 Inner conductor of bare copper wire 1.02 (mm in diameter)  Dielectric of foam polyethylene (gas injection) 4.7 (mm in diameter) Outer conductor: tinned copper braid 0.1 (mm in diameter), coverage 40% PVC outer sheath 6.7+/- 0.1(mm in diameter) Minimum bending radius 35mm Impedance 75 +/- 3 ohms Velocity ratio 84% Inner conductor resistance 21 ohms / km Outer conductor resistance 27 ohms / km Attenuation (at 20 degree celsius) Mhz 200 : 9.0 dB/100m Mhz 400 : 13.1 dB/100m Mhz 800 -:18.6 dB/100m Mhz 1000 : 21.1 dB/100m Mhz 1350 : 24.6 dB/100m Mhz 1750 : 28.0 dB/100m Mhz 2150 : 31.4 dB/100m Return Loss Mhz (50-470) : >30dB Mhz (470-862) : >25dB Mhz (862-2150) : >22dB Mhz (2150-2700) : >20dB Screen factor Mhz (50-1000) - >75dB | |
