4m and Es

Within a few weeks (certainly in May) we will be back in the sporadic-E (Es) season in the northern hemisphere. 4m is now allocated in several European countries and my transverter is certainly capable of working across Europe on SSB. It is certainly capable of improvement, so do not be afraid to experiment.

See https://sites.google.com/view/g3xbm4/home/vhfuhfmicrowaves/homebrew/4m-transverter .