SDR Receive Antenna

A range of 4 Magnetic Baluns/Un-Un units for SDR receivers or communications reception: Built to a very high standard using multi-cores and PTFE wire these units offer superb matching over 2 > 30MHz. Fully resin potted in UV protected enclosure with spring loaded line connector: Various sockets available including SO239/BNC and “N” type which are all PTFE insulation:

 Commercial sales only.

4 different versions available after many tests, a new magnetic multi-core high ratio balun in 4 formats, a 16/1, a 24/1 and a 30/1 plus a selective 49/1 wideband unit.

The units are fully resin potted on multi-cores with PTFE wire, they all incorporate a static drain to the feeder earth: Spring loaded push type connector supplied with solder fitting for line:

SDR PLAY + SDR UNO: Used for evaluation of SDR HF antenna matching units