What is the easiest way for me to get the audio louder on my Motorola
Spectra Tac
Receiver, I want to use a external Mot speaker not the little one on
the module
Thanks Don KA9QJG
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i have a problem in my repeater sometimes the reception are good but
sometimes it was poor inside the building i can trigger loud and clear
but there are time i cant! i used two different antenna both bc35
diamond! transmit was good but in received section it was poor! i
disconnect the
Hi
it maybe desense, can you check the ammount of RF from your tx getting into
the rx ant. You may need to notch out the tx freq.
73
Steve M1SWB
- Original Message -
From: l2_ramos [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Thursday, June 30, 2005 8:39 AM
Subject:
Either use the Service Module which includes an audio amplifier, or you
can use the 600ohm output and amplify it, likewise, the discriminator audio
is also available from the backplane, pin #10
Lance
- Original Message -
From: Don [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Hi All,
There is always Motorola's amplified speakers, like the NSN-6048, which has a10 watt audio amp built into the speaker. These are used in the convert-a-coms.
Give it the speaker output and 12 volts and stand back! Their Loud!
73, Brian, WD9HSY
YAHOO!
Do you have the pin-out for the connector to the amplified speaker?
I have one that I would like to use in a large 4-wheel drive... a
lot of noise to overcome ;-)
mike
At 10:30 AM 06/30/2005 -0400, you wrote:
Hi All,
There is always Motorola's amplified speakers, like the NSN-6048, which
has
On Thu, 30 Jun 2005 [EMAIL PROTECTED] wrote:
Give it the speaker output and 12 volts and stand back! Their Loud!
He's not joking folks! No volume control save for what you feed it. I was
testing a phone patch with one and the DTMF tones almost ran me out of the
room.
--
Kris Kirby [EMAIL
Here's my situation.
I have been looking for a new repeater site for quite awhile. One of
my potential sites was owned and previously used by a BIG utility
company for a microwave site about 10 years ago. It has since been
abandoned and left to deteriorate. It's at about 3000 ft elevation,
Before I built my tower I looked into a situation similiar to yours. I backed
away because of the following concerns.
The taxes on the property would have been excessive. Check to see what you
would have to pay as the new owner. I know of sites that went for 3K and the
property was NOT
Hi Steve,
You could have a sports car in the driveway or a
repeater site on a mountain for your mid life crisis.
One of the above tends to be a better girl catcher,
but you can shut the volume off on the other. :-)
Two-way radio is a tough place to be, but there are
many of us still making
I did essentially the same thing.
I had one of my repeaters located on property owned by a friend of the
family. He was getting up there in years and I'm thinking that I could loose
my site most anytime.
I asked if he'd sell a piece of the land. He did. I built a building and
relocated the
It might be helpful to check with Erik-NY9D or Paul-K0LAV in Minnesota.
They have done something similar.
Paul-KC0HST
- Original Message -
From: Steve Matda [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Thursday, June 30, 2005 10:27 AM
Subject: [Repeater-Builder] Chance
Here's my situation.
I have been looking for a new repeater site for quite awhile. One of
my potential sites was owned and previously used by a BIG utility
company for a microwave site about 10 years ago. It has since been
abandoned and left to deteriorate.
It's at about
Hi Steve,
My partner (Erik NY9D) and I purchased one of the former ATT microwave tower sites in Minnesota two years ago. Our situation was similar, we needed a site for a packet radio link and ran across a 1 acre site with a 125 foot microwave tower on it and a 1600 sq ft building.
We
Aarggh! I've pulled out most of my hair on this one! To
revisit something I asked about several months ago... I'm
still having a problem with my UHF Micor mobile converted
to repeater.
It is a T34RTA3000AA with power set at 20 watts. It is on
444.000 (T), 449.000 (R) and is producing a
At any rate...I have contacted a property assesor. We'll see where
that leads.
Good luck!
If nothing else, it ought to make a good field day site :)
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HAAT of 1080 feet per Radio Deluxe!!
--- In Repeater-Builder@yahoogroups.com, Dave VanHorn [EMAIL PROTECTED]
wrote:
At any rate...I have contacted a property assesor. We'll see where
that leads.
Good luck!
If nothing else, it ought to make a good field day site :)
Yahoo!
Find the proper service manual for the mobile micor.
Retune the transmit output band pass filter after setting
all the adjustments to the first time (not the readjust)
presets given in the manual. An example would be to see
all the adjustments equal and some x-distance above the
band pass
I have an amp here, with the following number on: TLE1713A
AFAIK, a micor 75-100W base amp for UHF.
I need connection info, and anything that I need to do to it to
prepare it for repeater service.
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Hi All,
Can a VHF Micormobile use an UHF Micor RX'er in a direct swap out?
Or to say it a different way, I want an UHF RX'er in a VHF Micor.
They appear to be a direct swap out, but are there any pitfalls? They both use their own channel elements, audio amps are the same. What am I
Thanks Skipp...
I do have the proper service manual, and I have tuned that
exciter bandpass filter so many times I can now do it in my
sleep. I used the first time presets per the manual and
followed the procedure down to the last detail.
I fed the output of the LLA to a 50 ohm load and the
Swap away, you should have no trouble.
Kevin
[EMAIL PROTECTED] wrote:
Hi All,
Can a VHF Micormobile use an UHF Micor RX'er in a direct swap
out?
Or to say it a different way, I want an UHF RX'er in a VHF
Micor.
They appear to be a direct swap out, but are there any
Doesn't the UHF Micor use a difference oscillator in one of the
sections instead of a conventional Oscillator?
You may have to go with GE equipment to do that.
On 6/30/05, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
Hi All,
Can a VHF Micor mobile use an UHF Micor RX'er in a direct swap
--- [EMAIL PROTECTED] wrote:
Hi All,
Can a VHF Micor mobile use an UHF Micor RX'er in a
direct swap out?
Or to say it a different way, I want an UHF RX'er in
a VHF Micor.
They appear to be a direct swap out, but are there
any pitfalls? They both
use their own channel elements,
Dave,
The TLE1713A is a 75 watt PA for 450-470 MHz. All of the information
about it is in Service Manual 6881025E50 which, unfortunately, has just
been discontinued. These manuals are frequently available on auction
sites.
73, Eric Lemmon WB6FLY
Dave VanHorn wrote:
I have an amp here, with
Really, all you need is the 10 volt regulater card you can get most
of what you need is on the regulator board connectors.. I added 2
jumpers on the back plain to bring what didn't appear there to the
card it works very well.
73
AC0Y
--- In Repeater-Builder@yahoogroups.com, Kevin Bednar
At 07:15 PM 6/30/2005, Eric Lemmon wrote:
Dave,
The TLE1713A is a 75 watt PA for 450-470 MHz. All of the information
about it is in Service Manual 6881025E50 which, unfortunately, has just
been discontinued. These manuals are frequently available on auction
sites.
Thanks. I don't see any
DCFluX wrote:
Doesn't the UHF Micor use a difference oscillator in one of the
sections instead of a conventional Oscillator?
Yes, the transmitter, but, he is wanting to install a UHF receiver in a
VHF mobile unit, which is do-able.
You couldn't, however, install a VHF receiver is a UHF
Dave,
I can send you PDF scans of the TLE1713A schematic diagram, if that will
help.
73, Eric Lemmon WB6FLY
Dave VanHorn wrote:
At 07:15 PM 6/30/2005, Eric Lemmon wrote:
Dave,
The TLE1713A is a 75 watt PA for 450-470 MHz. All of the information
about it is in Service Manual 6881025E50
I was wondering if anyone can tell me Where I might be able to get Motorola Saber Modules
that are for The Frequency Band of 500 MHz . Pleas let me know .
Thanks
Steve .
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