UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Improving Selectivity In Vintage Receivers

Jon_G4MDC · 30th Oct 2022, 6:45 pm

Yes I have some I think. Maybe a TIS88 too. They seem to have a bit too much "go" for this though.

Maybe a humble 2N3819? Idss range a bit wide 2-20mA but i have a few so I could select.

30th Oct 2022, 6:45 pm	#49
Jon_G4MDC Nonode Join Date: Nov 2015 Location: Welwyn Garden City, Hertfordshire, UK. Posts: 2,015	Re: Improving Selectivity In Vintage Receivers Yes I have some I think. Maybe a TIS88 too. They seem to have a bit too much "go" for this though. Maybe a humble 2N3819? Idss range a bit wide 2-20mA but i have a few so I could select.