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Re: Cheap Chinese Linear LPF


 

Mike,

John describes it pretty well here:? ?/g/BITX20/message/88855
He uses the coax outer braid for one winding of two turns,?
the coax inner conductor as a second winding of 3 turns.
They are pretty much separate electrically.
Physically, the 3 turn winding is inside the two turn winding for all but the last turn.

Jerry, KE7ER

On Mon, May 31, 2021 at 06:17 AM, n2msqrp wrote:
If I use the braid for the should I connect the inner conductor to the braid?
?
Mike N2MS

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