Written by AA7EESeptember 30, 2012July 24, 2016

Building and Installing The Internal ATU, SSB Adapter and 160M Receive Options For the K2

F5VJD’s DSB80 is not completely finished. I need to get rid of the chirp, and the first step will be to clear up some of my shaky grounding practices. I’d also like to build a sidetone oscillator. However, I spent a lot of time and put quite a bit of work into getting it into the case […]

Written by AA7EESeptember 19, 2012October 29, 2025

Courtesy Of F5VJD – A Working G4JST/G3WPO DSB80 80M DSB Transceiver!

As I’ve explained in earlier posts, my interest in the G4JST/G3WPO DSB80 rig goes back a long way – back to the mid 1980’s in England when I read the description of this little rig in Ham Radio Today and scratched together the money to buy the basic kit. An enclosure was also available but […]

Dave Richards AA7EE

Month: September 2012

Building and Installing The Internal ATU, SSB Adapter and 160M Receive Options For the K2

Courtesy Of F5VJD – A Working G4JST/G3WPO DSB80 80M DSB Transceiver!