 Inner conductor of bare copper wire 0.8 (mm in diameter)  Dielectric of foam polyethylene (gas injection) 3.5 (mm in diameter) Outer conductor: tinned copper braid 0.1 (mm in diameter), coverage 40% PVC outer sheath 5.0 +/- 0.1(mm in diameter) Minimum bending radius 35mm Impedance 75 +/- 3 ohms Velocity ratio 84% Inner conductor resistance 37 ohms / km Outer conductor resistance 40 ohms / km Attenuation (at 20 degree celsius) Mhz 200 : 11.2 dB/100m Mhz 400 : 16.2 dB/100m Mhz 800 : 23.3 dB/100m Mhz 1000 : 26.62 dB/100m Mhz 1350 : 31.8 dB/100m Mhz 1750 : 35.8 dB/100m Mhz 2150 : 40.5 dB/100m Return Loss Mhz (50-470) : >28dB Mhz (470-862) - >26dB Mhz (862-2150) - >23dB Mhz (2150-2700) - >18dB Screen factor Mhz (50-1000) - >75dB | |
