And even then, the circulator was only active on the transmit side, right?
----- Original Message -----
From: Oz-in-DFW
To: Repeater-Builder@yahoogroups.com
Sent: Monday, November 02, 2009 4:18 PM
Subject: Re: [Repeater-Builder] Re: Weird Interference between APRS and 2-M
repeater help needed
Only on UHF. VHF was a lowpass filter.
Kris Kirby wrote:
>
>
> On Mon, 2 Nov 2009, dep...@starband.net <mailto:depley%40starband.net>
> wrote:
> > > I believe you are right. Simplex is difficult with a circulater.
> >
> > Can you receive through a circulator without heavy losses? I've never
> > > tried it...
>
> Older Micor mobiles had a built-in circulator and a T/R relay.
>
> --
> Kris Kirby, KE4AHR
> Disinformation Analyst
.
