北亿纤通专业研发生产:1 5/8" 辐射型漏泄同轴电缆 铁路Ⅲ 型, 是一家专业的1 5/8" 辐射型漏泄同轴电缆 铁路Ⅲ 型厂家,具有优质的1 5/8" 辐射型漏泄同轴电缆 铁路Ⅲ 型品质,有很好的1 5/8" 辐射型漏泄同轴电缆 铁路Ⅲ 型价格,1 5/8" 辐射型漏泄同轴电缆 铁路Ⅲ 型海量交付给国防、军工、航空、航天、兵器、舰船、雷达、电子、核工业、军事、电力、铁路、医疗、交通、通信、电信、政府、国防科技工业系统内大专院校及科研院所
+20°C时的电气特性
特性阻抗 |
速度系数 |
电容 |
绝缘电阻 |
绝缘耐压 |
护套火花试验电压 |
50 ± 2 Ω |
0.88 |
76 pF/m |
>10000 MΩ.km |
15000 V |
10000 V |
传输衰减和耦合损耗
频率(MHz) |
纵向衰减 dB/100m(+20℃) |
耦合损耗(95%) dB |
885~889 |
2.4 |
69 |
930~934 |
2.4 |
69 |
机械特性
参考重量 |
最大拉力 |
单次弯曲 |
多次弯曲 |
运行温度范围 |
最低安装温度 |
1000kg/km |
1700 N |
700 mm |
1000 mm |
-25-+70℃ |
PE:-40℃ LSZH:-20℃ |
电压驻波比
频率(MHz) |
电压驻波比(Max) |
885~889 |
1.30 |
930~934 |
产品型号
FT-AE-WDZ-SLYWY-50-42-Ⅲ
1 轧纹铜管
2 物理高发泡聚乙烯
3 纵包铜带
4 聚乙烯护套或低烟无卤阻燃护套
产品结构参数
|
内导体 |
绝缘层 |
外导体 |
护套 |
7/8" 辐射型漏泄同轴电缆 |
9.0mm |
22.2mm |
24.0mm |
27.5mm |
1 1/4" 辐射型漏泄同轴电缆 |
13.1mm |
33.2mm |
34.0mm |
37.5mm |
1 5/8" 辐射型漏泄同轴电缆 |
17.3mm |
43.0mm |
43.5mm |
48.0mm |
1 5/8" 辐射型漏泄同轴电缆 (铁路III型) |
17.7mm |
43.0mm |
44.0mm |
48.0mm |
产品结构参数
|
内导体 |
绝缘层 |
外导体 |
护套 |
7/8" 辐射型漏泄同轴电缆 |
9.0mm |
22.2mm |
24.0mm |
27.5mm |
1 1/4" 辐射型漏泄同轴电缆 |
13.1mm |
33.2mm |
34.0mm |
37.5mm |
1 5/8" 辐射型漏泄同轴电缆 |
17.3mm |
43.0mm |
43.5mm |
48.0mm |
1 5/8" 辐射型漏泄同轴电缆 (铁路III型) |
17.7mm |
43.0mm |
44.0mm |
48.0mm |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.