[Lowfer] Transmitting 2200m WSPR-2

N1BUG paul at n1bug.com
Sun Jul 29 06:03:39 EDT 2018


During a stormy night I have made final (I hope) changes to the new
amplifier and its power supply.

I am running WSPR now as a test. I will continue, maybe with some
interruptions, for a day or two. So far everything looks very good!

I made a new output transformer which now gives the least amount of
drain ringing I have seen with any version. :-)

Power supply is complete. I made everything as efficient as possible
to minimize use of expensive electricity.

I now have full power and will be ready for some nice QSOs when the
quiet receiving conditions return in a few months. Now I will start
to work on receiving antennas...

73,
Paul N1BUG FN55mf


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