Construction specification Standard412500540 Inner cond uctor(mm) 2.262.783.15 Dielectric(mm)9.3011.5013.03 Outer conductor(mm)10.5012.7013.72 Outer sheath(mm) 12.5014.7015.30 Attenuation(20f¦, fªdb/100m)electricial characteristics Attenuation412500540 F(mhz)max db/100m max db/100m max db/100m 50.660.520.46 502.131.691.44 2004.363.483.04 3005.394.323.71 4006.285.044.33 4506.695.374.59 5007.075.694.89 5507.445.995.12 6508.156.565.65 7508.807.106.07 8509.427.616.51 100010.308.347.12 135013.8610.909.20 175015.7812.4110.69 215017.4813.2611.98 Dc resistance of inner conductor(¬+/km) 40 ccs 8.0 bc Dc resistance of outer conductor(¬+/km)26 al 13 tc Impedance(¬+)75f+2.0 Cpacitance(pf/m)52f+3.0 Waveve locity rate% 85% Retum loss(>db) vhf 5-300mhz 20db Uhf 300-960 mhz18db According to the customers
