It's great to see the Sputnik clone of Michael AA1TJ, on page 30, in the new SPRAT, that arrived today.
Last month I received the Russian tubes 1Ж24Б and 1П24Б to build the transmitter for the Sputnik QSO party, via Peter DL3PB.
Because I don't have any experience with transmitters with tubes, I first studied the proto type transmitter of Michael AA1TJ. Further I studied the excellent info on the page of Peter DL3JIN .
The last questions that I had, after reading those pages, were answered by
Cees PA0CKV and Peter PA0PJE, when I attended the anual meting of the Benelux QRP Club (BQC) in Apeldoorn .
A week ago I started to build the transmitter for the Sputnik QSO Party.
I progress slowly, because I am tired quickly. I also have to build a power supply. I still hope to be ready at the 4th of Oktober for the Sputnik QSO Party.
Power Attenuator 1000 Miles per Watt WSPR Propagation Analysis
Working with the Lowest possible power in CW QSO's with QRP and QRPp
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Posts tonen met het label Russian tubes. Alle posts tonen
Posts tonen met het label Russian tubes. Alle posts tonen
woensdag 28 september 2011
Спутник передатчик in SPRAT
Labels:
BQC,
Russian tubes,
Sputnik QSO party
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