Try the wavetektestequipment yahoo group
Thank You,
Ian Wells,
Kerinvale Comaudio,
www.kerinvalecomaudio.com.au
---Original Message---
From: Eric Brownell
Date: 01/29/07 20:20:17
To: Repeater-Builder@yahoogroups.com
Subject: [Repeater-Builder] Wavetek 3100 Service Monitor Manual(s)
Hi guys .I am interested in adding a adjustable notch to a 6inch uhf band
pass cavity tin.can anyone suggest any information to the modification
Thank You,
Ian Wells,
Kerinvale Comaudio,
www.kerinvalecomaudio.com.au
Hi guys .I have been wondering and trying to find out the correct length of
coax between the diplexer and the tx.and rx and someone has brought it up on
another group.here is a snipit
Is the length between the exciter -pa-TX on duplexer a quarter wavelength or
multiple there of. Is the
Hi guys .Can anyone suggest the best type of batteries for repeater sites
It seems our ordinary lead acid batteries are surviving better than optima
yellow tops over 2-3 days of rainy weather.would anyone have any other
sugestions
Thank You,
Ian Wells,
Kerinvale Comaudio,
controller, and two 105 AH
Concorde VRSLA-AGM batteries. Very simple and very reliable.
73, Eric Lemmon WB6FLY
-Original Message-
From: Repeater-Builder@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Kerincom
Sent: Wednesday, June 06, 2007 8:05 AM
To: Repeater-Builder@yahoogroups.com
That would be a pain .Our towers here in rual Australia have to be 50 meters
before a light needs to be installed .I don't know if the rule is different
in and near the city areas. One day I might have to find out .
Thank You,
Ian Wells,
Kerinvale Comaudio,
www.kerinvalecomaudio.com.au
We had a VHF 70mhz once have other frequencies coming through and on
inspection we found a small area of corrosion in one tin at the base plate
once cleaned all ok again .
Thank You,
Ian Wells,
Kerinvale Comaudio,
www.kerinvalecomaudio.com.au
---Original Message---
From: Jesse Lloyd
Hi guys .I have a rx815 receiver with faulty reception .Sometimes it is
Clear and strong and other times very weak reception 9only from local
Stations) .It could be a problem with alignment but I did the alignment
By book and when tested on the wavetek test unit it receives -110db no
Worries
Would anyone have any information guides on the above ctcss
encoders/decoders
Thank You,
Ian Wells,
Kerinvale Comaudio,
www.kerinvalecomaudio.com.au
Hi guys .Would anyone have the tuning instructions for the above diplexer
Thank You,
Ian Wells,
Kerinvale Comaudio,
www.kerinvalecomaudio.com.au
Try the wavtektestequipment group on yahoo .they should be able to help you
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
www.kerinvalecomaudio.com.au
---Original Message---
From: n7mfy
Date: 18/12/2007 6:01:43 AM
To: Repeater-Builder@yahoogroups.com
Hi guys .I have one shared uhf commercial repeater using a tp-163 panel and
I am going to install another repeater on different frequencies 50kms away
and are looking at installing a tp-163 ctcss panel to it but also looking
for a easy way to link the two repeaters together allowing clients on one
the first repeater was busy. Using the
receiver link I proposed would allow a station to use
the second repeater by overriding the audio from the
first repeater by simply keying the second repeater
input.
73 - Jim W5ZIT
--- Kerincom [EMAIL PROTECTED] wrote:
Hi guys .I have one shared uhf
remote
repeater site you wish to include into the system.
Yeah all things considered it does work pretty well for what
it is.
cheers,
s.
Kerincom [EMAIL PROTECTED] wrote:
I will have a look at the circuit and see .The problem we found
with link setup 1 upper design is we could not have
Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
www.kerinvalecomaudio.com.au
---Original Message---
From: skipp025
Date: 5/01/2008 7:31:41 AM
To: Repeater-Builder@yahoogroups.com
Subject: [Repeater-Builder] Re: Linking two shared repeaters
Kerincom [EMAIL PROTECTED] wrote
.
73 - Jim W5ZIT
--- Kerincom [EMAIL PROTECTED] wrote:
I will have a look at the circuit and see .The
problem we found with link
setup 1 upper design is we could not have one link
radio on one site and one
on another site as when the site 2 link stops
transmitting and rx site 1
tail
is present would round
out the system requirement. Your multi-user CTCSS
controllers should keep things private as different
users use the different tones.
Sometimes thinking outside the box can make for a real
worthwhile reduction in hardware.
73- Jim W5ZIT
--- Kerincom [EMAIL PROTECTED] wrote
Would anyone have a Philips TX and rx 815 u band repeater for sale
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
www.kerinvalecomaudio.com.au
Can anyone identify this cavity.only details are pass freq is
489.475 reject is 484.275.
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Phone 0749922574 or 0409159932
www.kerinvalecomaudio.com.au
attachment: Diplexer stuff 5.jpg
-Builder] Unidenified diplexer
These are the Motorola T1500 series duplexer.
Go here:http://www.repeater-builder.com/motorola/t1500.html for more
info
Bryon Jeffers KØBSJ
Kerincom wrote:
Can anyone identify this cavity.only details are pass freq is
489.475 reject is 484.275.
Thank You
Hi to everyone.Would anyone have the above IC for sale or know where we can
purchase it
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Phone 0749922574 or 0409159932
www.kerinvalecomaudio.com.au
[mailto:[EMAIL PROTECTED] On Behalf Of Kerincom
Sent: Sunday, April 13, 2008 10:36 PM
To: Repeater-Builder@yahoogroups.com
Subject: [Repeater-Builder] Mhw710-3
Hi to everyone.Would anyone have the above IC for sale or know where we can
purchase it
Thank You,
Ian Wells,
Kerinvale Comaudio,
361
You could try the wavetec service monitor group
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Phone 0749922574 or 0409159932
www.kerinvalecomaudio.com.au
---Original Message---
From: Paul Holm
Date: 6/06/2008 6:40:36 AM
To: Repeater-Builder@yahoogroups.com
Hi guys .I have a TX 815 Philips repeater and it seems to drift off
frequency from time to time .Has anyone had experience with these repeater s
drifting and any suggestions on how to reduce it
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Phone 0749922574 or
Replace the lmr400 with heliax .we hjave had nothing but problems with it
since changing it to heliax the problem has been cleared up
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Phone 0749922574 or 0409159932
www.kerinvalecomaudio.com.au
---Original
Hi guys .I am wondering if anyone knows of good pages on dual batteries
systems and comments on which of following questions is better
I am wondering if having two batteries .one for the receiver and one for the
TX each with its own solar regulator or
A system where two batteries are charged
chargers versus one solar charger? Is your
array made of mixed type/capacity panels?
skipp
Kerincom [EMAIL PROTECTED] wrote:
Hi guys .I am wondering if anyone knows of good pages on dual batteries
systems and comments on which of following questions is better
I am wondering if having two
?
Are the solar panels the same age, size and type?
s.
Kerincom [EMAIL PROTECTED] wrote:
Two 80 watt panels parallel supplying the two regulators which then
charge
the 2 batteries separately .The idea I am working with is not to use
the two
batteries in parallel in case one goes flat and takes
Hey guys .with these diodes where do you connect your lvd is it before or
after the diodes .If it is before the diodes you would require 2 lvd's .one
for each battery.If after then you would need a adjustable lvd to set the
cutout voltage?
.I gather with the 2 batteries connected this way that
Hi again guys .I am looking at installing 2 batteries in a repeater and are
installing 30amp schottky diodes .
I have 2 80 watt panels feeding a 30 amp schottky bridge (one common to 2
diodes ) then onto 2 solar regulators each supplying a battery
Panels -bridge
Sorry guys .The picture didn't come out properly
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Phone 0749922574 or 0409159932
www.kerinvalecomaudio.com.au
Hi guys .just been following this thead .When you talk about 1/4 wavelength
is there a formula available to make these coax lengths.
I found a calculator and I am wondering if this is the right one http://www
csgnetwork.com/freqwavelengthcalc.html
Going off that 1/4 wavelength for my coax's
Hi guys .Can anyone advise the difference between the 25 watt and the 40
watt version of the above radio and can the 25 watt version be upgraded to
the 40 watt
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Phone 0749922574 or 0409159932
www.kerinvalecomaudio.com.au
model but it has only 4 channels and is capable of 40 watts also by
adjusting a pot inside but it does not have enough heat sink to run at 40
watts more than a few seconds so I would not advise it even with a fan.
wb5oxq
- Original Message -
From: Kerincom
To: Repeater-Builder
Hi guys would anyone have the spec sheet for the above diplexer
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Phone 0749922574 or 0409159932
www.kerinvalecomaudio.com.au
Hi guys .Would anyone know where I can get a 100 watt uhf commercial amp
450-500mhz in Australia or us
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Phone 0749922574 or 0409159932
www.kerinvalecomaudio.com.au
) and continuous duty (deep heat sink fins, all the way
across) models!
George, KA3HSW / WQGJ413
- Original Message
From: Kerincom [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Wednesday, October 8, 2008 11:40:46 PM
Subject: [Repeater-Builder] Linear uhf amp
Hi guys
-Builder] Linear uhf amp
Hello Ian
Call Geoff Lee at R F Technology in Hhornsby NSW
Tell him I sent you !
G'day
Ed Folta
Transworld Technologies Inc
- Original Message -
From: Kerincom
To: Repeater-Builder@yahoogroups.com
Sent: Wednesday, October 08, 2008 11:40 PM
Subject: [Repeater
: [Repeater-Builder] Linear uhf amp
Hello Ian
Call Geoff Lee at R F Technology in Hhornsby NSW
Tell him I sent you !
G'day
Ed Folta
Transworld Technologies Inc
- Original Message -
From: Kerincom
To: Repeater-Builder@yahoogroups.com
Sent: Wednesday, October 08, 2008 11:40 PM
Subject
Hi guys .Can anyone tell me the website for tle rf amps for Motorola
repeaters
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Phone 0749922574 or 0409159932
www.kerinvalecomaudio.com.au
I know this is a bit off group but someone might know .I have a client that
has brought in a FT857
Which had a burned out cap in the head unit c4029 and damaged q4002
Reg .I have replaced the cap and
I have a replacement reg supplying 5v to the micro chip and the 8v rail
Is ok but I have no
Hi there .Just a quick email to let you know that I have formed a new group
on yahoo for discussion about wind generators.
http://groups.yahoo.com/group/windgenerators
windgenerat...@yahoogroups.com
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Phone 0749922574 or
It is designed as a technical group.
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Phone 0749922574 or 0409159932
www.kerinvalecomaudio.com.au
---Original Message---
From: skipp025
Date: 12/24/08 12:23:38
To: Repeater-Builder@yahoogroups.com
Subject:
as you can stand to loose the signal then that should adjust the
interfering frequency better.
As a note you can use Pass as long as there is enough of it and these
get expensive.
Jason
--- In Repeater-Builder@yahoogroups.com, Kerincom kerin...@... wrote:
Hi guys .Can you clarify something
Hi guys .I would like to know if other installers have run into the
following problem .Installing a collinear base antenna to mounting tube and
have turned the u bolts up too tight that the antenna either doesn't work or
cracking occurs in repeater .
One site I did, I installed a brand new uhf
Thanks for the reply.I felt that would be the case but I am still bushed to
explain the two radios I am currently using as a repeater one on 517 and the
other on 507 and their working well as far as I know .I have come across one
or two of these radios that even programming them in band I carn;t
Hi .I in Australia and over here there are lmr frequencies over 512mhz and
the split is 10meg but if the radio is uncapable of the 517mhz then I will
have to replace them with a radio that can operate on those frequencies
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon
-Builder] Maxon sm4450ne
On 3/16/2010 10:16 AM, kerincom wrote:
Hi .I in Australia and over here there are lmr frequencies over 512mhz and
the split is 10meg but if the radio is uncapable of the 517mhz then I will
have to replace them with a radio that can operate on those frequencies
Oh-woops
Hi guys .A long time ago there was a series of post over the ctcss detection
time and I am wondering if anyone can suggest which radios are the fastest
on ctcss detection
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Ph 0749922449 or 0409159932 or 0749922574
Hi guys .I have a t2020 VHF low 66-88mhz and I have the windows 2020
software 2.7 and when I try to read a radio
I have it comes up with the wrong version error .when I interrogate the
radio the db comes up with .any suggestions
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon
Hi guys .I know this is off subject but would anyone know where we can
information on a electronka pee-15v TV transmitter
Thank You,
Ian Wells,
Kerinvale Comaudio,
3A Murchison Street,Biloela.4715
Ph 0749922449 or 0409159932 or 0749922574
www.kerinvalecomaudio.com.au
Ill give them a go
Thank You,
Ian Wells,
Kerinvale Comaudio,
3A Murchison Street,Biloela.4715
Ph 0749922449 or 0409159932 or 0749922574
www.kerinvalecomaudio.com.au
---Original Message---
From: Barry
Date: 05/12/10 19:54:34
To: repeater-builder@yahoogroups.com
Subject:
My email was rejected
Thank You,
Ian Wells,
Kerinvale Comaudio,
3A Murchison Street,Biloela.4715
Ph 0749922449 or 0409159932 or 0749922574
www.kerinvalecomaudio.com.au
---Original Message---
From: kerincom
Date: 05/12/10 20:00:16
To: mail=repeater-buil...@yahoogroups.com
Hi guys .I have the genuine software and programming cable and kg108 uhf
radios and I am trying to read and program them .The software is installed
on a Toshiba 700mhnz laptop running win98se .and when I try to communicate
with the radio it comes up with error in communications .I have tried
: [Repeater-Builder] kyodo kg108 uhf
Check to see if the com port in the software matches your laptops com port
(Usually COM1)
Cheers
Gareth Bennett
RadioSystems
P.O. Box 5202
Dunedin 9024
New Zealand
gare...@radsys.co.nz
- Original Message -
From: kerincom
To: mail=repeater
: Re: [Repeater-Builder] kyodo kg108 uhf
On 6/11/2010 7:45 AM, kerincom wrote:
Hi guys .I have the genuine software and programming cable and kg108 uhf
radios and I am trying to read and program them .The software is installed
on a Toshiba 700mhnz laptop running win98se .and when I try
, where you use
it to program other radios, make sure none of the other programming software
is tying up that com port while the machine is running.
Ross kc7rjk
-Original Message-
From: Repeater-Builder@yahoogroups.com [mailto:repeater-buil...@yahoogroups
com] On Behalf Of kerincom
Hi guys .I am just wanted to confirm a question on coax shielding .
With 2-10 watts transmitting through rg213u could rf be escaping that could
cause desensitization to other radios .The repeater I have setup uses 9
meters of heliax from the main diplexer to ant and rg213u from the link
radio
??? Lots of details left out for us to help.
If the freq's are within a few hundred kiloherts at vhf, antenna
separation is probably the issue...
More details please??
Doug
KD8B
kerincom wrote:
Hi guys .I am just wanted to confirm a question on coax shielding .
With 2-10 watts transmitting
antenna should be the first step.
73, Eric Lemmon WB6FLY
-Original Message-
From: Repeater-Builder@yahoogroups.com [mailto:repeater-buil...@yahoogroups
com] On Behalf Of kerincom
Sent: Sunday, June 27, 2010 7:51 AM
To: mail=repeater-buil...@yahoogroups.com
Subject: [Repeater-Builder] Coax
connections is perfectly
adequate up to 520 mhz and beyond... with isolation to -120dbm at a
minimum..
Doug
KD8B
kerincom wrote:
Uhf the link is 517mhz and the repeater TX/rx pair is 473.475 and
478.675mhz on one repeater and it is in a weak area with the main
site so it has
mhz and beyond... with isolation to -120dbm at a
minimum..
Doug
KD8B
kerincom wrote:
Uhf the link is 517mhz and the repeater TX/rx pair is 473.475 and
478.675mhz on one repeater and it is in a weak area with the main
site so it has to transmitt aprox 10 watts
kerincom wrote
options available to me than maybe you
do... If the site were at a remote location for me.. I try to make it
bulletproof so I do not have to deal with it.. :-)
Doug
kerincom wrote:
Would it be better to change the link radio to crystal instead of
programmed .It is currently a tait t2010
kerincom kerin...@... wrote:
Hi guys .I am just wanted to confirm a question on
coax shielding .
I have a bandpass/band notch diplexer that I am currently tuning up to
replace the 6ld450s so we will see how it goes shortly .
Thank You,
Ian Wells,
Kerinvale Comaudio,
3A Murchison Street,Biloela.4715
Ph 0749922449 or 0409159932 or 0749922574
www.kerinvalecomaudio.com.au
I have had a further look at it today and might have found the reason for
the high swr .The coil didn't seem to be earthing in the braid .When moving
the coax the swr was all over the place .I re crimped the coil under the
coax braid and the swr is now below 1.5:1 on the marine channels .
Hi guys .Does anyone know where I can get spare parts for a Motorola t1500
uhf cavity tin .
The ones I have are setup as bandpass and I am looking for the notch loops
Thank You,
Ian Wells,
Kerinvale Comaudio,
3A Murchison Street,Biloela.4715
Ph 0749922449 or 0409159932
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