[R-390] R-390A IF deck caps in T501 or T502

Jacques Fortin jacques.f at videotron.ca
Mon Jan 14 20:19:51 EST 2019


Hi Larry,
If you cannot locate a "dipped" 200pF silver-mica, you can use a combination of a 180pF (more current value) and 18pF or 22pF in parallel.
Or any combination of values that brings you in the 196 to 204 pF range (200pF ± 2%).
Or order some 338-2982-ND from Digi-Key...

73, Jacques, VE2JFE

-----Message d'origine-----
De : r-390-bounces at mailman.qth.net <r-390-bounces at mailman.qth.net> De la part de Larry H
Envoyé : 14 janvier 2019 17:38
À : R-390 Forum <r-390 at mailman.qth.net>
Objet : Re: [R-390] R-390A IF deck caps in T501 or T502

Thank you all for the help on this. I would never been able to get those other numbers from my 4 mica caps (2 in each xformer).  200 pf makes good sense.  Now if I can find one.  Thanks again.

Regards, Larry



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