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 found this amplifier on AliExpress. It delivers a solid gain:
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- 26dB@435MHz
The performance matches excellent to the given gain of Diese E-Mail-Adresse ist vor Spambots geschützt! Zur Anzeige muss JavaScript eingeschaltet sein! n the sellers spec.
With this new pre-amplifier I now get 2W@2,4GHz to the dish - the QSOs have to show :-)
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- Kategorie: Satellite
I received a new WLAN grid antenna from a fellow Ham - thanks for this!
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- Kategorie: Satellite
To protect the fragile LimeSDR mini PCB I placed the SDR inside an aluminium case.
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- Kategorie: Satellite
2014 CW (Morse Telegraphy) was added to the German Nationwide Inventory of Intangible Cultural Heritage.
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© 2019 Dietmar Krause, DL2SBA