1)19/0.18mmBC/CCS 2)2.95mmFoam/Solid 3)AL Foil + AL/CU/CCA Braiding 4)4.95mmPVC/PE 5)Impedance 50ohm

RG58:

Application1)CATV-community antenna television2)CCTV-closed-circuit television3)DBS-direct broadcast satellite

Specifications

RG58	Diameter	Material
Inner conductor	19/0.18mm	BC/CCS
Dielectric	2.95mm	Foam/Solid
outer conductor	3.45mm	AL Foil
		AL/CU/CCA Braiding
Jacket	4.95mm	PVC/PE
Electrical Characteristics At20(@68°F .20°C)
	Frequency(MHz)	Maximun(db/100ft)
Attennuation	10	1.42
	50	3.1
	200	6.8
	400	10
	700	14
	900	16
	1000	17.4
Min Return Loss(dB)	1-1000MHz	20
	1000-2150MHz	18
Impedance(Ω)	50±3
Capacitance(pF/M)	102
Velocity Rate(%)	66

50 ohm RG58 coaxial cable