These guys didn't just complain about QSB -- they DID SOMETHING about it!
Thanks to AWA and Hack-A-Day for disseminating this great video.
Posts
Perplexity AI calculating Zo of a two wire transmission line – comparison
with measurement – updated
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During the process of writing the article Analysis of output matching of a
certain 25W 144MHz PA an estimate was made of the characteristic impedance
Zo of...
7 hours ago
Hi Bill. Well that wonderful stuff.
ReplyDeleteNow here is some you don't know.
When I was designing antenna I first worked for a company in England named CSA limited.
We had a nice big ante3 test range.
Yes you've guessed it Cooling.
It was the old recieiver station in this film.
I was in charge of it. We had two fixed towers one rotating tower a vehicle ratator and microwave range.
The building was patr of the original Post office building.
Most of that had been removed but we used the old power room and fist floor with the microwave test antenna on top of that.
Good old day.
73"s.
Paul.
HS0ZLQ, G0MIH.