Search results

Query: old cb radios

Links: 2 | Categories: 0

4.7/5 (10)

Antique Radios > Parts and Tubes

The Old Tube Radio Network

The Old Tube Radio Network is dedicated to those real, American-Made, Old Tube CB Radios
2.8/5 (2)

Antennas > Baluns

UniBalun: Lightweight Balun/UnUn PCB for QRP Radios (1:1, 1:4, 1:49) — DG1JAN

The UniBalun is a PCB for building a lightweight antenna transformer (Balun) or impedance converter (UnUn) for low power radios. By soldering jumpers and a toroid core, you can create a 1:1, 1:4 Balun or 1:49, 1:9 UnUn. The latest revision (1.2) includes improved pads and supports both BNC and SMA connectors. Build instructions are available for German speakers.