L-3D2V Grey

Canare L‑3D2V Grey – 50 Ω Coaxial Cable for RF, Wireless and Telecommunications Sold by meter

The Canare L‑3D2V is a professional‑grade 50‑ohm coaxial cable engineered for RF transmission, wireless infrastructure, antenna feeds, telemetry and general telecommunications. Its stranded copper center conductor, foamed PE dielectric and high‑coverage tinned‑copper braid ensure low attenuation and stable performance across a wide frequency range.

The Grey PVC jacket version is ideal for fixed installations, RF patching, equipment racks and wireless distribution systems where neutral color coding is preferred.

Key Features

• 50 Ω precision coaxial cable

• Optimized for RF, wireless, telemetry and antenna systems

• Stranded copper center conductor for flexibility

• Foamed PE dielectric for reduced loss

• High‑coverage tinned copper braid (~98%)

• Durable Grey PVC jacket

• Compatible with Canare BP‑C3 50 Ω BNC connectors

• Supports Canare CB03 strain‑relief boots for professional termination

• Suitable for indoor RF installations and patching

Construction

• Center conductor: 7/0.32 mm stranded bare copper (AWG 20)

• Dielectric: Foamed polyethylene (PE), 0.96 mm

• Shielding: Tinned copper braid, approx. 98% coverage

• Outer jacket: PVC, Grey

• Outer diameter: 5.3 mm

• Weight: 4.5 kg per 100 m

Electrical Performance

• Characteristic impedance: 50 Ω

• Capacitance: 100 pF/m

• Inner conductor resistance: 3.3 Ω / 100 m

• Outer conductor resistance: 1.2 Ω / 100 m

• Velocity of propagation: approx. 66%

• Maximum operating voltage: 300 V

Attenuation (dB per 100 m):

• 10 MHz: 4.5 dB

• 130 MHz: 17.3 dB

• 470 MHz: 35.4 dB

• 600 MHz: 40.7 dB

• 800 MHz: 48.2 dB

• 1240 MHz: 62.6 dB

• 2600 MHz: 99.3 dB

• 6000 MHz: 172.9 dB

Connector Compatibility

Recommended matching connector:

• Canare BP‑C3 – 50 Ω BNC plug for 3D‑size coax

  • Precision machined

  • Gold‑plated center pin

  • Crimp‑style termination

  • Perfect impedance match for L‑3D2V

Recommended strain‑relief boot:

• Canare CB03

  • Fits 3D‑size coax (including L‑3D2V)

  • Provides professional finish and cable protection

  • Available in multiple colors for channel coding

Typical Applications

• Wireless telecommunications infrastructure

• Antenna feeder lines (VHF/UHF/LTE/5G)

• RF patching and distribution

• Telemetry and control systems

• Laboratory and measurement setups

• Low‑power RF transmission

• General 50‑ohm coaxial installations

Notes

• Not a video/SDI cable

• Not a 75‑ohm CCTV/AV cable

• Part of Canare’s 50‑ohm RF cable series