At 08:42 PM 04/08/07, you wrote:
>Hi Guys.
>
>What is the power output of the UHF Micor (VHF really) exciter BEFORE
>the 1st bandpass filter? What about AFTER the 1st bandpass filter? I
>have the manuals, and I know what they say, but I am looking for some
>real world data.
>
>I have got to be doin
--- In Repeater-Builder@yahoogroups.com, "John Everson"
<[EMAIL PROTECTED]> wrote:
>
> Hi Guys.
>
> What is the power output of the UHF Micor (VHF really) exciter
BEFORE
> the 1st bandpass filter? What about AFTER the 1st bandpass filter?
I
> have the manuals, and I know what they say, but I
The exciter board makes about 500 mw, the tripler makes anywhere from 1.4 to
2.2watts, frequency dependant.
- Original Message -
From: John Everson
To: Repeater-Builder@yahoogroups.com
Sent: Sunday, April 08, 2007 10:42 PM
Subject: [Repeater-Builder] UHF Micor Exciter Output L
One further thing: these are subject to intermittent pins connecting the back
plane to the exciter interconnect board.. I have fixed many of these with
excessive voltage drops on the exciter "final" 12 volt line pin, and the line
connecting the 12 volts to the tripler.. also check the small plug
Hi Guys.
What is the power output of the UHF Micor (VHF really) exciter BEFORE
the 1st bandpass filter? What about AFTER the 1st bandpass filter? I
have the manuals, and I know what they say, but I am looking for some
real world data.
I have got to be doing something wrong or all of my spare
Thanks Eric, the repeater is a converted micor feeding a 200 watt vocom amp,
there is also a 25 watt remote radio for 440 and then all the remote receivers,
controller, weather radio, and that is about it.
Mathew
Eric Lemmon <[EMAIL PROTECTED]> wrote: Mathew,
Mathew,
The Motorola TPN1110B power supply is rated at 25 amperes continuous, but
will supply up to 35 amperes before losing regulation. It is designed to
supply MICOR 100-watt continuous-duty stations, so it should be fine in your
application. What make and model repeater do you have, and what
I was just given a Motorola TPN1110B 25 amp power supply for use on
the repeater. Currently I have a Astron 70 amp power supply online.
When the repeater is keyed up, the meter shows a current draw of right
at 25 amps. Will this power supply handle full duty cycle at 25 amps,
or is it a 20 amp w
I've responded to this message off-list.
At 12:19 PM 04/08/07, you wrote:
>Ok Mike, I can probably do that. I certainly qualify as a first-time
>repeater builder, and all of the pieces that it has required.
>
>I'll start collecting some of the pieces and images I need. I'd
>prefer to hold off pu
Don,
It is easier now than a few years ago that required I think the
wisdom of an gover to get thru the site. If you thought about it you
would get confused, real confused. Better now.
Go to www.fcc.gov
Select e-filing at the top of the page.
You will need an FRN number and password for your
I've tuned duplexers with a signal gen and receiver, with a spectrum
anal with tracking gen and sweep gen with detector. The spectrum
anal with tracking gen was the best, but all worked.
One thing a sweep gen gives you is not only the notch, but the width
of the notch which a simple gen with
s.
The box is nice. One can do similar with seperation walls by using
multiple boxes.
I can't see paying $765 for this unit, but guess 222 MHz stuff hard
to find for some, hi.
73, ron, n9ee/r
--- In Repeater-Builder@yahoogroups.com, "skipp025" <[EMAIL PROTECTED]>
wrote:
>
> There's an Eba
Sure.
Mike asked me to put a bunch of this together in a more formal article
for the group; but if you don't mind the hand-drawn figures, and quick
scratchings, I can get you something to tie you over.
Since your eMail address is not in your profile, just send me a
separate message (@ [EMAIL PRO
Ok Mike, I can probably do that. I certainly qualify as a first-time
repeater builder, and all of the pieces that it has required.
I'll start collecting some of the pieces and images I need. I'd
prefer to hold off publishing it until I actually get the repeater up
and running; as proof that I re
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