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SYWV-75 type physically foamed shielded cable, used for cable TV coaxial cable

For branch lines and user lines of closed-circuit television systems, shared antenna television systems, and cable television systems below 1GHz, as well as other electronic devices using physically foamed polyethylene insulated coaxial cables.

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Product Structure:

◆Conductor: Single bare copper conductor

◆Insulation Layer: Physically foamed polyethylene

◆Shielding Layer: Aluminum foil inner shield

◆Shielding Layer: Tinned copper or aluminum-magnesium alloy wire braided mesh

◆Number of Shields: 64, 96, 128, 160, 192, 2P, 4P

◆Sheath: PVC (Polyvinyl Chloride)

◆Sheath: PE (Polyethylene) (Outdoor type)


Technical Parameters:

◆Standard: GY/T135

◆Characteristic Impedance: 75Ω

◆Rated Temperature: 70℃

◆Minimum Bending Radius:

◆Mobile Installation: 15 times cable outer diameter

◆Fixed Installation: 6 times cable outer diameter

◆Operating Temperature Range:

◆Mobile Installation: -10℃ to 70℃

◆Fixed Installation: -20℃ to 70℃


Model Specifications:

Model Conductor Diameter (mm) Insulation Outer Diameter (mm) Cable Outer Diameter (mm) Characteristic Impedance (Ω)
SYWV-75-5 1.0 4.8 7.2 ≥20000
SYWV-75-7 1.66 7.2 10.3 ≥20000
SYWV-75-9 2.15 9.0 12.3 ≥20000

Note: Outdoor waterproof cables need to be customized; packaging length and sheath color can be customized according to customer requirements.

Specific parameters are subject to the product specification sheet.

 


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