Access network coaxial cable is the cable connecting optic circuit equipment to customer interfaces in the hybrid fiber coaxial (HFC) network. It is mainly used to transmit data, TV and computer signals in the broadband and compatible multipurpose public network.

RG6 Cable Series Specification

	Standard Shield	Three Layer Shield	Four Layer Shield
Inner Conductor Diameter(mm)	1.02	1.02	1.02
Insulation Diameter(mm)	4.57	4.57	4.57
The First Layer Shield Diameter (mm)	4.75	4.75	4.75
The First Layer Shield Diameter (mm)	6.90	7.05	7.62
Jacket Diameter(mm)	54	54	54
Characteristic Impedance()	75	75	75
Insulance (M.KM)	5000	5000	5000
Dielectric Strength (V)	1500	1500	1500
Velocity of propagation()	85	85	85
Frequency(MHZ)	Attenuation(20°c) dB/100m
5	1.9
55	5.25
211	10.00
250	10.82
300	11.64
350	12.63
400	13.61
450	14.43
500	15.09
550	16.08
600	16.73
750	18.54
865	20.01
1000	21.49