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Davis RF RG-11 Coaxial Cable – Heavy-Duty 75 Ohm for Long Distance Signal Runs

Davis RF RG-11 is a high-performance 75 Ohm coaxial cable designed for long-distance CATV, satellite, and broadband signal transmission. With lower signal loss compared to RG-6 and RG-59, RG-11 is ideal for backbone wiring, trunk lines, and professional AV installations that demand consistent performance across extended runs.

Why Choose Davis RF RG-11?

  • ✅ Lower Attenuation – Maintains signal quality over longer distances
  • ✅ Precision 75 Ohm Impedance – Excellent for high-frequency CATV and satellite signals
  • ✅ Thick Core Construction – Better signal transfer and shielding effectiveness
  • ✅ Durable Jacket Options – Available with outdoor-rated polyethylene jackets for UV and weather resistance

Recommended Applications

  • ✅ CATV and broadband trunk lines
  • ✅ Satellite and digital TV head-end feeds
  • ✅ Long-range video and RF communication systems
  • ✅ Commercial AV, broadcast, and data networks

Specifications

  • ✅ Impedance: 75 Ohms
  • ✅ Center Conductor: Solid copper-clad steel
  • ✅ Dielectric: Foamed polyethylene
  • ✅ Shielding: 60% aluminum braid + foil (quad-shield optional)
  • ✅ Outer Jacket: PVC or UV-resistant polyethylene (PE)
  • ✅ Outer Diameter: ~0.405" (10.3 mm)
  • ✅ Attenuation @ 100 MHz: ~1.1 dB/100 ft
  • ✅ Frequency Range: DC to 3 GHz

Davis RF RG-11 provides professional-grade signal delivery for applications requiring long cable runs and low signal loss. It's a reliable choice for structured cabling in residential, commercial, and broadcast environments.

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Davis - RF-11 75 OHM Davis - RF-11 75 OHM Davis - RF-11 75 OHM Davis - RF-11 75 OHM
#14 AWG solid 0.064 in bare copper conductor, gas-injected foam HDPE insulation, bare copper braid shield (95% coverage), PVC. jacket #14 AWG solid 0.064 in bare copper conductor, gas-injected foam HDPE insulation, bare copper braid shield (95% coverage), PVC. jacket #14 AWG solid 0.064 in bare copper conductor, gas-injected foam HDPE insulation, bare copper braid shield (95% coverage), PVC. jacket #14 AWG solid 0.064 in bare copper conductor, gas-injected foam HDPE insulation, bare copper braid shield (95% coverage), PVC. jacket
Davis - RF-11 75 OHM Davis - RF-11 75 OHM Davis - RF-11 75 OHM Davis - RF-11 75 OHM
#14 AWG solid 0.064 in bare copper conductor, gas-injected foam HDPE insulation, bare copper braid shield (95% coverage), PVC. jacket #14 AWG solid 0.064 in bare copper conductor, gas-injected foam HDPE insulation, bare copper braid shield (95% coverage), PVC. jacket #14 AWG solid 0.064 in bare copper conductor, gas-injected foam HDPE insulation, bare copper braid shield (95% coverage), PVC. jacket #14 AWG solid 0.064 in bare copper conductor, gas-injected foam HDPE insulation, bare copper braid shield (95% coverage), PVC. jacket
Davis - RF-11 75 OHM Davis - RF-11 75 OHM Davis - RF-11 75 OHM
#14 AWG solid 0.064 in bare copper conductor, gas-injected foam HDPE insulation, bare copper braid shield (95% coverage), PVC. jacket #14 AWG solid 0.064 in bare copper conductor, gas-injected foam HDPE insulation, bare copper braid shield (95% coverage), PVC. jacket #14 AWG solid 0.064 in bare copper conductor, gas-injected foam HDPE insulation, bare copper braid shield (95% coverage), PVC. jacket