RG6 Construction
1)Center conductor:Copper clad steel
2)Dielectric:Foam PE
3)1st shield:Bonded Aluminum Foil(100%)
4)2nd shield:Al-Mg braid(60%)
5)Jacket:PVC
RG6 Electrical properties
1)Nominal Impedance:75 ± 3Ω
2)Nominal Capacitance:54± 3 pF/m
3)Velocity of Propagation:85%
4)Return loss (100 m):20 dB
Attenuation[@68℉.(20℃)]
Frequency(MHz) Maximum (DB/100ft) Maximum (DB/100m)
5 0.58 1.9
50 1.5 4.9
100 2.0 6.5
200 2.8 9.2
400 4.1 13.6
700 5.6 18.4
900 6.2 20.3
1000 6.5 21.4
1450 8.0 26.2
1800 8.5 27.9
2100 9.5 31.1
2250 10.0 34.0
3000 11.4 37.5