- Power Cables[6]
- Other Wires[3]
- Communication Cables[1]
- Contact Person : Ms. Hu Candy
- Company Name : Hangzhou Tianba Electronic Co., Ltd.
- Tel : 86-571-64692518
- Fax : 86-571-64692600
- Address : Zhejiang,Hangzhou,Hengcun Town, Tonglu County, Zhejiang Province,China
- Country/Region : China
- Zip : 311502
pvc trunk cable 625 series
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pvc trunk cable 625 series
1.Center conductor : copper -clad steel/solid copper
nominal diameter :3.48mm
2. Dielectric :gas expanded polyethylene
nominal diameter over dielectric ;14.30mm
3.Shield :
Solid aluminum tube
Nominal outer conductor thickness:0.79mm
4.Jecket :pvc/pe
Nominal jacket diameter: 17.70mm
Electrical properties :
Impedance: 75.0+/-3.0ohms
Capaccitance:50+/-3pf/m
Velocity of propagation :89.0%
Attenuation :@68 ° F (20°C)
Material | Size standard | Size | |
Center conductor | Copper-clad steel/solid copper | Nominal diameter | 3.48mm |
Dielectric | Gas expanded polyethylene | Nominal diameter over dielectric | 14.30mm |
Shield | Solid aluminum tube | Nominal outer conductor | 0.79mm |
Jacket | PE/PVC | Nominal jacket diameter | 17.70mm |
Frepuency | dB/100ft | dB/100meters |
5MHz | 0.13dB | 0.43dB |
55MHz | 0.46dB | 1.51dB |
83MHz | 0.57dB | 1.87dB |
211MHz | 0.92dB | 3.02dB |
250MHz | 1.00dB | 3.28dB |
300MHz | 1.08dB | 3.54dB |
350MHz | 1.18dB | 3.87dB |
400MHz | 1.27dB | 4.17dB |
450MHz | 1.35dB | 4.43dB |
500MHz | 1.43dB | 4.69dB |
550MHz | 1.50dB | 4.92dB |
600MHz | 1.58dB | 5.18dB |
750MHz | 1.78dB | 5.84dB |
865MHz | 1.93dB | 6.33dB |
1000MHz | 2.07dB | 6.79dB |
