2V AC down to .2 v. AC is 20 DB quieting
John VE3AMZ
- Original Message -
From: Tim Sawyer
To: Repeater-Builder@yahoogroups.com
Sent: Monday, September 06, 2010 3:48 PM
Subject: Re: [Repeater-Builder] Micor UHF Sensivity
I'm getting about 0.35 for 12 db SINAD. But that lo
73, Eric Lemmon WB6FLY
>
>
> -Original Message-
> From: Repeater-Builder@yahoogroups.com
> [mailto:repeater-buil...@yahoogroups.com] On Behalf Of John J. Riddell
> Sent: Saturday, September 04, 2010 11:47 AM
> To: Repeater-Builder@yahoogroups.com
> Subject: Re: [Repeater-Bu
Eric, you're singing my tune ! I've used that stuff for many years now and it
is really great.
It was developed here in Richmond Hill, Ontario, Canada by DW Electrochemicals.
As you know only a very small amount is needed on the surface to be effective.
The last bottle that I purchased here in W
Bret, you might have your PA going in to oscillation creating the spurs due to
a highly
reactive duplexer.
We had a similar problem here many years ago and fixed it with a simple tuner
on the TX
similar ot the GE Z matcher . The one that we used was "Home Brew".
When the tuner was adjusted for
rday, August 07, 2010 10:27 PM
Subject: [Repeater-Builder] Re: MVP problem
>
> Hi John,
>
> I am certain this wire goes to the audio squelch board that is under the
> front panelwhere does it hook up there??
>
> 73s
> Steve
> --- In Repeater-Builder@yahoogroups.com, &quo
Steve, that orange wire is "Channel Guard disable". It goes to P1001, J910,
then to J1001 on the Channel Guard board.
73 John VE3AMZ
- Original Message -
From: "steve"
To:
Sent: Saturday, August 07, 2010 8:08 PM
Subject: [Repeater-Builder] MVP problem
> Hello all,
>
> A friend gav
Ralph, I think Eric Lemmon has explained it very well...but I work for a large
telecommunications company here
in Canada and we put AGM / VRLA batteries in equipment cabinets all the time
and never had a problem.
They are mounted on a steel shelf with a rubber mat below them.
We do use very high
John, In it's former life it probably was a mobile telephone.
73 John VE3AMZ
- Original Message -
From: La Rue Communications
To: Repeater-Builder@yahoogroups.com
Sent: Tuesday, August 03, 2010 7:28 PM
Subject: [Repeater-Builder] Mastr II Mobile Repeater?
Gentlemen (An
Albert, "94" refers to 146.940 Mhz, the original frequency used by many on
FM...I got on in 1968.
Then if 94 was busy some would switch to "76" 146.760.
"94" was often referred to as "Channel A"
Most new repeaters in those days were on 146.940 with the input on 146.340.
73 John VE3AMZ
- O
Don, capture it with "Alt + Printscreen"
then open an Excel spread sheet, then drop your captured screen to it with
"Control V"
Now you can print it.
73 John VE3AMZ
- Original Message -
From: Don Kupferschmidt
To: Repeater-Builder@yahoogroups.com
Sent: Tuesday, June 29, 2010 9:
Travis, the previous E mail that I sent likely has the Red X problem in the
pictures.
here is the link to the origianl version of what I sent.
http://w4zt.com/zmatch/
73 John VE3AMZ
- Original Message -
From: "travis8303"
To:
Sent: Sunday, May 09, 2010 6:07 PM
Subject: [Repeater-B
Here is some info on the GE version ...maybe it will help ?
73 John VE3AMZ
- Original Message -
From: "travis8303"
To:
Sent: Sunday, May 09, 2010 6:07 PM
Subject: [Repeater-Builder] Re: Decibel Z-Matcher Replacement Feed-Thru?
> If anyone can help out with this feed thru part, I h
I recently received a Yaesu FTL-7011 F radio. It's brand new in the box.
It has 24 channels and operates form 485-512 Mhz.
Can anyone think of a use for this thing ?
John VE3AMZ
But Paul...Toronto is not near Lake Erie !
It's on Lake Ontario:-))
John VE3AMZ
Waterloo, Ontario
- Original Message -
From: Paul Plack
To: Repeater-Builder@yahoogroups.com
Sent: Tuesday, April 27, 2010 1:54 AM
Subject: Re: [Repeater-Builder] Direct Strike Lightning De
Try, www.pionsimon.com
They have a new web site for about a month now
It worked for me just now...
73 John VE3AMZ
- Original Message -
From: "orangetruck38"
To:
Sent: Saturday, April 24, 2010 7:11 PM
Subject: [Repeater-Builder] Pior & Simon
> Hi- Just tried to bring up the P
Chuck, I work for a National Telecom company here in Canada
and we crimp everything used on DS-3 (BNC) and above. For the center pin
you need a 12 point circular crimper and for the sleeve you need a good
quality hex crimper such as Tyco etc. These two items can run you several
hundred dollars e
I had to laugh when it said you need a model 15 TTY to program it...
I used to fix those things many years ago !
"Klunk - klunk - klunk". :-))
73 John VE3AMZ
- Original Message -
From: "Kevin Custer"
To: ; ;
Sent: Thursday, April 01, 2010 7:48 AM
Subject: [Repeater-Builder] N
Correct ! I have one here that is on UHF and it has two channels, a push
button
on the front to select A / B
John VE3AMZ
- Original Message -
From: Richard
To: Repeater-Builder@yahoogroups.com
Sent: Sunday, March 28, 2010 11:00 AM
Subject: RE: [Repeater-Builder] Re: NOS
Some of you will recall that I had problems with Paypal when ordering a
repeater controller.
I sent two E mails to paypal and got no satisfactory reply...just "stock
answers"
I then called them to find out why they sent an E Check for my purchase instead
of
an instant money transfer.
Again th
As this should be the final comments on my order of a controller, the main
reason there was a delay is that Paypal processed this order with an E Cheque.
I had expected an instant transfer of money as has happened many times in the
past
but when they do an E Cheque, it takes 10 - 15 days to clear
very happy, especially with the service I received
from Al.
Good Luck JIM KA2AJH
On Wed, Mar 10, 2010 at 4:29 PM, John J. Riddell wrote:
It was ordered directly from their web site and paid for by Paypal.
John VE3AMZ
- Original Message -
Fro
It was ordered directly from their web site and paid for by Paypal.
John VE3AMZ
- Original Message -
From: La Rue Communications
To: Repeater-Builder@yahoogroups.com
Sent: Wednesday, March 10, 2010 4:13 PM
Subject: Re: [Repeater-Builder] Pion and Simon
Was it bought on
I ordered a Pion and Simon PSE 508-3 controller and have not received it yet
here in Florida.
They don't answer E mails and I can't find a telephone number for that company.
Does anyone know their tel number ?
Are they still in business ?
541-273-8958 does not work..This is the number shown
Kris, the reason we don't put T-1 on cable pairs is of course NEXT & FEXT.
The receive level
from a T-1 MUX is 6 Volts P:P so it will spill all over the cable.
The standard for T-1 in seperately shielded pairs.
We do use twisted pairs at a cross connect panel for short runs... (DSX-1
Panel)
The
Skipp, yes you can get shielded Cat 5. I've used it a few times when
running near
AC fixtures etc.
73 John VE3AMZ
- Original Message -
From: "skipp025"
To:
Sent: Saturday, February 27, 2010 10:43 PM
Subject: [Repeater-Builder] Re: LOOONG audio runs
>> Joe wrote:
>> I wonder if
Les Smith died several years ago and the Company is no longer in business.
Les started making crystals at CTS in Streetsville Ontario and about 35 years
ago he started his
own company. I have lot's of his crystals here.
73 John VE3AMZ
Waterloo Ont. (Where the Blackberry was invented)
--
Has anyone here used the Pion and Simon PSE508 series of controllers in a GE
Mastr II ?
Is the 508-3 with 4 channels of CTCSS worth considering ?
73 John VE3AMZ
Jim, Many years ago when I was servicing radio equipment
for Bell Canada, we used a special fuse holder with a very small value fuse
on the input connector. That worked well and protected the external pad that
we used
on the signal generator.
73 John VE3AMZ
- Original Message -
From:
Kurt, all Cellphones will dial 911 whether they are activated or not.
But...the analogue phones will soon be turned off if they haven't already
been shut down, very soon.
73 John VE3AMZ
- Original Message -
From: "Facility 406 DM09"
To:
Sent: Friday, December 25, 2009 9:43 PM
Subject
The list owner has asked that all this stuff be stopped.
Can you folks not understand that ?
This list is for assisting with technical issues regarding repeater
building.
John VE3AMZ
- Original Message -
From: "Rev. Robert P. Chrysafis"
To:
Sent: Saturday, November 21, 2009 10:40 AM
Hi Tedd, Just wondered if you meant 146.28 / 146.880 as i think
that is the standard pair
JR
- Original Message -
From: "Tedd Doda"
To:
Sent: Monday, November 16, 2009 11:51 AM
Subject: [Repeater-Builder] Cheap: Canadian Marconi Repeater.
> Hi Guys:
>
> Does anyone close
Wayne, I have that one too...I have a white one, which was the first
edition and a red one
which was a later version.
Those books were printed in the late 60's
John VE3AMZ
Waterloo Ont.
- Original Message -
From: "Wayne"
To:
Sent: Saturday, September 26, 2009 12:49 PM
Subject: [Rep
Jeff, Tim Hortons is primarily a doughnut shop...we have them almost
on every corner :-))
Tim Horton at one time played hockey for the Toronto Maple leafs and was
killed in a
car crash near St Catherines Ont while driving back to Buffalo...where he
played hockey
at the time.
Wendy's restaur
Tony, / Brian,
You will have to change the receive offset crystal in the GLB
and do some re-programming for the TX OP (possibly) depending on it's
original out put freq.
In the TX you will need to disable the feedback so that the first stage
is an amplifier, not an oscillator.
I built several of
Norman, we had a similar situation many years ago with a Ham repeater that
would
lock up with a distant repeater using the reverse pair frequencies ! It was
a sound like
a hollow tunnel howling and growling.happened during periods of
inversion.
John VE3AMZ
- Original Message -
F
Paul, there is a product made here in Canada by DW Electro chemicals called
Stabilant 22 that works wonders on connectors. It is a liquid and is about
35
dollars for a very small bottle.
You just put a very small amount of it on each mating surface of the
connectors
and it becomes highly conduct
Skipp, I had some (small connectors) that were made by TYCO and they seemed
to have a much
better spring in them and it took a lot more force to pull them apart.
I suspect that soldering them may cause some of the problem, so I now have
the
"proper' crimp tool.
When you solder them the solder ten
Re: A Home Brew 224 MHz Repeater
> Project. -
> Part 2
>
>
>>
>> Ah, thank you John
>>
>>
>>
>> John J. Riddell wrote:
>>>
>>>
>>>
>>> Mike, don't use the little red / black plugsthey don't work so wel
Mike, don't use the little red / black plugsthey don't work so well.
I have standardised on the 50 amp plugs...even in my car...they won't pull
apart.
I also use them on all my Son's farm machinery and he is very pleased with
them.
73 John VE3AMZ
- Original Message -
From: "Mike
SkippIt's 5 - 6 on the 8 pin modular plug. I have one here.
Now I seem to recall that Motorola counts those plugs backwards to the
EIA standard
So.when I say 5 and 6, face the plug away from you, tab on the top...
Pin one is on your right.
I use those plugs in my business here making Et
- Original Message -----
From: John J. Riddell
To: Repeater-Builder@yahoogroups.com
Sent: Sunday, March 29, 2009 9:12 PM
Subject: Re: [Repeater-Builder] Need supplier for UHF welded yagi
Gran, you might want to consider a Sinclair yagi...they are buil
Gran, you might want to consider a Sinclair yagi...they are built like a
battleship !
...not cheap...but they work well.
73 John VE3AMZ
- Original Message -
From: Gran Clark
To: Repeater-Builder@yahoogroups.com
Sent: Sunday, March 29, 2009 8:55 PM
Subject: [Repeater-Builde
suggestions for improving the situation with our existing Q2220E duplexer?
We could turn the P/A down even further, but there's not much more room to
work with with this 40 watt P/A from it's current 25 watt level without causing
spurs...
On Wed, Mar 25, 2009 at 3:44 PM, John
Re the Sinclair RES-LOC Q2220E Duplexer, they make a much better version,
the Q2330E model.
We use one here on VE3KSR, 146.970
It has 100 Db of Tx - Rx isolation at 500 Khz and midband isolation of 55 Db
as opposed to 30 Db in the Q2220.
Power rating is 350 watts on each unit.
The Q2330E
Dave, try down loading a small program called "Cute PDF writer"...it's
free
and will make PDF's for you. It is set up as a printer but saves them to a
file on your computer.
73 John VE3AMZ
- Original Message -
From: "Dave Gomberg"
To:
Sent: Sunday, March 22, 2009 6:55 PM
Subject: [R
Correct.The exec 1 had totally different innardsthe exec II is
similar to the Mastr II
The exec 1 had three tubes8106, x 2and 7984 PA
John VE3AMZ
- Original Message -
From: "Thomas Oliver"
To:
Sent: Tuesday, March 03, 2009 5:29 PM
Subject: RE: [Repeater-Builder] exec
ublic board in this manor.
Chris Carruba (WQIK389)
CompuTec Data Systems
Custom Written Software,
Networking, Forensic Data Recovery
--
From: John J. Riddell
To: Repeater-Builder@yahoogroups.com
Mike, from the Internet...
73 John VE3AMZ
Jesse Marroquin
2312 Senna Hills Ln
Plano, TX 75025-4786
(972) 396-5807
- Original Message -
From: "Mike Morris WA6ILQ"
To:
Sent: Friday, January 30, 2009 11:18 AM
Subject: [Repeater-Builder] Anybody have an email address or a phone number
Mike, the BNC connector was designed for quick
insertion / disconnect and works very well in most applications.
However the Type "N" connector is much more robust and
would be my choice for critical connections such as a
Duplexer or an Antenna etc
We use them all the time in the Teleph
Eric, That stuff works really well...I've been using it for many years
and it was developed here in Canada by DW Electrochemicals Ltd
in Richmond Hill Ont.
It works well on radio's that have multiple boards interconnected by pins
that become intermittent, such as the Yaesu FT 2400H.
I'm sure tha
Triplett 630 Multimeter
I came across the manual for the Triplett 630 Analogue Multimeter
on the Internet in PDF format, and if anyone needs it I can send it to them.
It's about 30 pages if you print it.
John VE3AMZ
Kevin, another method of slowing down an AC fan is to put a capacitor
in series with the AC leads as a voltage dropping element.
A local Ham played with this idea many years ago and as I recall he started
with a 1 Mfd paper capacitor.
In his case he dropped the voltage to around 90 volts to the
Benjamin,
The sparse activity seems to be everywhere.One suggestion is to
add IRLP to your repeater. When there is no local activity there always
seems to be someone listening on the various reflectors all over the world
and you can chat with them.
Some time back, I was driving to pick up my
Jason, check with Sinclair, I understand that they will sell you a cable kit
for the freq.
that you need.
Putting on a bunch of "N" connectors and doing it well is not a job for the
"Faint of Heart"
73 John VE3AMZ
- Original Message -
From: Jason Arnold
To: Repeater-Builder@yah
Jim, The attachment can't be openedmaybe you sould re-send it...?
73 John VE3AMZ
- Original Message -
From: Jim Brown
To: Repeater-Builder@yahoogroups.com
Sent: Sunday, November 23, 2008 1:07 PM
Subject: [Repeater-Builder] MFJ Analyzers (was Need SWR meter recomendation)
Scott, a product that I have used on all kinds of connections including RF
is Stabilant 22.
It is made in Richmond Hill Ontario and does a wonderful job of making a
good connection
between metal surfaces.
It is quite expensive, $35.00 for a small bottle but you only need a drop
of it to work
Colin, Non inductive resistors are quite inductive above 30 Mhz.
The Cantenna is also a poor load at VHF / UHF.
John VE3AMZ
- Original Message -
From: <[EMAIL PROTECTED]>
To:
Sent: Tuesday, September 23, 2008 8:25 PM
Subject: Re: [Repeater-Builder] coax length
>I am not sure what w
sense
I was wondering the same thing. Has someone added some wiring and
subsequently breached the integrity of the shielding effectiveness somewhere?
First thing to come to mind is controller interfacing and CTCSS wiring.
Chuck
WB2EDV
- Original Message -
From: J
ering the same thing. Has someone added some wiring and
subsequently breached the integrity of the shielding effectiveness somewhere?
First thing to come to mind is controller interfacing and CTCSS wiring.
Chuck
WB2EDV
- Original Message -
From: John J. Riddell
John, Make sure that every wire going in to the RX and TX box has a feed thru
cap in series
with it.
Also you might put a few small ferrite beads on each wire as well.
John VE3AMZ
- Original Message -
From: John Transue
To: Repeater-Builder@yahoogroups.com
Cc: [EMAIL PROTECTE
One problem that I have found with pre-threaded 10-32 holes on racks etc, is
that they paint them
after they thread the holes. If you try to turn a screw in these holes, it
will likely twist off.
The best way to clean them out is to get a 10-32 tap and put it on the drill
chuck and carefully
ru
Hammond Mfg has them...they are 10 - 32 nuts. They are also available in
metric and a few other sizes
as well.
73 John VE3AMZ
- Original Message -
From: "souryatlexcomincdotnet" <[EMAIL PROTECTED]>
To:
Sent: Friday, August 22, 2008 7:45 PM
Subject: [Repeater-Builder] Rackmount clips/scre
Hey Guys. Could we drop this and get back to Repeater technical stuff...???
FCC rules discussion are also forbidden on this site, are they not...?
73 John VE3AMZ
Canada.
- Original Message -
From: [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Sunday, August
Kevin, Ramsey used to make an "audio multiplier" kit which would do what you
want.
I have one at home but am currently working away from home.
The other thing that will work is a Fluke 8060A DMM. That is what I useit
has a built in
audio freq. counter.
73 John VE3AMZ
- Original Mess
Fred, I have a complete Mastr Pro UHF repeater...I'd like to get rid of
but it's in a desk mate cabinet and I want to keep the cabinet. This one has
all
the extra shielding for repeater use..
It can be had for the cost of the shippingprobably a transport truck or
similar would be th
Yes there is a new version available from Fluke.
I have one as well as two of the older versions.
One is in my shirt pocket at all times !
If you ever tried to check a dead string of Christmas tree lights, then this
thing is what you need.
It will show you where the bad bulb is located by not ligh
Skipp, back in the early 60's we used to use a sponge taken from the inside
of
a defective Vibrator (Only the old timers will remember these things).
It worked well to protect your fingers.
I still have one of these things around here somewhere :-))
Someone made a tool for removing tubes but
Scott, missed seeing you guys there this year...hope you can go next year .
There was no rain but some wind this year.
73 John VE3AMZ
- Original Message -
From: "Scott Zimmerman" <[EMAIL PROTECTED]>
To:
Sent: Monday, May 19, 2008 3:28 PM
Subject: Re: [Repeater-Builder] Re: Dayton 2008
Hey Ron,How about setting your Font back to at least 10 for all the
senior citizens who like to read your stuff :-))
73 John VE3AMZ
- Original Message -
From: Ron Wright
To: Repeater-Builder@yahoogroups.com
Sent: Monday, May 12, 2008 9:34 AM
Subject: RE: [Repeater-Build
Matt, There are two types of so called "RJ-45" plugs. One is for solid
wire and the other is for stranded wire.
It is important to have a good quality crimper. For example if you are
using AMP plugs you must use an AMP crimper.
Any other type will not do the job.
BTWRJ-45 is an electric
Chuck,
No they have not switched to UHFdunno where you got that info?
I use an antenna here and still receive all of the VHF stations in Toronto
and Buffalo.
Erie is a problem for us with a high power channel 13 station in this area
so Ch 12 is unwatchable.
73 John VE3AMZ
Waterloo Ontario
---
I wonder why the seller claims to have Phillips tubes when the picture clearly
shows Rogers tubes ?
Rogers made tubes in Toronto for over 50 years. Ted Rogers Sr invented the
"batteryless radio"
when he developed tubes that would work with an AC filament.
His Ham call was 9RB and his radio stati
Ron, did you mean www.echolink.org
???
73 John VE3AMZ
- Original Message -
From: "Ron Wright" <[EMAIL PROTECTED]>
To:
Sent: Sunday, August 19, 2007 4:07 PM
Subject: Re: [Repeater-Builder] Simple COR & PTT to Echolink serial port
interface
> Eric,
>
> At www.echolink.com, the echolin
I recently purchased a Mastr II VHF station and it has a PLL Tx exciter.
Is it feasible to change that out with a normal P.M. "Xtal" type exciter.
This one is part number PL19D423249 G2 and the one I'm looking for
is a PL19D430230 G1 - G4
If this is possible are there other wiring changes to b
I'm looking for a couple of 131.8 HZ , part number PL19B205280-G14 GE tone
module's for a GE Exec or Mastr Pro.
These are the red modules with a 7 pin plug on one end.
73 John VE3AMZ
Waterloo Ontario
I'm looking for a couple of 131.8 HZ , part number PL19B205280-G14 GE tone
module's for a GE Exec or Mastr Pro.
These are the red modules with a 7 pin plug on one end.
73 John VE3AMZ
Waterloo Ontario
Does anyone have the data sheet on a TS-32HB CTCSS unit ?
It is a very small unit with a 4 and an 8 pin header, and a 5 section dip
switch to set
the tones.
It looks very different from the normal TS-32
Com Spec has it in their Fax back list but I can't get my fax to receive calls
manually.
T
While my wife was wandering around a Jo-Anne's fabric store on a recent trip to
Akron Ohio, I noticed that they sell short length's of what appears to be
copper
wire.
They had tinned, enamelled, and bare from size 16 to size 26 in lengths of
about 10 feet
or so.
Maybe someone in the US could
Eric, the "Kids" my grandchildren, use LOL as "Laugh out loud" in their E
mails
73 John VE3AMZ
- Original Message -
From: Eric Lemmon
To: Repeater-Builder@yahoogroups.com
Sent: Saturday, July 07, 2007 10:07 AM
Subject: RE: [Repeater-Builder] Acronyms-a little OT
Doug,
The simplest method is to use a weatherproof door opener receiver and regular
door opener transmitters to open a gate.
There are 10 dip switches in the transmitter so you can come up with a very
secure code. Then issue a door opener
TX to each person requiring site access.
It's "Understood" that
I too have used the SB-50 power pole connectors and they are GREAT !
All of my DC stuff here is standardized around the SB-50's
I have installed them on my Son's big John Deere tractors to power
accesory equipment, on his dairy farm
Nortel uses the SB-50's (Black) on their fibre equipment
and acc
Ridge Equipment, Eldersburg, Md, has an excellent RF sampler, made by Microlab
model
FXR adjustable signal sampler, 50 Mhz - 12 Ghz.
50 ohms, insertion loss 0.2 Db
Silver plate finish
It has an N female and N male on the through port and an adjustable pick-up link
with a BNC on that port.
I pu
Mathew, I think the picture of the coil layout is wrong on the
Repeater Builders site
T 105 is next to the metering jack and then 106, 107, & 108 are in that row
with 108 being in the position shown for 105 in the picture.
The MVP and the Exec. 11 have the same layout according to my manu
Skycraft Surplus in Winter Park Fla has them.
73 John VE3AMZ
- Original Message -
From: "Gary" <[EMAIL PROTECTED]>
To:
Sent: Friday, November 24, 2006 5:49 PM
Subject: [Repeater-Builder] feed through caps
> Anyone have a good source for screw mount chassis feed through caps?
> Some p
GaryI know what you mean...you'll find the missing stuff someday when
you don't really need it :-))
John VE3AMZ
- Original Message -
From:
[EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Sunday, May 28, 2006 10:48 AM
Subject: Re: [Repeater-Builde
If you decide to use an 85 deg C oven, you must get the crystal cut for that
temperature.
I have plenty of GE ovens here if you need one6 or 12 volts.
73 John VE3AMZ
- Original Message -
From: <[EMAIL PROTECTED]>
To:
Sent: Tuesday, May 23, 2006 11:51 AM
Subject: Re: [Repeater-Bui
Does anyone have the manual or the schematic for
the Mastr-Pro CTCSS board 4EK16A10
My manuals have the board layout but the schematic
is not included.
John VE3AMZ
John J. Riddell, VE3AMZ451 Cedarcliffe
Dr.,Waterloo, Ontario, CanadaN2K 2J1
YAHOO
NateMy guess is that the A & D refer to row 4 on your TT pad.
"A" is beside 3 and "D" is beside #.
Hope this helps...
73 John VE3AMZ.
- Original Message -
From: "frostbitnome" <[EMAIL PROTECTED]>
To:
Sent: Thursday, May 11, 2006 1:13 AM
Subject: [Repeater-Builder] RC-1000 Contro
Ted,
I hope you'll be there this year...last year you didn't come and it didn't RAIN
! :-))
73 John VE3AMZ
- Original Message -
From: "Ted Bleiman K9MDM - MDM Radio" <[EMAIL PROTECTED]>
To: ; <[EMAIL PROTECTED]>;
<[EMAIL PROTECTED]>
Sent: Monday, May 08, 2006 3:11 PM
Subject: [Repeat
Title: D-Subminiature Nomenclature
This guy has it right !
John VE3AMZ
D-Subminiature NomenclatureHaving seen too many references to a "DB-9"
connector, I have compiled the following information in the hope that it might
make for more accurate discourse. For all the projects that call for
Some time ago, someone was looking for Battery Load
Bank info for
testing the capacity of batteries.
I have now located the manual that I had, for
a commercial unit and can
copy it is required.
John J. Riddell, VE3AMZ451 Cedarcliffe
Dr.,Waterloo, Ontario, CanadaN2K 2J1
But Ken..Here in "British North America", A.K.A. Canada
our money is printed 1/2 of each bill in French !
John VE3AMZ
- Original Message -
From: "Ken Arck" <[EMAIL PROTECTED]>
To:
Sent: Thursday, April 27, 2006 11:00 AM
Subject: Re: [Repeater-Builder] Simplex repeater Controller
The MF or Muti Freq. tones were even numbers 700 + 900, 700 + 1100,
900 + 1100
for 1, 2, 3
then they used 1300 1500 1700 with the other low group for the rest.
This was known as "In band signalling" and is what the operators used on their
tandem
trunks
(Inter office circuits) to p
Here is the tuning info for these
things
John J. Riddell, VE3AMZ451 Cedarcliffe
Dr.,Waterloo, Ontario, CanadaN2K 2J1
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Jeff, Try Mendelson's in Dayton or Skycraft Surplus in Winter park Florida.
John VE3AMZ
- Original Message -
From: "Jeff DePolo WN3A" <[EMAIL PROTECTED]>
To:
Sent: Tuesday, April 11, 2006 3:53 PM
Subject: [Repeater-Builder] Looking for N connector jam nuts
>
> I'm trying to find abo
or a
Tuned Stub
> --- In Repeater-Builder@yahoogroups.com, "John J. Riddell"
> <[EMAIL PROTECTED]> wrote:
> >
> > David, the "Fix" for a Maggiore repeater working in to a
> duplexer becoming a "comb generator"
> > is to put a small ante
David, the "Fix" for a Maggiore
repeater working in to a duplexer becoming a "comb generator"
is to put a small antenna tuner between the TX and
the duplexer.
We fixed a problem here by doing that.
The "Z" matcher that was discussed on here while
back would work as well.
73 John VE3AM
Now "Hold On" guys..
I've been there every year since 1973never missed one !
and we'll be there this year :-)) This will be year 34
As a "somewhat old" Ham, I really appreciate them putting some
seating at the end of each row in the flea market.
I do miss the big tent at the l
I had a similar problem here and I put a relay on the audio line that shorts
the audio
output
when COS drops.works great.
John VE3AMZ
- Original Message -
From: "Jim Cicirello" <[EMAIL PROTECTED]>
To:
Sent: Sunday, March 19, 2006 4:13 PM
Subject: RE: [Repeater-Builder] Switch
Coy, can you call us here in
Orlando...please...
73 John VE3AMZ
/4
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