SO2R Antenna Band Multiplexing
The Six by Two SO2R Antenna Matrix Switch
The Six by Two SO2R Antenna Matrix Switch
Band-pass filtering is a very good idea for SO2R.
Single Operator Two Radio (SO2R) – a technical discussion.
A Lighthouse QSO Party organized in the traditional QSO Party theme sounds fun, but would anyone care?
Who is in charge of the Ohio QSO Party?
Contest evidence showing folks who rely on pen and paper to capture QSO details are far slower than those who enter this data directly into the logging program.