can't you use two radios antenna on the duplexer and a handi talkie on el
power and another hooked up to receive and vice a versa when it comes to the
transmit side. this would be short of having the right equipment of course
and your work should be checked with the proper equipment ASAP.
----- Original Message -----
From: "Steve Grantham" <[EMAIL PROTECTED]>
To: <Repeater-Builder@yahoogroups.com>
Sent: Sunday, March 14, 2004 9:24 PM
Subject: Re: [Repeater-Builder] TX-RX Duplexer Tuning
> Where the heck did this come from? I never suggested that he tune using a
> transmitter as a signal source..
>
> ----- Original Message -----
> From: "Tedd Doda" <[EMAIL PROTECTED]>
> To: <Repeater-Builder@yahoogroups.com>
> Sent: Sunday, March 14, 2004 7:47 PM
> Subject: Re: [Repeater-Builder] TX-RX Duplexer Tuning
>
>
> > On Sun, 14 Mar 2004 19:30:27 -0600, Steve Grantham wrote:
> >
> > >Maybe the fellow just wants to experiment and learn something?
> >
> > And I'm sure he will learn something if he tries to
> > use two radios like I did the first time around. What
> > he'll learn is NOT to do it again.
> >
> > Using two radios, one as a signal source and one as a
> > receiver is risky at best. He will need some sort of
> > attenuator (high powered one at that) which I'm sure
> > he won't have.
> >
> > I agree with the other guys.....get someone who knows
> > what they are doing to tune the first one, and BE THERE
> > so you understand what it takes.
> >
> > I have the luxury of an IFR 1500 now, but my first
> > attempt at tuning a duplexer ended up with a fine
> > GE Ranger that was deaf, after I shot 5 watts of
> > TX power through an untuned duplexer into it's receiver!
> >
> > Just my Canadian $0.02 worth.
> >
> >
> >
> > Tedd Doda, VE3TJD
> >
> > Lazer Audio and Electronics
> > Baden, Ontario, Canada
> >
> >
> >
> >
> >
> >
> >
> >
> > Yahoo! Groups Links
> >
> >
> >
> >
> >
> >
>
>
>
>
>
>
>
> Yahoo! Groups Links
>
>
>
>
>
>
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