The only place it starts getting that high is over at the Gualdalupe
peaks and up in New Mexico. Mostly low hills between here and Lubbock,
where the repeater that is 25 KHz above my freuency is located. 25 down is
much closer, though I can't find the CTCSS tone for it.
I could use a
: Adding Control Receiver without
Separate Antenna
I would recommend not using a 12.5 kHz spacing freq in this case of a
control receiever, a receiver that is only 12.5 kHz away from your
regular repeater input.
With typical good FM analog receivers these would both have
At 5/12/2008 13:56, you wrote:

Ron,
I don't think anyone was proposing putting the control RX 12.5 kHz away. I
think the intent was not .5 channel away, but at least 1.5 channels away,
or 37.5 kHz. Some sensitivity could be lost, and there may be a little
desense moving off the
I would recommend not using a 12.5 kHz spacing freq in this case of a
control receiever, a receiver that is only 12.5 kHz away from your
regular repeater input.
With typical good FM analog receivers these would both have overlapping
passbands and an input signal on the repeater input would
-Original Message-
From: Repeater-Builder@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Ron Wright
Sent: Monday, May 12, 2008 9:35 AM
To: Repeater-Builder@yahoogroups.com
Subject: RE: [Repeater-Builder] Re: Adding Control Receiver without
Separate Antenna
I would recommend not using
While that might work okay, here they have frequencies close to the
repeater RX frequencies I might use marked as one way links or repeater
inputs.
My thought would be using a diplexer of some kind.
Of course, I also thought of a diplexer to use the antenna for a low
level 2 meter
Wayne,
If your repeater situation is like most, antenna not on 5000 ft
mountain, a repeater 165 miles away would not be a problem for you. The
users of it would be the interferring parties, but at 165 miles don't
think a problem.
I would simply chose a freq 25 kHz away for the control
- Original Message -
From: Ron Wright
To: Repeater-Builder@yahoogroups.com
Sent: Monday, May 12, 2008 7:34 AM
Subject: RE: [Repeater-Builder] Re: Adding Control Receiver without Separate
Antenna
I would recommend not using a 12.5 kHz spacing freq in this case of a control
-Builder] Re: Adding Control Receiver without Separate
Antenna
I would recommend not using a 12.5 kHz spacing freq in this case of a control
receiever, a receiver that is only 12.5 kHz away from your regular repeater
input.
With typical good FM analog receivers these would both have
mailto:[EMAIL PROTECTED]
mailto:[EMAIL PROTECTED]
To: Repeater-Builder@ yahoogroups. com
mailto:Repeater-Builder@yahoogroups.com
mailto:Repeater-Builder@yahoogroups.com
Sent: Monday, May 12, 2008 9:34 AM
mailto:Repeater-Builder@yahoogroups.com
Subject: RE: [Repeater-Builder] Re:Adding Control
At 06:34 AM 05/12/08, you wrote:
I would recommend not using a 12.5 kHz spacing freq in this case of
a control receiever, a receiver that is only 12.5 kHz away from your
regular repeater input.
With typical good FM analog receivers these would both have
overlapping passbands and an input
mailto:Repeater-Builder@yahoogroups.com
Subject: RE: [Repeater-Builder] Re:Adding Control Receiver without
Separate Antenna mailto:Repeater-Builder@yahoogroups.com
mailto:Repeater-Builder@yahoogroups.com
I would recommend not using a 12.5 kHz spacing freq in thiscase of a
control receiever
, AE4KR
- Original Message -
From: Ron Wright
To: Repeater-Builder@ yahoogroups. com
Sent: Monday, May 12, 2008 7:34 AM
Subject: RE: [Repeater-Builder] Re:Adding Control Receiver without
Separate Antenna
I would recommend not using a 12.5 kHz spacing freq in thiscase of a
control
Ron Wright wrote:
Hey ole man...how is this??? :)
Also it is putting my sig just after my reply instead of at the end.
73, ron, n9ee/r
For those having font issues... in most mail readers and browsers,
holding down CTRL and pressing the + key on the numerical keypad, will
take care of
--- In Repeater-Builder@yahoogroups.com, John Transue [EMAIL PROTECTED]
wrote:
I would like to add a control receiver to a UHF (446 MHz) repeater.
If you can use a frequency for control that is within several channels
of your input, you can split the receive coax from your duplexer to
each
@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Laryn Lohman
Sent: Sunday, May 11, 2008 6:40 PM
To: Repeater-Builder@yahoogroups.com
Subject: [Repeater-Builder] Re: Adding Control Receiver without Separate
Antenna
--- In Repeater-Builder@ mailto:Repeater-Builder%40yahoogroups.com
yahoogroups.com
--- In Repeater-Builder@yahoogroups.com, John Transue [EMAIL PROTECTED]
wrote:
Laryn K8TVZ,
So, if I understand, I should put a splitter after the pre-amp, and
the control frequency should be a split channel. Does this mean that I
use half way between two channels?
Right, one of the
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