Re: Please help identify this TOKO filter part. "1av4F10B00102"
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Thanks Allison. the coils inside have very few turns? less than 5 or so? the 3 terminal middle part is thinner than TO92 and has marking 590 over it. Perhaps it is a dual varicap. as it showing 2 diodes with resppect to centre.
?sorry for bad photos
?i shall try with a better camera.
On Mon, May 21, 2018 at 12:19 AM, ajparent1/KB1GMX <kb1gmx@...> wrote: Looks like ratio detector coil set for 10.7mhz.
If not its a IF with a ceramic filter again 10.7mhz between them.
If the third one was not so fuzzy (too close) we can speculate better.
Allison
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