Electrical Characteristics @ 20°CCharacteristic Impedance (nom.) - 75 OhmInductance (nom.) - 0.3201 µH/m Capacitance Conductor to Shield (nom.) - 53.46 pF/mVelocity of Propagation (nom.) - 82%Nominal Delay - 4.224 ns/mConductor D.C.R - 92.4 Ohm/kmOuter Shield D.C.R - 11.88 Ohm/kmMin. Structural Return Loss 5 MHz Start to 50MHz Stop - 23dBAttenuation : 1 MHz 1.15 dB/100m 2 MHz 1.25 dB/100m 5 MHz 1.48 dB/100m 10 MHz 1.94 dB/100m 20 MHz 2.83 dB/100m 50 MHz 4.52 dB/100m 100 MHz 6.50 dB/100m 200 MHz 9.30 dB/100m 300 MHz 11.48 dB/100m 400 MHz 13.33 dB/100mPhysical CharacteristicsInner Conductor: Solid copper coated steel RG Type: 6/UAWG: 18Dielectric: Gas-Injected Foam PolyethyleneScreen 1): Aluminium/polyester tape screen, 100% coverageShield 2): Aluminium Braid, 60% coverageScreen 3): Aluminium/polyester tape screen, 100% coverageShield 4): Aluminium Braid, 40% coverageInner Jacket: LSZH FireFighter™ SHF-1Armour: Galvanised Steel Wire Braid (GSWB)Outer Jacket: LSZH FireFighter™ SHF-1, UV-resistant
Visit the Belcom Cables Ltd website for more information on Quad Shield Cable RG6 DataGuard™ Offshore Armoured SHF-1 FireFighter™ UV-Stabilised