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DRAKA NK CABLE RFA 1/2" Coaxial Cable is a professional low-loss small-diameter feeder designed for RF signal transmission in mobile and telecommunications networks. It is suitable for GSM, DCS, CDMA, 3G WCDMA, LTE, WiMAX, and other RF systems where stable performance and compact installation are required.
DRAKA NK CABLE RFA 1/2" Coaxial Cable combines a foamed polyethylene dielectric, a solid copper outer conductor, and a halogen-free UV-resistant jacket, providing low attenuation up to 8.8 GHz, enhanced fire safety, and long-term outdoor durability.
🫡 We are a team of veterans
We are a team of veterans who understand real-world infrastructure requirements and select feeder solutions focused on reliability, safety, and stable RF performance.
⚙️ Specifications
| Parameter | Value |
|---|---|
| Cable type | RFA 1/2" |
| Characteristic impedance | 50 Ohm |
| Inner conductor | Copper |
| Dielectric | Foamed polyethylene |
| Outer conductor | Solid copper shield |
| Jacket | Halogen-free, UV-resistant |
| Maximum frequency | up to 8.8 GHz |
| Capacitance | 67 pF/m |
| Operating temperature range | –40 °C to +80 °C |
| Minimum bend radius, single | 30 mm |
| Minimum bend radius, repeated | 90 mm |
| Weight | approx. 100 kg/km |
| Compliance | RoHS |
| Jacket color | Black / grey |
💬 Comment / comments
RFA 1/2" is used in antenna feeder lines for base stations and telecom infrastructure where low loss, compact size, and fire safety are essential.
🎯 Who it is for
For military communication units, mobile network operators, telecom engineers, and system integrators deploying compact, low-loss, and safe RF feeder solutions for outdoor installations.