CommScope 7/8 Air Cable

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$16.90

Brand

CommScope

SKU:

HJ5-50

Weight:

0.54 LBS

Description
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The Andrew HJ5-50 7/8 inch coaxial cable features an air dielectric. This 50 Ohm coax cable has an annular corrugated copper outer conductor and a smooth copper tube center conductor. The air plenum cable has a 10 inch bending radius. This transmission line has a maximum frequency capacity of 5.2 GHz.

The Andrew 7/8 inch coaxial cable with air dielectric is available in bulk and is priced per foot.

Construction Materials
Jacket Material	PE
Dielectric Material	PE
Flexibility	Standard
Inner Conductor Material	Copper tube
Jacket Color	Black
Outer Conductor Material	Corrugated copper

Dimensions
Nominal Size	7/8 in
Cable Volume	3.5 ft³/kft \| 325.2 L/km
Cable Weight	0.80 kg/m \| 0.54 lb/ft
Diameter Over Jacket	28.194 mm \| 1.110 in
Inner Conductor OD	9.1440 mm \| 0.3600 in
Outer Conductor OD	25.400 mm \| 1.000 in

Electrical Specifications
Cable Impedance	50 ohm ±0.5 ohm
Capacitance	22.2 pF/ft \| 72.8 pF/m
dc Resistance, Inner Conductor	0.820 ohms/km \| 0.250 ohms/kft
dc Resistance, Outer Conductor	0.656 ohms/km \| 0.200 ohms/kft
dc Test Voltage	6000 V
Inductance	1.870 µH/m \| 0.570 µH/ft
Insulation Resistance	100000 Mohms•km
Jacket Spark Test Voltage (rms)	8000 V
Operating Frequency Band	1 – 5200 MHz
Peak Power	90.0 kW
Power Attenuation	2.781
Velocity	92%

Environmental Specifications
Installation Temperature	-40 °C to +60 °C (-40 °F to +140 °F)
Operating Temperature	-55 °C to +85 °C (-67 °F to +185 °F)
Storage Temperature	-70 °C to +85 °C (-94 °F to +185 °F)

General Specifications
Brand	HELIAX®

Mechanical Specifications
Bending Moment	33.9 N-m \| 25.0 ft lb
Flat Plate Crush Strength	250.0 lb/in \| 4.5 kg/mm
Minimum Bend Radius, Multiple Bends	254.00 mm \| 10.00 in
Number of Bends, minimum	15
Number of Bends, typical	20
Pressurization, maximum	0 N/mm² \| 30 psi
Tensile Strength	363 kg \| 800 lb

Note
Performance Note	Values typical, unless otherwise stated

Standard Conditions
Attenuation, Ambient Temperature	20 °C \| 68 °F
Average Power, Ambient Temperature	40 °C \| 104 °F
Average Power, Inner Conductor Temperature	100 °C \| 212 °F

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