Shaoxing Libo Electric Co., Ltd
Zhejiang Libo Industrial Co.,Ltd. Leading trunk cable manufacturer in China. Expert for leaky feeder cable.
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PVC Jacket 4D-FB Coaxial Cable , Braided 50 Ohm Cable for 3G GSM CDMA Telecommunication System
4D-FB coaxial cable, bare copper as inner conductor, Dielectric core is insulating grade virgin polyethylene, AL foil+ tinned copper wire as shield, PVC or PE for outer jacket.
Applications
4D-FB coaxial cable is used in 3G, GSM, and CDMA telecommunication system, digital microwave communication system, and aeronautics and space industry, precise instrument.
Specifications:
| Testing item | Unit | Standard | ||
Inner conductor | material | - | Copper clad aluminum | ||
diameter | mm | 1.42+/-0.01 | |||
Dielectric | material | - | foamed PE | ||
diameter | mm | 3.8mm | |||
1st shield, tape | material | - | BAP | ||
2nd shield, braid | material | - | Tinned copper wire | ||
Electrical properties | coverage | % | 35-85% | ||
jacket | PVC | mm | 6.1+/-0.2mm | ||
Nominal velocity of propagation | % | 82% | |||
Capacitance | pF/M | 81 | |||
Characteristic impedance | Ω | 50 +/-3 | |||
V.S.W.R |
| 1.25 | |||
Attenuation | 150MHZ | dB/100m | 10.00 | ||
200MHZ | 11.50 | ||||
280MHZ | 12.90 | ||||
350MHZ | 16.50 | ||||
400MHZ | 17.60 | ||||
800MHZ | 23.60 | ||||
900 MHZ |
| 24.50 | |||
1200 MHZ |
| 28.30 | |||
1500 MHZ |
| 33.50 | |||
1900 MHZ |
| 37.70 | |||
2000 MHZ |
| 38.70 | |||
2400 MHZ |
| 42.60 | |||
3000 MHZ |
| 48.60 | |||
Competitive Advantage: