5539402 | QR® 540 JCASP
75 Ohm QR® Trunk and Distribution Cable, black PE jacket with aerial floodant
Specifications
Product Classification
| Product Type | Coaxial hardline cable |
| Product Brand | QR® |
General Specifications
| Cable Type | 540 Series |
| Construction Type | Welded |
| Jacket Color | Black |
| Short Description | QR 540 JCASP SM PR2171 |
Dimensions
| Cable Length | 1127.76 m | 3700 ft |
| Diameter Over Center Conductor, nominal | 3.15 mm | 0.124 in |
| Diameter Over Dielectric, nominal | 13.056 mm | 0.514 in |
| Diameter Over Jacket, nominal | 15.494 mm | 0.61 in |
| Diameter Over Outer Conductor, nominal | 13.716 mm | 0.54 in |
| Jacket Thickness, nominal | 0.737 mm | 0.029 in |
| Outer Conductor Thickness, nominal | 0.343 mm | 0.0135 in |
Electrical Specifications
| Capacitance | 50.197 pF/m | 15.3 pF/ft |
| Capacitance Tolerance | ±1.0 pF/ft |
| Characteristic Impedance | 75 ohm |
| Characteristic Impedance Tolerance | ±2 ohm |
| dc Resistance Note | Nominal values based on a standard condition of 20 °C (68 °F) |
| dc Resistance, Inner Conductor, nominal | 3.346 ohms/km | 1.02 ohms/kft |
| dc Resistance, Loop, nominal | 5.282 ohms/km | 1.61 ohms/kft |
| dc Resistance, Outer Conductor, nominal | 1.936 ohms/km | 0.59 ohms/kft |
| Jacket Spark Test Voltage | 5000 Vac |
| Nominal Velocity of Propagation (NVP) | 88 % |
| Operating Frequency Band | 5–3000 MHz |
| Structural Return Loss | 24 dB @ 1003–1218 MHz | 24 dB @ 1219–1794 MHz | 30 dB @ 5–1002 MHz |
| Structural Return Loss, Grade N | ≥24 dB @ 1003–1218 MHz | ≥24 dB @ 1219–1794 MHz | ≥30 dB @ 5–1002 MHz |
Attenuation
| Frequency | Attenuation (dB/100 m) | Attenuation (dB/100 ft) |
| 5.0 MHz | 0.460 | 0.140 |
| 55.0 MHz | 1.540 | 0.470 |
| 85.0 MHz | 1.940 | 0.590 |
| 204.0 MHz | 3.050 | 0.930 |
| 211.0 MHz | 3.120 | 0.950 |
| 250.0 MHz | 3.380 | 1.030 |
| 300.0 MHz | 3.710 | 1.130 |
| 350.0 MHz | 4.040 | 1.230 |
| 400.0 MHz | 4.330 | 1.320 |
| 450.0 MHz | 4.590 | 1.400 |
| 500.0 MHz | 4.890 | 1.490 |
| 550.0 MHz | 5.120 | 1.560 |
| 600.0 MHz | 5.380 | 1.640 |
| 750.0 MHz | 6.070 | 1.850 |
| 865.0 MHz | 6.560 | 2.000 |
| 1002.0 MHz | 7.120 | 2.170 |
| 1218.0 MHz | 7.890 | 2.410 |
| 1500.0 MHz | 9.070 | 2.760 |
| 1794.0 MHz | 10.110 | 3.080 |
| 1800.0 MHz | 10.130 | 3.090 |
| 2000.0 MHz | 10.810 | 3.290 |
| 2200.0 MHz | 11.460 | 3.490 |
| 2500.0 MHz | 12.410 | 3.780 |
| 2700.0 MHz | 13.030 | 3.970 |
| 3000.0 MHz | 13.930 | 4.240 |
Material Specifications
| Center Conductor Material | Copper-clad aluminum |
| Dielectric Material | Foam PE |
| Jacket Material | PE |
| Outer Conductor Material | Aluminum |
Mechanical Specifications
| Minimum Bend Radius, bonded | 101.6 mm | 4 in |
| Pulling Tension, maximum | 99.79 kg | 220 lb |
Environmental Specifications
| Corrosion Protection | Aerial floodant |
| Environmental Space | Aerial |
Packaging and Weights
| Packaging Type | Reel |
| Weight, gross | 190.485 kg/km | 128 lb/kft |
Regulatory Compliance/Certifications
| Agency | Classification |
| ISO 9001:2015 | Designed, manufactured and/or distributed under this quality management system |
Product Classification
| Product Type | Coaxial hardline cable |
| Product Brand | QR® |
General Specifications
| Cable Type | 540 Series |
| Construction Type | Welded |
| Jacket Color | Black |
| Short Description | QR 540 JCASP SM PR2171 |
Dimensions
| Cable Length | 1127.76 m | 3700 ft |
| Diameter Over Center Conductor, nominal | 3.15 mm | 0.124 in |
| Diameter Over Dielectric, nominal | 13.056 mm | 0.514 in |
| Diameter Over Jacket, nominal | 15.494 mm | 0.61 in |
| Diameter Over Outer Conductor, nominal | 13.716 mm | 0.54 in |
| Jacket Thickness, nominal | 0.737 mm | 0.029 in |
| Outer Conductor Thickness, nominal | 0.343 mm | 0.0135 in |
Electrical Specifications
| Capacitance | 50.197 pF/m | 15.3 pF/ft |
| Capacitance Tolerance | ±1.0 pF/ft |
| Characteristic Impedance | 75 ohm |
| Characteristic Impedance Tolerance | ±2 ohm |
| dc Resistance Note | Nominal values based on a standard condition of 20 °C (68 °F) |
| dc Resistance, Inner Conductor, nominal | 3.346 ohms/km | 1.02 ohms/kft |
| dc Resistance, Loop, nominal | 5.282 ohms/km | 1.61 ohms/kft |
| dc Resistance, Outer Conductor, nominal | 1.936 ohms/km | 0.59 ohms/kft |
| Jacket Spark Test Voltage | 5000 Vac |
| Nominal Velocity of Propagation (NVP) | 88 % |
| Operating Frequency Band | 5–3000 MHz |
| Structural Return Loss | 24 dB @ 1003–1218 MHz | 24 dB @ 1219–1794 MHz | 30 dB @ 5–1002 MHz |
| Structural Return Loss, Grade N | ≥24 dB @ 1003–1218 MHz | ≥24 dB @ 1219–1794 MHz | ≥30 dB @ 5–1002 MHz |
Attenuation
| Frequency | Attenuation (dB/100 m) | Attenuation (dB/100 ft) |
| 5.0 MHz | 0.460 | 0.140 |
| 55.0 MHz | 1.540 | 0.470 |
| 85.0 MHz | 1.940 | 0.590 |
| 204.0 MHz | 3.050 | 0.930 |
| 211.0 MHz | 3.120 | 0.950 |
| 250.0 MHz | 3.380 | 1.030 |
| 300.0 MHz | 3.710 | 1.130 |
| 350.0 MHz | 4.040 | 1.230 |
| 400.0 MHz | 4.330 | 1.320 |
| 450.0 MHz | 4.590 | 1.400 |
| 500.0 MHz | 4.890 | 1.490 |
| 550.0 MHz | 5.120 | 1.560 |
| 600.0 MHz | 5.380 | 1.640 |
| 750.0 MHz | 6.070 | 1.850 |
| 865.0 MHz | 6.560 | 2.000 |
| 1002.0 MHz | 7.120 | 2.170 |
| 1218.0 MHz | 7.890 | 2.410 |
| 1500.0 MHz | 9.070 | 2.760 |
| 1794.0 MHz | 10.110 | 3.080 |
| 1800.0 MHz | 10.130 | 3.090 |
| 2000.0 MHz | 10.810 | 3.290 |
| 2200.0 MHz | 11.460 | 3.490 |
| 2500.0 MHz | 12.410 | 3.780 |
| 2700.0 MHz | 13.030 | 3.970 |
| 3000.0 MHz | 13.930 | 4.240 |
Material Specifications
| Center Conductor Material | Copper-clad aluminum |
| Dielectric Material | Foam PE |
| Jacket Material | PE |
| Outer Conductor Material | Aluminum |
Mechanical Specifications
| Minimum Bend Radius, bonded | 101.6 mm | 4 in |
| Pulling Tension, maximum | 99.79 kg | 220 lb |
Environmental Specifications
| Corrosion Protection | Aerial floodant |
| Environmental Space | Aerial |
Packaging and Weights
| Packaging Type | Reel |
| Weight, gross | 190.485 kg/km | 128 lb/kft |
Regulatory Compliance/Certifications
| Agency | Classification |
| ISO 9001:2015 | Designed, manufactured and/or distributed under this quality management system |
Documentation & Downloads
Product Specification
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Product Specification
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