[R-390] 390A IF cans/ caps
Larry H
larry41gm at gmail.com
Wed Jan 16 16:40:57 EST 2019
Hi Russ, I'm sure the coil is ok. No signs of overheating and it measures
5.25 ohms, the same as the other 3 in the IF deck. And, two additional 2
hour warm up tests this am show very good stability.
And, no, I don't think a 220 pf will work. Just a little too far off.
I should receive my cap order in 3 days.
Regards, Larry
On Wed, Jan 16, 2019 at 7:53 AM <wb3fau55 at neo.rr.com> wrote:
> Well folks, are you sure the coil is good? I think it is pretty rare
> for bad mica caps. 220pf caps are more common, do you think they would
> work? You may be able to get the 200 pf caps direct out of China. Of
> course, if you have already tested the caps and they are bad,
> disregard this message [Larry?} Russ.
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