I agree. The users would not even notice if you cut the power in half.
One 2 meter repeater we took over was running on the 10 watt exciter
with the amp bypassed for I don't know how long. The caretaker before
we got it bypassed the amp because of desense or intermod or self
oscillation
More likely he had the radio programmed wrong.
Chuck
WB2EDV
- Original Message -
From: MCH m...@nb.net
To: Repeater-Builder@yahoogroups.com
Sent: Tuesday, September 07, 2010 11:16 PM
Subject: Re: [Repeater-Builder] Re: no power out of duplexer SOLVED with
more questions - Thanks
His antenna could be in a null. It happens, as Murphy is a ham.
Joe M.
W3ML wrote:
Thanks to everyone for their comments and answers about my questions.
I did turn it back so I am sure someone will say something. Once when a ham
said he could not hit it, I drove over and sat outside his
Hi John.
Sometimes you might not want to tel the others what you do to the repeater,
then they cannot complain about any adjustments that you make.
Butch, KE7FEL/r
On Tue, Sep 7, 2010 at 4:12 PM, W3ML w...@arrl.net wrote:
Thanks to everyone for their comments and answers about my questions.
] On Behalf Of W3ML
Sent: Monday, September 06, 2010 10:55 AM
To: Repeater-Builder@yahoogroups.com
Subject: [Repeater-Builder] Re: no power out of duplexer SOLVED with more
questions
Thanks Joe.
We did most of those and then found the problem. The T-connector center pin
had broken off when we
, 2010 10:55 AM
*To:* Repeater-Builder@yahoogroups.com
*Subject:* [Repeater-Builder] Re: no power out of duplexer SOLVED with
more questions
Thanks Joe.
We did most of those and then found the problem. The T-connector
center pin had broken off when we apparently hooked up some test
equipment
side.
- Original Message
From: W3ML w...@arrl.net
To: Repeater-Builder@yahoogroups.com
Sent: Mon, September 6, 2010 10:54:37 AM
Subject: [Repeater-Builder] Re: no power out of duplexer SOLVED with more
questions
Thanks Joe.
We did most of those and then found the problem. The T
In that spirit. Going from 80 to 100 watts is 0.97 db better. That's probably
not an improvement your users will notice. When one considers what a pain it is
when the PA dies, it might not be worth it. Just my 2 cents but I think you're
better off leaving the amp at 80 watts.
--
Tim
:wq
On Sep
-Builder] Re: no power out of duplexer SOLVED with more
questions
In that spirit. Going from 80 to 100 watts is 0.97 db better. That's probably
not an improvement your users will notice. When one considers what a pain it is
when the PA dies, it might not be worth it. Just my 2 cents
Hi,
70 watts out sounds OK. Duplexer's usually have about a 1 - 2db loss
depends how they are set up, size of cavities etc and the model type.
Duplexer loss = 10log(Pin/Pout) Duplexer Loss = 10Log(70/100)=
-1.54dB.
Peter
On Mon, Sep 6, 2010 at 10:54 AM, W3ML w...@arrl.net
...@yahoogroups.com] On Behalf Of Paul Plack
Sent: Monday, September 06, 2010 5:04 PM
To: Repeater-Builder@yahoogroups.com
Subject: Re: [Repeater-Builder] Re: no power out of duplexer SOLVED with
more questions
John, here's a more subtle lesson on repeaters, and it has nothing to do
PM
*Subject:* Re: [Repeater-Builder] Re: no power out of duplexer
SOLVED with more questions
Message -
From: Tim Sawyer mailto:tisaw...@gmail.com
To: Repeater-Builder@yahoogroups.com
Sent: Monday, September 06, 2010 2:43 PM
Subject: Re: [Repeater-Builder] Re: no power
out of duplexer SOLVED with more questions
, September 06, 2010 2:43 PM
Subject: Re: [Repeater-Builder] Re: no power
out of duplexer SOLVED with more questions
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