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Simple QRP CW Transceiver for the 20 meters

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ANTENTOP- 01- 2005, # 007

Simple QRP CW Transceiver for the 20 meters




Igor Grigorov, VA3ZNW





It was.. Well, when it was... I guess, it was at the end 80s and in the beginning of the 90s. Perestroyka. Gorbachev. Eltcin stand on a tank... Well, it has no matter to our transceiver. At the times I was the director of the cooperative "Vibrissa." Well, it was one- man cooperative, so, I was as the director as the main worker. I did equipment for radio amateurs.

The transceiver was one of my products. I have done near 50 samples of the transceiver. It worked very well. At 1991 I sent the description of the transceiver to the magazine of the "U- QRP- C." The article is used copies of the original schematics published by "U- QRP- C. Reference Book- #3," pages 9- 10. The whole issue of the "References" is on the "CD- Antentop- V007.01"




QRP CW Transceiver. View on to Parts




QRP CW Transceiver. View on the PC Board

Page 67


67 68 69



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February 22, 2020 21:53

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