On 04/08/2022 04:40, Andy AA0AM wrote:
20m recieves fine but when I try to transmit the led on the Qdx flashes 2 times indicating a sound problem and wsjtx loses cat control of Qdx all together.
Andy,
Typical symptoms of RF getting in.
Some manage with ferrites on the USB cable but best to reduce the amount of RF in the shack. (Consider antenna configuration.)
73 Alan G4ZFQ
