19vatc Coaxial Cable

Product Description

19VATC Coaxial Cable

Used in low attenuation requied systems such as indoor CATV, CCTV distribution and SATV satallite systems as connection cable.
 

19 VATC Coaxial Cable
 

Construction Parameters:
Inner Conductor	1.02mm BC/Copper-Clad Steel
Dielectric	4.6mm Foamed PE(Gas Expanded Polyethylene)
Shield 1	4.75mm Bonded Aluminum Polyproylene
Shield 2	Aluminum braid wire 55% coverage
Jacket	6.81±0.15mm PVC  (Color can be chosed by Customer)
Jacket Thickness	0.030"/0.76mm
Application	For Use in Longer CATV Run Lengths
Electrical Characteristics:
Inner Conductor Resistance	The Max. at 20ºC shall be <  -/km
Capacitance	52 ±3 pF/m
Impedance	75 ± 3 Ω
Return loss	between 5 and 1000MHz: > 22dB
Velocity of Propagation	0.85
Sparker Test (VAC)	4
Attenuation(20ºC):
Frequency (MHZ)	Max Attenuation(dB/100ft)	Max Attenuation (dB/100m)
5	0.58	1.90
55	1.60	5.25
83	1.95	6.40
187	2.85	9.35
211	3.05	10.00
250	3.30	10.82
300	3.55	11.64
350	3.85	12.63
400	4.15	13.61
450	4.40	14.43
500	4.66	15.29
550	4.90	16.08
600	5.10	16.73
750	5.65	18.54
865	6.10	20.01
1000	6.55	21.49
Mechanical and Envrionmental Properties
Cable bend radius	10 times the cable diameter
Operating Temp Range	-20 ºC to 70ºC
Cable diamensions	6.81±0.15mm PVC
Order Informations:
Marking	19 VATC COAXIAL CABLE ×××M
Package	100M/Roll, 300M/Wooden Spool
Delivery time	Normally 25 days after received the deposit.