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Old 8th Jan 2023, 10:48 am   #122
G3VKM_Roger
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Join Date: Jun 2012
Location: Southeast Norfolk, UK.
Posts: 773
Default Re: Questions on 160/80 metre AM transmitters.

Quote:
Originally Posted by Aub View Post
Quote:
Originally Posted by G6Tanuki View Post
That's the cunning thing about the Codar-type autotransformer approach, which allows the use of a seemingly-very-small transformer.
Yes indeed. Quite clever.

Aub
I have the article by Dave Gordon-Smith/G3UUR that discusses the AT5 and also alternative mod transformers. This was published in the American "Electric Radio" magazine, so it is copyrighted and I won't post it here, but contact me by P/M if interested and I will find the relevant sections.

73

Roger/G3VKM
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