Bill,
The HPF article was in QST, Feb 1978, p. 22.
Hardy
----- Original Message -----
From: "Bill Wichers" <bi...@waveform.net>
To: "Hardy Landskov" <n...@cox.net>
Sent: Monday, September 22, 2014 8:57 AM
Subject: RE: Topband: BCB interference ?
Do you have a link to that W3NQN article? I'm only familiar with his work
with bandpass filters, and I'm looking for a good highpass filter design to
use ahead of a receiving preamp myself.
BTW, if you have the K3 with the KXV3A you can loop the receive signal out
through an external device and back into the radio through a pair of BNC
jacks (this is how you use their 6m preamp, for example). You could use that
option to allow the use of external receive filters too. Just a thought...
-Bill KB8WYP
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