Hey Steve, thanks for all your valuable
information. I am still working on my project, I
am using a CAT controller to give me the earth for
Channel select on the Motorola Radio from a remote
DTMF command, I will let you know how it works
out. Do you have a private E Mail address or phone
number?
Nothing to add here, but have some questions for someone.
Are there plans to build your own tuned cavities? I have an APRS station on
144.39 and would like to add a 145.03 system as well with a 440 9600 freq. I
don't know much about these things.
Thanks
Kc7hgn
--- In
--- In Repeater-Builder@yahoogroups.com, wd8chl wd8...@... wrote:
On 4/5/2010 4:14 PM, Bruno Bouliane wrote:
I need to know the drive power for a Micor TLD1692A VHF PA. Any help
appreciated.
Bruno VE2VK/KD1XG.
Approx 400-750 mW.
Thanks for the info,
At 4/5/2010 19:33, you wrote:
So the answer is YES the
Decibel VHF 6 Repeater cavity filter 148-174 DB4001-1
Will tune right to 144.315 and not lose the Specs it would Have at 148 ?
I have one around here somewhere that I'm sure I've tuned down to 144.39,
so I'd be very surprised if it
Hi Folks -
I am in need of a little guidance. I have a Trilectric / Decibel Products Power
Amplifier model A4455MBU-7216 with S/N 46592090529 here that I am trying to
figure out the bandwidth that it operates on. I suspect 800 meg but I want to
be absolutely certain. Info on Google is
John: 450- 475 mhz 10 mhz spread Mobile amp. 2-6 watts in with 25-45 watts
out. 11amps at 13.8vlts. Info from 1993 DB catalog #23. Hope this helps.
Jim N4NID
- Original Message -
From: La Rue Communications
To: Repeater-Builder@yahoogroups.com
Sent: Tuesday, April 06,
Thanks Jim! Thats exactly what I was looking for.
John Hymes
La Rue Communications
10 S. Aurora Street
Stockton, CA 95202
- Original Message -
From: james f potter
To: Repeater-Builder@yahoogroups.com
Sent: Tuesday, April 06, 2010 9:04 AM
Subject: Re: [Repeater-Builder]
In fact there are defined tests for real world performance of the various
formats [with the exception of the amateur D-Star format]
The commercial land mobile industry has great interest in understanding the
operational characteristics of all of the current and emerging formats and
protocols,
Looking for a spare Low-Band Receiver, 12 or 13 split.
Failing that, I'll take the whole mobile.
Anyone have one they want to part with ?
Thanks, Dick, W1KSZ
Hi folks,
Well, looks like the R2002B will be setting on the
shelf for a while. (dead PS)
In the mean time, I was able to get an IFR 1100S
for a good price ;-).
Anyhow, looks like it all works except for the o'scope.
Was wondering if there is something 'simple' I should
look for (fuse, etc),
Tim,
If you can't find what you're looking for try this link:
http://www.kgelectronics.com/
Kurt used to work for aeroflex and is now on his own. He should be able to
answer all of your questions.
His email address as well as his home and cell numbers are listed on his web
site.
73,
Don,
CXB is sold.
Ken
--
President and CTO - Arcom Communications
Makers of repeater controllers and accessories.
http://www.arcomcontrollers.com/
Authorized Dealers for Kenwood and Telewave and
we offer complete repeater
I have several Lo Band Receivers—complete Drawers—42 MHz range—sorry forgot
which split that is
Andy
W6AMS
From: Repeater-Builder@yahoogroups.com
[mailto:repeater-buil...@yahoogroups.com] On Behalf Of Richard W. Solomon
Sent: Tuesday, April 06, 2010 10:20 AM
To:
Dick,
I have two that I removed from a 10M transmitter I built. I am fairly
sure they are 12 split RX's. E-mail me privately if you are still in need.
Scott
n3xcc at repeater-builder.com
Scott Zimmerman
Amateur Radio Call N3XCC
474 Barnett Road
Boswell, PA 15531
Richard W. Solomon wrote:
Hi Gang -
I ran across a TCN1383A stamped Micor part in our stash and I am wondering
what to call it. I think its a Chassis to a 75 MHz Micor Point to Point link
radio which I heard are pretty rare these days. We have quite a few of them
here and I cannot find the nomenclature on
John,
It definitely is a remote chassis- and it has only just recently been
cancelled by Motorola Parts. Perhaps you might call Motorola Parts ID at
800-422-4210, and ask the clerk what radio it belongs to and what manual
covers it. Please share the information you find.
73, Eric Lemmon WB6FLY
Dear sirs,
Thank very much for the information.
Yes, it is difficult to say which one will better than other.
For me/my team we get intend to know more on it before start the project.
I heard a story that some where police digital radio system use TDMA
format.
Syetem Planed 1,xxx sites for full
I am pretty sure I came across the torque specification for the PA transistor
mounting screws in Motorola documentation somewhere, but I can not find it now.
The manuals I looked in just say to tighten securely and that leaves a lot of
room for error.
Am I all wet here or does anyone else
Hi Everyone,
We are setting up a project in Manila and would like to ask some help with
information about a good repeater duplexer.
I saw one in Ebay, (Sinclair Q2220E VHF BpBr Repeater Duplexer).
Is this a good type of duplexer and would work on a typical repeater setup? We
will use it on
Lot,
The specification sheet for this duplexer shows 70 db of isolation. That may
not quite be enough.
I have a Q2330E which Sinclair claims 85 db of isolation. I was able to
carefully tune the duplexer to obtain 91 db of isolation at 147.280/147.880.
With a 75 Watt Micor repeater station and
Larry,
Your message came through blank.
Might want to try again.
Your 6 can Wacom or one of those other ones you just picked up would work much
better for him if you still have one available.
Joe
22 matches
Mail list logo
