Safety & Security
565 Seamless Aluminum Tube Flooded Coaxial Cable
Description
This 75 ohm seamless aluminum tube coaxial cable for CATV trunk lines uses copper-clad aluminum inner conductor and seamless aluminum tube outer conductor, with the same thermal expansion coefficient and elastic modulus, reducing faults. The product is flooded, suitable for trunk line projects.
Specifications
| Rate | 87% Min |
| Impedance | 75±2 ohms |
| Capacitance | 50±3 pF/m |
| DC Resistance | 4.49 ohm/km |
| Sheath diameter | 16.13±0.20 mm |
| Insulation diameter | 13.18±0.10 mm |
| Operating Temperature | -40℃~+70℃ |
| Structural return loss | 5-1000MHz≤-23 dB |
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