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Old 10th Jun 2018, 7:03 am   #13
Radio Wrangler
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Join Date: Mar 2012
Location: Fife, Scotland, UK.
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Default Re: Cathode follower anode resistor.

Sorry, Hugo.

I did mention it in the oscillators and synthesisers chapter of the ARRL handbook for the 1995 edition onwards. I think it's still there in current versions. It's a rather nasty gotcha.

David
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