75 Ohm QR® Trunk and Distribution Cable, dual black PE jackets, flooded
and armored for underground
Product Classification
Brand
QR
®
Product Type
Coaxial hardline cable
Construction Materials
Corrosion Protection
Migraheal
®
Jacket Material
PE
Armor Material
Corrugated chrome plated steel
Center Conductor Material
Copper
-
clad aluminum
Construction Type
Armored|Welded
Dielectric Material
Foam PE
Inner Jacket Material
PE
Outer Conductor Material
Aluminum
Dimensions
Diameter Over Center Conductor, nominal
4.216 mm|0.166 in
Diameter Over Dielectric, nominal
17.424 mm|0.686 in
Diameter Over Outer Conductor, nominal
18.161 mm|0.715 in
Diameter Over Armor, nominal
21.717 mm|0.855 in
Diameter Over Inner Jacket, nominal
19.939 mm|0.785 in
Diameter Over Jacket, nominal
23.749 mm|0.935 in
Armor Thickness, nominal
0.203 mm|0.008 in
Inner Jacket Thickness, nominal
0.889 mm|0.035 in
Jacket Thickness, nominal
1.0160 mm|0.0400 in
Outer Conductor Thickness, nominal
0.3683 mm|0.0145 in
Cable Length
914 m|3000 ft
Shipping Weight
359.00 lb/kft
Electrical Specifications
5513503
|
QR
® 715 JACASS
page 1 of 3
December 23, 2019
©2019CommScope, Inc. All rights reserved. All trademarks identified by ® or ™ are registered trademarks,
respectively, of CommScope.All specifications are subject to change without notice. See www.commscope.com for the
most current information. Revised: August 28, 2019
dc Resistance, Inner Conductor, nominal
0.58 ohms/kft
dc Resistance, Outer Conductor, nominal
0.42 ohms/kft
dc Resistance, Loop, nominal
1.00 ohms/kft
dc Resistance Note
Nominal values based on a standard condition of 20 °C (68 °F)
Capacitance
50.2 pF/m|15.3 pF/ft
Capacitance Tolerance
±1.0 pF/ft
Characteristic Impedance
75 ohm
Characteristic Impedance Tolerance
±2 ohm
Jacket Spark Test Voltage
5000 Vac
Nominal Velocity of Propagation (NVP)
88 %
Operating Frequency Band
5
–3000 MHz
Structural Return Loss
26 dB @ 1002
–1218 MHz|30 dB @ 5–1002 MHz
Environmental Specifications
Environmental Space
Buried
General Specifications
Cable Type
715 series
Jacket Color
Black
Packaging Type
Reel
Short Description
QR 715 JACASS PR2355
Mechanical Specifications
Minimum Bend Radius, bonded
190.50 mm|7.50 in
Pulling Tension, maximum
154 kg|340 lb
Electrical Performance
Frequency
Attenuation (dB/100 m)
Attenuation (dB/100 ft)
5 MHz
0.36
0.11
55 MHz
1.21
0.37
83 MHz
1.48
0.45
85 MHz
1.51
0.46
204 MHz
2.40
0.73
211 MHz
2.43
0.74
250 MHz
2.66
0.81
300 MHz
2.92
0.89
350 MHz
3.18
0.97
400 MHz
3.44
1.05
450 MHz
3.67
1.12
500 MHz
3.90
1.19
550 MHz
4.10
1.25
600 MHz
4.30
1.31
750 MHz
4.89
1.49
5513503
|
QR
® 715 JACASS
page 2 of 3
December 23, 2019
©2019CommScope, Inc. All rights reserved. All trademarks identified by ® or ™ are registered trademarks,
respectively, of CommScope.All specifications are subject to change without notice. See www.commscope.com for the
most current information. Revised: August 28, 2019