性電阻Ω |
衰減常數Damping constant |
額定電容 PF/m |
試驗電壓 kV |
絕緣電阻≥MΩ.km |
|
|
頻率 MHz |
衰減 ≤db/m |
|||||||||
|
|
7/0.16 |
1.50 |
13.4 |
2.8 |
50 |
200 |
0.450 |
100 |
2.0 |
5000 |
|
|
1/0.68 |
2.20 |
31.6 |
4.0 |
200 |
0.310 |
3.0 |
|||
|
|
7/0.32 |
2.95 |
40.9 |
5.0 |
200 |
0.240 |
4.0 |
|||
|
|
1/0.90 |
2.95 |
41.3 |
5.0 |
200 |
0.220 |
4.0 |
|||
|
|
1/0.90 |
2.95 |
41.3 |
5.0 |
200 |
0.220 |
4.0 |
|||
|
|
1/0.90 |
2.95 |
65.8 |
5.8 |
200 |
0.220 |
4.2 |
|||
|
|
1/0.90 |
2.95 |
65.8 |
5.8 |
200 |
0.220 |
4.2 |
|||
|
|
1/0.40 |
4.80 |
79.3 |
7.2 |
200 |
0.150 |
6.5 |
|||
|
|
1/0.40 |
4.80 |
79.3 |
7.2 |
200 |
0.150 |
6.5 |
|||
|
|
1/0.40 |
4.80 |
109.8 |
7.9 |
200 |
0.150 |
6.5 |
|||
|
|
1/0.40 |
4.80 |
109.8 |
7.9 |
200 |
0.150 |
6.5 |
|||
|
|
7/0.75 |
7.25 |
158.9 |
10.3 |
200 |
0.110 |
10 |
|||
|
|
7/0.75 |
7.25 |
158.9 |
10.3 |
200 |
0.110 |
10 |
|||
|
|
7/0.75 |
7.25 |
205.7 |
11.0 |
200 |
0.110 |
10 |
|||
續(xù)表 1
型號Type |
內導體lnner conductor根數/直徑Number/diam ㎜ |
標稱絕緣外徑Nominal insulated cable outer diam ㎜ |
標稱電線外徑Nominal cable outer diam ㎜ |
計算重量Calculated weight ㎏/㎞ |
標稱特性電阻Nominal characteris?c impedance Ω |
衰減常數Damping constant |
額定電容Rated capacitanc PF/m |
試驗電壓Test voltage kV |
絕緣電阻Insulated resistence?MΩ.km |
|
|
頻率Ferquency MHz |
衰減Damping? F/m |
|||||||||
|
SYV-50-7-4 |
7/0.75 |
7.25 |
10.3 |
159.5 |
50 |
300 |
0.620 |
100 |
10 |
5000 |
|
SYV-50-7-6 |
7/0.75 |
7.25 |
11.0 |
203.7 |
300 |
0.620 |
10 |
|||
|
SYV-50-7-41 |
7/0.75 |
7.25 |
11.0 |
158.9 |
200 |
0.110 |
10 |
|||
|
SYV-50-9-41 |
7/0.95 |
9.00 |
12.2 |
217.1 |
200 |
0.095 |
12 |
|||
|
SYV-50-12-1 |
7/1.15 |
11.5 |
15.0 |
311.7 |
200 |
0.080 |
15 |
|||
|
SYV-50-12-41 |
7/1.15 |
11.5 |
15.0 |
311.7 |
200 |
0.080 |
15 |
|||
|
SYV-50-15-41 |
7/1.54 |
15.0 |
19.0 |
487.8 |
200 |
0.065 |
20 |
|||
|
SYV-50-17-1 |
1/5.00 |
17.3 |
22.0 |
671.3 |
200 |
0.056 |
22 |
|||
|
SYV-50-17-2 |
1/5.00 |
17.3 |
22.0 |
671.3 |
200 |
0.056 |
22 |
|||
|
SYV-50-17-3 |
1/5.00 |
17.3 |
22.7 |
813.1 |
200 |
0.060 |
22 |
|||
|
SYV-50-17-41 |
19/1.40 |
17.3 |
22.0 |
650.5 |
200 |
0.060 |
22 |
|||
表2 結構、技術性能參數
Table 2 Structural,techincal propery and parameters
型號Type |
內導體lnner conductor根數/直徑Number/diam ㎜ |
標稱絕緣外徑Nominal insulated cable outer diam ㎜ |
標稱電線外徑Nominal cable outer diam ㎜ |
計算重量Calculated weight ㎏/㎞ |
標稱特性電阻Nominal characteris?c impedance Ω |
衰減常數Damping constant |
額定電容Rated capacitanc PF/m |
試驗電壓Test voltage kV |
絕緣電阻Insulated resistence?MΩ.km |
|
|
頻率Ferquency MHz |
衰減Damping? F/m |
|||||||||
|
SYV-75-3-41 |
7/0.17 |
3.00 |
5.0 |
37.9 |
75 |
200 |
0.280 |
67 |
2.0 |
5000 |
|
SYV-75-4-1 |
7/0.21 |
3.70 |
6.0 |
51.1 |
200 |
0.220 |
4.2 |
|||
|
SYV-75-4-2 |
7/0.21 |
3.70 |
6.7 |
76.2 |
3000 |
0.950 |
4.2 |
|||
|
SYV-75-4-3 |
1/0.59 |
3.70 |
6.0 |
51.1 |
200 |
0.190 |
4.2 |
|||
|
SYV-75-5-4 |
1/0.59 |
3.70 |
6.0 |
51.1 |
200 |
0.150 |
5.5 |
|||
|
SYV-75-5-5 |
1/0.75 |
4.80 |
7.2 |
70.9 |
200 |
0.150 |
5.5 |
|||
|
SYV-75-5-41 |
1/0.75 |
4.80 |
7.9 |
102 |
200 |
0.150 |
5.5 |
|||
|
SYV-75-5-42 |
1/0.75 |
4.80 |
7.2 |
70.9 |
200 |
0.150 |
5.5 |
|||
|
SYV-75-7-1 |
7/0.40 |
7.25 |
10.3 |
142.0 |
200 |
0.120 |
8.0 |
|||
|
SYV-75-7-2 |
7/0.40 |
7.25 |
10.3 |
142.0 |
200 |
0.120 |
8.0 |
|||
|
SYV-75-7-3 |
7/0.40 |
7.25 |
10.3 |
142.0 |
200 |
0.600 |
8.0 |
|||
|
SYV-75-7-4 |
7/0.40 |
7.25 |
11.0 |
188.1 |
3000 |
0.500 |
10.0 |
|||
|
SYV-75-7-8 |
1/1.15 |
7.25 |
10.3 |
143.0 |
3000 |
0.100 |
8.0 |
|||
|
SYV-75-7-41 |
7/0.40 |
7.25 |
10.3 |
143.0 |
200 |
0.120 |
8.0 |
|||
|
SYV-75-9-41 |
1/1.37 |
9.00 |
12.2 |
188.7 |
200 |
0.088 |
10.0 |
|||
|
SYV-75-12-2 |
7/0.63 |
11.5 |
15.0 |
190.0 |
200 |
0.080 |
12.5 |
|||
|
SYV-75-12-41 |
7/0.63 |
11.5 |
15.0 |
272.4 |
200 |
0.080 |
12.5 |
|||
續(xù)表 2
|
型號Type |
內導體根數/直徑Number/diam ㎜ |
標稱絕緣外徑 ㎜ |
標稱電線外徑 ㎜ |
計算重量㎏/㎞ |
標稱特性電阻Ω |
衰減常數 |
額定電容 PF/m |
試驗電壓 kV |
絕緣電阻 |
|
|
頻率MHz |
衰減≤db/m |
|||||||||
|
SYV-75-15-41 |
7/0.63 |
11.5 |
15.0 |
272.4 |
75 |
200 |
12.5 |
67 |
12.5 |
5000 |
|
SYV-75-17-1 |
7/0.82 |
15.0 |
19.0 |
415.7 |
200 |
16.0 |
16.0 |
|||
|
SYV-75-17-2 |
1/2.70 |
17.3 |
22.0 |
566.3 |
200 |
18.0 |
18.0 |
|||
|
SYV-75-17-2 |
1/2.70 |
17.3 |
22.0 |
566.3 |
200 |
18.0 |
18.0 |
|||
|
SYV-75-17-4 |
7/2.7 |
17.3 |
22.7 |
622.5 |
200 |
19.5 |
19.5 |
|||
|
SYV-75-17-41 |
7/0.95 |
17.3 |
22.0 |
565.1 |
200 |
18.5 |
18.5 |
|||
表3
| 型號 |
導電線芯根數/直徑 |
標稱絕緣外徑 |
標稱絕緣外徑 |
衰減常數 |
標稱特性電阻 |
纜芯介電強度 |
參考重量 |
|
SEYV-75-2 |
7/0.31 |
1.6 |
7.3 |
0.32 |
75 |
3 |
101 |
|
SEYV-100-2 |
1/0.79 |
1.6 |
6.0 |
- |
100 |
4 |
39 |
|
SEYV-100-6-1 |
7/0.79 |
6.3 |
15.8 |
- |
100 |
10 |
212 |
|
SEYV-100-6-2 |
7/0.79 |
6.3 |
16.6 |
0.1 |
100 |
10 |
314 |
|
SEYV-150-7 |
7/0.40 |
7.25 |
11.5×19.7 |
0.13 |
150 |
9 |
357 |
|
SEYV-200-7 |
1/0.60 |
7.25 |
11.5×19.7 |
0.14 |
200 |
9 |
347 |
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