lowpass filter should be at the back of the radio and I've heard as close as
you can get it, I've even known people to run a double PL-259 to put it
right at the back of the radio though if your radio is pretty new you
shouldn't need one.
----- Original Message -----
From: "John Vernaleken" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Friday, January 31, 2014 8:11 PM
Subject: Low Pass Filter
> Since I have seen it recommended both ways - Should a Low Pass Filter be
> before the external Antenna Tuner or after?
>
> John KC2QJB