Safety & Security
500 Welded Aluminum Tube Coaxial Cable
Description
500 welded aluminum tube coaxial cable is a type of physical foamed polyethylene insulated, aluminum tube outer conductor coaxial cable, suitable for CATV trunk line projects. The inner conductor uses copper-clad aluminum, and the outer conductor uses an aluminum tube, with the same thermal expansion coefficient and elastic modulus, reducing faults, providing better shielding attenuation and return loss.
Specifications
| Rate | 87% Min |
| Impedance | 75±2 ohms |
| Capacitance | 50±3 pF/m |
| DC Resistance | 5.90 ohm/km |
| Operating Temperature | -40℃~+70℃ |
| Structural return loss | 5-1000MHz≤-23 dB |
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