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Old 29th Nov 2022, 3:23 pm   #13
ms660
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Join Date: Apr 2011
Location: Cornwall, UK.
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Default Re: Combined power-pentode and double-diodes?

Two ECH/UCH21's were often used, the triode section in the IF bottle being used as the 1st AF amp, Eg: Tesla 305U Talisman (Amongst others)

Lawrence.
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