My previously used pre-amplifier (the one in front of the final PA) only delivers a gain of abt. 9dB @2.4GHz. This was far too less for my final PA used.
I received a new WLAN grid antenna from a fellow Ham - thanks for this!
To protect the fragile LimeSDR mini PCB I placed the SDR inside an aluminium case.
2014 CW (Morse Telegraphy) was added to the German Nationwide Inventory of Intangible Cultural Heritage.
© 2021 Dietmar Krause, DL2SBA