|
结构尺寸 (mm) |
|
结构
|
SYWV-50-4
|
SYWV-50-7
|
SYWV-50-9
|
SYWV-50-10
|
SYWV-50-12
|
SYWV-50-15
|
|
内导体
|
1.37
|
2.60
|
3.20
|
3.50
|
4.00
|
5.20
|
|
绝缘
|
4.00
|
7.30
|
9.00
|
10.00
|
11.50
|
15.00
|
|
外导体
|
4.70
|
8.40
|
10.10
|
11.00
|
12.60
|
16.10
|
|
护层
|
7.00
|
10.20
|
12.40
|
13.30
|
15.00
|
19.00
|
|
|
|
|
性 能 |
|
项目
|
SYWV-50-4
|
SYWV-50-7
|
SYWV-50-9
|
SYWV-50-10
|
SYWV-50-12
|
SYWV-50-15
|
|
最小弯曲半径 mm
|
35
|
50
|
60
|
65
|
75
|
100
|
|
抗压扁力 kg/mm2
|
0.32
|
0.71
|
0.90
|
0.95
|
1.35
|
1.48
|
|
最大拉力 kg
|
35
|
73
|
110
|
125
|
140
|
260
|
|
直流电阻
Ω/km
|
内导体
|
12.1
|
3.34
|
2.21
|
1.82
|
1.41
|
0.83
|
|
外导体
|
27.2
|
9.7
|
8.3
|
7.0
|
6.3
|
5.2
|
|
绝缘电阻 MΩ?km
|
5000
|
|
介电强度 kV
|
1.6
|
|
速率 %
|
80
|
81
|
81
|
81
|
80
|
80
|
|
额定峰值功率 kW
|
3.5
|
14
|
20
|
24
|
33
|
55
|
|
截止频率 GHz
|
29.2
|
15.8
|
12.8
|
11.9
|
9.9
|
7.6
|
|
特性阻抗 Ω
|
50
|
|
驻波比 (工作频段)
|
≤1.2
|
|
耐压 V(DC)
|
1000
|
2500
|
3000
|
3000
|
4000
|
4500
|
|
电容 pF/m
|
85
|
84
|
84
|
84
|
84
|
84
|
|
屏蔽效率
|
＞70dB
|
|
|
|
|
衰减常数(在20℃条件下) |
|
频率
(MHz)
|
SYWV
-50-4
|
SYWV
-50-7
|
SYWV
-50-9
|
SYWV
-50-10
|
SYWV
-50-12
|
SYWV
-50-15
|
|
150
|
10.4
|
5.8
|
4.7
|
4.16
|
3.71
|
3.05
|
|
200
|
12.1
|
6.7
|
5.5
|
4.83
|
4.31
|
3.56
|
|
280
|
14.4
|
8.8
|
6.6
|
5.80
|
5.10
|
4.31
|
|
350
|
16.2
|
8.9
|
7.5
|
6.60
|
5.80
|
4.72
|
|
400
|
17.2
|
9.6
|
7.9
|
7.00
|
6.24
|
4.96
|
|
800
|
24.7
|
14.1
|
11.7
|
10.80
|
9.23
|
7.49
|
|
900
|
26.1
|
14.8
|
12.2
|
11.30
|
9.75
|
7.83
|
|
1200
|
31.3
|
17.4
|
15.7
|
14.20
|
13.50
|
10.60
|
|
1500
|
34.7
|
19.2
|
17.5
|
15.60
|
14.80
|
11.69
|
|
1900
|
39.9
|
22.4
|
19.7
|
17.20
|
16.12
|
13.36
|
|
2000
|
41.1
|
24.2
|
20.3
|
17.80
|
16.64
|
13.81
|
|
2400
|
45.4
|
26.9
|
22.7
|
19.60
|
18.63
|
15.53
|
|
3000
|
51.4
|
30.7
|
25.9
|
22.50
|
21.43
|
17.97
|
|
|
|
|
平均功率(在环境温度40℃内,内导体温度100℃的条件下) |
|
频率
(MHz)
|
SYWV
-50-4
|
SYWV
-50-7
|
SYWV
-50-9
|
SYWV
-50-10
|
SYWV
-50-12
|
SYWV
-50-15
|
|
150
|
0.58
|
1.21
|
1.53
|
1.78
|
2.02
|
2.39
|
|
200
|
0.50
|
1.04
|
1.31
|
1.53
|
1.74
|
2.05
|
|
280
|
0.42
|
0.80
|
1.09
|
1.28
|
1.47
|
1.69
|
|
350
|
0.37
|
0.79
|
0.96
|
1.12
|
1.29
|
1.55
|
|
400
|
0.35
|
0.73
|
0.91
|
1.06
|
1.20
|
1.47
|
|
800
|
0.24
|
0.50
|
0.62
|
0.69
|
0.81
|
0.97
|
|
900
|
0.23
|
0.47
|
0.59
|
0.65
|
0.77
|
0.93
|
|
1200
|
0.20
|
0.40
|
0.46
|
0.52
|
0.56
|
0.69
|
|
1500
|
0.17
|
0.36
|
0.41
|
0.47
|
0.51
|
0.62
|
|
1900
|
0.15
|
0.31
|
0.37
|
0.43
|
0.47
|
0.55
|
|
2000
|
0.14
|
0.29
|
0.35
|
0.42
|
0.45
|
0.53
|
|
2400
|
0.13
|
0.26
|
0.32
|
0.38
|
0.40
|
0.47
|
|
3000
|
0.12
|
0.23
|
0.28
|
0.33
|
0.35
|
0.41
|
|
