I have a Vocom amplifier model VVC100-10RF tuned at 152.375. I want to tune it
for 145.450. Does anybody have tuning instructions ? Thanks !
Is anybody using an external amplifier with a Yaesu VXR-5000 repeater ? If so
please fill me in as to what type of amp you are using along with a description
of the configuration. I appreciate it !
I am not going to be able to stack the antennas. They Would be about 25-40 feet
apart horizantal. I guess what I need is 2 bandpass filters. I think thats what
I am looking for. Now the big question. Can I build them? And where would I
find the information? If I can't build them, where would be
My really rough guess is that you will need around 85dB of isolation
between the two stations. Using two antennas 25 feet apart is only
going to give you about 30dB of isolation. A bandpass filter at .64Mhz
off the center frequency will only give you around 10-20 dB more of
isolation. I
The solder jumpers D Data and F Flat only affect the freq response of
the transmitted audio. A wrong setting wouldn't interfere with PTT. I
think there was a drawing in the manual linked below, illustrating the
locations.
Are you grounding the PTT line and have reprogrammed the radio to
What model radio is this ?
NIMS: 100 200 300 400 700 800
Arrl Extra Class VE
HAZ MAT- A O
sent from my blackberry mobile device
-Original Message-
From: Duane Hall du...@dheco.com
Sender: Repeater-Builder@yahoogroups.com
Date: Thu, 22 Jul 2010 11:18:04
To:
I'll probably end up going with 1/4''. Thanks guys...
--- In Repeater-Builder@yahoogroups.com, Jamey Wright jwri...@... wrote:
We use 1/4 superflex in all of our cabinets for 800 MHz systems on the
receive side so at VHF it should work just as well. Plus, there are BNC
connectors for
IC-F121 Icom
On 7/22/2010 11:28 AM, Gary W. Gibbs wrote:
What model radio is this ?
NIMS: 100 200 300 400 700 800
Arrl Extra Class VE
HAZ MAT- A O
sent from my blackberry mobile device
Hey all,
I have discovered my Advanced Communications Systems Mark 4 repeater /
controller manual has no board layout for the audio board. I do have the
schematic, just no parts locator drawing.
It's really hard to figure out which pot is which. I need to adjust some levels.
Does anyone have
Email me next week I have all the manuals and diagrams...great little repeater
and there is still factory maint.
73,
dave
wa3gin
- Original Message -
From: eddie.sinclair
To: Repeater-Builder@yahoogroups.com
Sent: Thursday, July 22, 2010 1:50 PM
Subject: [Repeater-Builder]
Hia ll
is there anyone outhere that have ever install,fit an HD ,PA from a Micor,the
100 watts over
i have some here and my Master 2 are dead ,,,i dont have any spare parts.
PA are PA there must be a way too install them on my master 2 .
thanks for your guidance and best if you have
w5ppb w5...@... wrote:
I have a Vocom amplifier model VVC100-10RF tuned at
152.375. I want to tune it for 145.450. Does anybody
have tuning instructions ? Thanks !
Most of these type and model amplifiers are not easily
re-tuned down to the Ham Bands. And as many Vocom Amplifiers
as I
I've sent a few of these back to cresend, they tuned them for the ham band at
minimal cost, and they have worked for years.
lance n2HBA
- Original Message -
From: skipp025
To: Repeater-Builder@yahoogroups.com
Sent: Thursday, July 22, 2010 8:21 PM
Subject: [Repeater-Builder]
Excellent... But I would not normally suggest someone go
inside to try and mod the amplifier down to the Amateur
Band. Things go smoother when the right people do the job
with the right parts and knowledge of how to...
s.
Captainlance captainla...@... wrote:
I've sent a few of these
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