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Davis RF RG-213 Type Coax – High-Performance 50 Ohm Coaxial Cable for RF Transmission
Davis RF RG-213 Type coaxial cable is a robust, 50 Ohm coax designed for high-frequency RF applications requiring excellent power handling and durability. Built to meet or exceed MIL-C-17 standards, this cable is trusted in ham radio, commercial, and military systems.
Why Choose Davis RF RG-213 Type Coax?
- ✅ Low Loss – Reliable signal transmission over long distances with minimal attenuation
- ✅ High Power Handling – Suitable for HF, VHF, and UHF transmission systems
- ✅ Flexible and Durable – Stranded center conductor allows for easier routing and bending
- ✅ Outdoor Rated – Available with UV-resistant jackets for long-term outdoor use
Common Applications
- ✅ Amateur radio base stations and HF rigs
- ✅ Military and commercial RF systems
- ✅ Antenna feedlines and repeater systems
- ✅ High-power RF transmission and RF test setups
Specifications
- ✅ Impedance: 50 Ohms
- ✅ Center Conductor: Stranded tinned copper
- ✅ Dielectric: Solid polyethylene
- ✅ Shielding: 95% tinned copper braid
- ✅ Outer Jacket: PVC or polyethylene (PE) for outdoor use
- ✅ Outer Diameter: ~0.405" (10.3 mm)
- ✅ Attenuation @ 100 MHz: ~2.7 dB/100 ft
- ✅ Frequency Range: DC to 1 GHz
Davis RF RG-213 Type coax provides a proven balance of flexibility, power handling, and reliability. Ideal for ham radio operators and professionals seeking long-term coaxial performance.
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Non-contaminating Jacket - There are no plasticizers in the outer jacket that can migrate into the dielectric interfearing with the electrical characteristics.
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