[Amps] Remember this project - tube (6l6?) CW filter using 88 mH telecom coils

[Jeff AC0C]

If you recall a published project like this, please contact me.

I built this thing as my first project as a kid – it was about 1975 and I would guess the design for it was published in a magazine or old handbook but that could have been anything from the 30’s through the 70’s.  I believe I used a gutted Stancor 10P transmitter which had a couple of 6l6 in it.

Hoping someone may have seen this sort of CW filter before - and have remembered it.   

73/jeff/ac0c
www.ac0c.com
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