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- Contact Person : Ms. Huang Semmy
- Company Name : Zhejiang Detong Technology Co., Ltd.
- Tel : 086-572-8086288
- Fax : 086-572-8080022
- Address : Zhejiang,Dengqing,228 huanchen(N) road, deqing Economic Development zone.
- Country/Region : China
- Zip : 313200
7/8" Aluminum cable
Product Detailed
Related Categories:Communication Cables
50ohm 7/8" RF aluminum cable, the same characteristics as RF coaxial copper cable. low attenuation,low VSWR, high power rate
| Consruction | |||
| Item | Material | Diameter(mm) | |
| Inner conductor | Cu-tube | 9.45 | |
| Insulation | High Foaming PE | 21.9 | |
| Outer conductor | Aluminum-tape,longitudinal welded ,ring corrugated | 25.4 | |
| Jacket | PE or fire-retardant PE | 27.8 | |
| Electrical Characteristics | |||
| Item | Specification | remark | |
| Characteristic impedance(Ω) | 50±1 | ||
| Velocity | 91% | ||
| Insulation resistance(MΩ•km) | 4000MΩ.km | ||
| VSWR | 800~1000MHz, ≤1.10 | ||
| 1700~2500MHz, ≤1.13 | |||
| 2500~3000MHz, ≤1.15 | |||
| 5~3000MHz, ≤1.15 | |||
| Frequency | Attenuation(db/100m) | Average power(kw) | |
| 450MHZ | 2.71 | 2.88 | |
| 800MHZ | 3.67 | 2.09 | |
| 1500MHZ | 5.19 | 1.55 | |
| 2200MHZ | 6.47 | 1.26 | |
| 2500MHZ | 6.86 | 1.20 | |
| Package | |||
| Length | size | N.W | G.W |
| 500meter/drum | 1150*1150*700mm | 184kgs/drum | 270kgs/drum |
7/8" Aluminum cable
