5519302   |   QR® 715 JCASST G

75 Ohm QR® Trunk and Distribution Cable, black PE jacket with co-extruded green stripes, flooded for underground

Product Classification  
Brand   QR®
Product Type   Coaxial hardline cable
   
Construction Materials  
Corrosion Protection   Migraheal®
Jacket Material   PE
Center Conductor Material   Copper-clad aluminum
Construction Type   Welded
Dielectric Material   Foam 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 Jacket, nominal   19.939 mm   |   0.785 in
Jacket Thickness, nominal   0.7620 mm   |   0.0300 in
Outer Conductor Thickness, nominal   0.3683 mm   |   0.0145 in
Cable Length   914 m   |   3000 ft
Shipping Weight   205.00 lb/kft
   
Electrical Specifications  
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 with co-extruded green stripe
Packaging Type   Reel
Short Description   QR 715 JCASST G SM PR997
   
Mechanical Specifications  
Minimum Bend Radius, bonded   127.00 mm   |   5.00 in
Pulling Tension, maximum   154 kg   |   340 lb
Electrical Performance
FrequencyAttenuation (dB/100 m)Attenuation (dB/100 ft)
5 MHz0.360.11
55 MHz1.210.37
83 MHz1.480.45
85 MHz1.510.46
204 MHz2.400.73
211 MHz2.430.74
250 MHz2.660.81
300 MHz2.920.89
350 MHz3.180.97
400 MHz3.441.05
450 MHz3.671.12
500 MHz3.901.19
550 MHz4.101.25
600 MHz4.301.31
750 MHz4.891.49
865 MHz5.311.62
1000 MHz5.741.75
1218 MHz6.221.90
1300 MHz6.451.96
1400 MHz6.722.05
1500 MHz6.982.13
1600 MHz7.232.20
1700 MHz7.482.28
1794 MHz7.712.35
1880 MHz7.722.35
2000 MHz8.202.50
2200 MHz8.652.64
2400 MHz9.082.77
2600 MHz9.512.90
2800 MHz9.923.02
3000 MHz10.323.15
  • Attenuation listed represents maximum values at standard condition of 20 °C (68 °F)

Regulatory Compliance/Certifications
AgencyClassification
RoHS 2011/65/EUCompliant
ISO 9001:2015Designed, manufactured and/or distributed under this quality management system

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