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SYWV-75 physical foamed polyethylene insulated four layer shielded PVC sheathed 75 Ω coaxial cable for TV distribution system
Product standard
national standardGB/T 14864-1993
Product consultation hotline
0514-87268579

Product application


It is used for closed-circuit television systems below 1GHz, common antenna television systems, cable television systems as branch lines, user lines and physical foamed polyethylene insulated coaxial cables for other electronic devices.


Usage characteristics


1. The conductor adopts oxygen free copper, with low attenuation impedance and good conductivity


2. Double layer covering aluminum foil and polyester film shielding layer to isolate EMI / RFI and other clutter signal interference


3. Double layer high-density tinned copper woven mesh shielding layer to strengthen the isolation of EMI / RFI and other clutter interference


4. Nitrogen injected foamed polyethylene insulation, 75 ohm characteristic impedance, bandwidth up to 1000MHz


5. Antioxidant PVC sheath, wear resistance, anti-interference, strong flexibility, environmental protection material, in line with ROHS standards


6. 200m / 300m per roll or custom length


None

technical parameter


Executive standard: SJ / t11138.3-1997, Gy / t135-1998


Small bending radius: 35mm (indoor installation) 70mm (outdoor installation)


Operating temperature: - 15 ℃ to 70 ℃


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SYV Series 50 Ω solid core polyethylene insulated PVC sheathed RF coaxial cable
SYV Series 75 Ω solid core polyethylene insulated PVC sheathed RF coaxial cable