The FDM-DUO is a game-changer – a top-end SDR with dials and knobs! The small transceiver is equipped with the latest SDR technology: A fast analog-digital-converter samples the received HF directly into digital signals and a downstream DSP module provides for filtering and processing. Another ARM processor handles the signals of the control unit.
14 MHz OWA yagi beam – MOMOBEAM MONO 5 20 is a fullsize antenna for the band of 20 meters (14 MHz OWA beam) designed for maximum performance. M... Read more
Part 1 of 2. Jim recommends in detail how he believes grounding should be installed in the typical Ham Radio Statio Read more
“Curiosity got the best of me. I finally ordered a DMR handheld radio and picked the new TYT MD-2017 UHF/VHF DMR Analog unit. I’ve never u... Read more
“Here is the Ailunce HD1, or what I call the Retevis HD1. It is a dual band, 10w/8w Handheld Analog and DMR, with GPS and IP67 waterproofing. A... Read more