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VHF Leaky Feeder Cable 75 Ohm Mine Site Communication Cable

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VHF Leaky Feeder Cable (NO.7100500)
Construction Parameters:
Inner Conductor	2.31 ± 0.05mm Bare Copper
Dielectric	9.50 ± 0.20mm Foamed PE
Shield	16 x 0.60mm Bare Copper Wire Braid
Inner Jacket	13.00 ± 0.20mm PE Black
Outer Jacket	15.00 ± 0.20mm FR-PVC or LSZH
Application	For Use in Mines Underground Communication System

Electrical Characteristics:
Inner Conductor DC Resistance	The Max. shall be <4.1 Ω/km
Outer Conductor DC Resistance	The Max. shall be <3.9 Ω/km
Insulation Resistance	＞10.4 Ω/km
Capacitance	54 pF/m
Impedance	75±3 Ω
Frequency	5 to 500MHZ
Attenuation	≤3.4dB/100m @ 85MHZ
	≤4.2dB/100m @ 150MHZ
	≤4.8dB/100m @ 160MHZ
	≤6.2dB/100m @ 450MHZ

Cross Section:

Mechanical and Envrionmental Properties:
Minimum Bend Radius	150mm
Operating Temp Range	-40 ℃ to +70℃
Cable Diamensions	15.00 ± 0.20mm FR-PVC or LSZH

Product Tags:

underground rg6 coaxial cable

Company Info.

HANGZHOU ZION COMMUNICATION CO., LTD

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