Re: 6 Meter Repeater
Charles Rader kc5...@... wrote:
I am tossing around the idea of building a 6 meter repeater.
This will have to be single site if I do this. What are you
guys using for the repeater, duplexer, and antenna?
In addition to the other radio brands and models listed by
Sinad is done with a 1000 Hz tone at 3KHz deviation
and requires a meter that can notch out the 1K tone
and measure the remaining noise.
20dBQ is done with no modulation 2 Vac of sq noise
w/ no carrier then generate unmodulated carrier till
the ACVM indicates 0.2 Vac
Both the above
Metering with Digital and Analog Multi-Meters.
Re: MSR-2000 Alignment Metering
Mike Morris wa6i...@... wrote:
I heard it on TV as If it works it must be a Fluke.
I was quoting a friend from my old days at Motor-head (Moto)
Service. Don't know where he (Jeff) got it from...
Mine is a
Re: DB212-3 (Low-Band Antenna Systems)
Hi Norm,
NORM KNAPP nkn...@... wrote:
Took down a set of DB212-3 dipoles in good shape with harness.
I want to use them on 6m for a repeater antenna. I also want
to add one additional dipole. I guess I will need to modify
the harness and the
Ariel? Antenna maybe? C'mon guys.
Be careful Doug. The poster is from the United Kingdom,
where they use the term Ariel, not Antenna.
... and for motorcycles
http://en.wikipedia.org/wiki/Ariel_Square_Four
Myself... I was also a Matchless and Triumph fan because
of the funny
mzfb2001 m...@... wrote:
I am looking for imformation to make a cable to connect
a Pyramid VRS to a Motorola Lowband X9000. The print out
provided by Pyramid works but its keeps the Pyramid in
constant transmit. Thanks for any help in advance
Mike
I just sorted this same mess out for a
Re: MSR-2000 Alignment Metering
Probably looks a lot like the one at the top of the web page
at http://www.repeater-builder.com/msr2000/msr2000-index.html
There's an error on the above mentioned web page.
In other words, YOU CANNOT USE A MODERN DVM TO PROPERLY
TUNE AN MSR2000.
I don't
Mike Morris wa6i...@... wrote:
And actually the DC distribution system was more common
than you think.
So is live steam... In large cities like San Francisco you can
still find utility supplied DC and steam.
Most of the Hydro Plants I've ever worked in were operated
off/from a very
Ralph S. Turk w7...@... wrote:
When I worked for Westinghouse Intl in the 60's, we
manufactured a special line of TV's, radios, and small
appliances for DC sections of the world. Our main office
was in New York City and we would get customers from
areas in NYC, SF and some other cities
How much time has passed since RCA sold their last
Land Mobile Radio?
Check out Ebay Auction Listing: 370424289376 for a bit
of history. It's an RCA Tac-200 radio with a Zetron
Dial Access Paging Terminal DAPT 32 jr parked on it.
A tip of the hat to RCA, Link, Aerotron, Repco, Neutec,
The trimmer caps should be easy to find at Jameco, Hamtronics,
Digikey and Mouser. If you have nothing to lose, try a small
amount of Caig Labs DeOxit first.
s.
Joe k1ike_m...@... wrote:
I've been working on a clubs 223.96Mhz repeater that the receiver lost
sensitivity. It went deaf,
Re: Motorola Diplex Antenna Manual
Scott Zimmerman wrote:
I would LOVE to know some of the theory behind
this method. I was hoping to use this on a remote
base antenna with 'Station' type antennas, but I
don't think that will work since it clearly states
that Only standard base-loaded
in a PDF file format? I'd
really like to see a copy if it's available and easily
Emailed. Always nice to see how others do things...
Scott
cheers,
s.
aka Rubber Chicken...
skipp025 wrote:
However, you can get a tk-6110 to do both 10 and 6 meters in
the same radio. I personally have
Have a look (obviously the stainless one is on the right):
http://www.arcomcontrollers.com/clips.jpg
I've not heard this model U, C, Clip Nut ever called
a Tinnerman, but McMaster-Carr sells it as a Clip-Nut. As
a general rule I believe Tinnerman Nuts are normally one
sided.
I call it a
Re: Low Band Antenna for both 6 10 meters.
Get 2 CB whips, Cut 1 for 1/4 wave at 10M and cut the
other for 1/4 wave at 6M
Build a metal spacer bracket. 3 inches long by 5/8 or 3/4 Drill 2
holes on the end and one in the center for the 3/8-24 hardware. Bolt
whips to the ends of the spacer,
Re: the non religious Jesus Nuts
They were also called Jesus nuts by my coworkers,
I thought a Jesus Nut was atop a helicopter holding things
on or together. If it came off or failed, you normally had
an expedited trip to Jesus if you believe in conventional
religion.
probably named in a
skipp025 wrote:
The Catholic Church says only the rhythm method is allowed.
I SOMEHOW don't think that 'method' will help us in this
situation. Although that's how my third child came along.
(3 of 3) A BOY BTW! (Yea, Me!!)
Let me guess, you're Catholic, Latino or LDS..? ... or you
me... I can and would provide
you with the information to spread your tk-6110 out. And copies
of that information sources were already posted on the web so it's
not really rocket science.
cheers,
skipp
skipp025 at yahoo.com
Hi Artie,
Regardless of what make and model repeater equipment you
choose, be sure to actually check the receiver discriminator
output performance. I traced problems in a system running
LTR and DCS Data back to one model of lower priced desktop
repeater receiver. (also known as a two mobiles
You guys are silly...
Consider changing your group settings to read on the web
using a web browser. Then... simply locate the group with
your web browser bookmark anytime you want to read the group
posts.
No flood of inbound Emails for each post or large digest
Emails required. Probably
RG-223 - RG-142 RG-400 Coax Talk
Sid purvis...@... wrote:
I have seen a lot of jumpers, interconning cables,
duplexer cables, etc made using RG-142 and RG-400 (the
400 is preferred). However, RG-223 is also silver,
double shielded,very flexible, and also about RG-58 size.
Any reason
bil.isom bil.i...@... wrote:
I have just been told I am about to receive a dielectric
brand diplexer rated at 25000 watts on 191 Mhz from a
analog TV station. I feel a little bit like the dog that
catches the car he is chasing. Now that I have it, what
can I do with it? Any ideas?
Aristotle Zoulas jrzou...@... wrote:
Well, I go by the Repeater Builder Web site that states
not to use emulators and various other methods to imitate
a slow computer. Exact Quote below:
Why slow the computer down?
I picked up a fully working Compaq Laptop on ebay for $20,
works
Bob - AF6D b...@... wrote:
Why the grungy audio?
Primary Suspects:
1. LMR Feed-line (gotta go)
2. Duplexer Alignment (verify with the proper test gear)
3. Repeater Pre-selector Alignment. How did the Dealer
align the receiver front end? Most people use the
peak for max signal
Repeater Pre-selector Alignment. How did the Dealer
align the receiver front end? Most people use the
peak for max signal method and that's not the best.
We used the SINAD method
There's a sample port in the receiver front-end for use
with a tracking spectrum analyzer. The results of
If your computer will boot to a Thumb Drive, configure
the thumb drive to boot dos and run from the external
drive when you want to program legacy radios.
I don't even bother to slow my fast laptop down when
programming old radios (Syntors, etc). But some software
only works well when you
Bill jawjabill...@... wrote:
Apparently no one here got the moto memo on working with
giant heat-sinks.
I never did during my tenure... memo's usually floated in
well after the fact or damage done...
First you only need a 30-40 watt iron to work on them
as moto did at the
Tom Parker t...@... wrote:
Why has no one suggested replacing the guts of this beast
with a Mitrek PA?
Only if the Mitrek VHF PA is the same animal as some Micor
PA's are reported to be.
... and that you can a used Mitrek (with the matching parts)
as easily as you can find a used Micor
Can somebody please explain how the insertion
loss of a Duplexer is properly measured using a
HP 8920A (with Spectrum-Analyzer).
Jeff DePolo j...@... wrote:
1. Connect duplexer Tx port to duplex port on 8920.
2. Connect antenna port on duplexer to antenna port on 8920.
I have to
Eric Grabowski ejgrabow...@... wrote:
I'm not sure about the MSR2000 ... Motorola uses
multi-layer PC boards in most of their radios.
Yep, they do in the newer ones, especially the portables.
I've had experience with 4 and 6 layer boards but this one
looks to be just a plain vanilla
Thomas Oliver tsoli...@... wrote:
For de-soldering I use a de-solder iron with a squeeze
bulb on it from
Radio Shack, works great.
http://www.radioshack.com/product/index.jsp?productId=2062731
tom
Nice for most things but not removing the final modules from
an MSR-2000 and/or Micor RF
Eric Grabowski ejgrabow...@... wrote:
A recent thread discussed a problem disassembling a
MSR2000 continuous duty PA. That triggers this query:
Does anyone know if Motorola used a higher temperature
solder on the MSR2000 units?
Yes
s.
Eric Grabowski ejgrabowski@ wrote:
A recent thread discussed a problem disassembling a
MSR2000 continuous duty PA. That triggers this query:
Does anyone know if Motorola used a higher temperature
solder on the MSR2000 units?
skipp025 skipp025@ wrote:
Yes
s.
wb6dgn wb6
The amplifier in question is a MSR2000 VHF, not
UHF - no ceramics to worry about - no oven required.
Kevin
Don't know what you'd really use the Oven for... For
the VHF PA (like the Micor) I switch from the mondo
iron to the trusty Weller 550 and 8200 guns. I feel
it's better get on and
martinfriedman67 radi...@... wrote:
Our Amateur radio club's Motorola MSR 2000 continuous
duty amp needs repair. I cant figure out how to remove
the amp board from the heat sink. I removed all screws
from corners as well as the transistors. It seems to be
held by the center, just
radi...@... wrote:
OK Kevin,
I had already tried the desoldering with a really good
Pace unit, but the heat did not transfer well.
Yep, not enough heat available from most solder suckers, irons
and guns.
I will get a buddy to help and use my Weller guns. I have
a big 250 watt one
Re: Simrex - GLB Pre-Selector Verus
You're actually comparing two different boxes.
no6b@ wrote:
Nope - comparing GLB vs. GaAsFET/pass cavity combo
Still not the equivalent box... you're still missing
the post active-device stages.
I don't need them. But I suppose one could add a 2nd
The better skirts are mucho desired.
n...@... wrote:
As you so often like to state, it all depends on the
application - in many cases it simply isn't necessary.
And in many cases it's beneficial to have better skirts...
But there are other solutions: if you want a brute-force
window
Re: Simrex - GLB Pre-Selector Pre-Amplifier
n...@... wrote:
Then we're back to the pass cavity solution. Just
saying there are other inexpensive, well-engineered
options out there.
Sure, the pass cavity is one of many possible options.
The VHF HB MVP front-end helical assembly has a
Re: Simrex - GLB Pre-Selector Pre-Amplifier
Jack Chomley ra...@... wrote:
Well, I have decided to buy and try a Simrex
Pre-Selector,experiment with it, test it
...whatever.
Something to never say in an airport...
Hi Jack,
Hopefully you will find the Simrex / GLB Pre-selector
Re: Simrex - GLB Pre-Selector Verus
You're actually comparing two different boxes.
n...@... wrote:
Nope - comparing GLB vs. GaAsFET/pass cavity combo
Still not the equivalent box... you're still missing
the post active-device stages.
I have measured all the original GLB
Re: Simrex - GLB Pre-Selector Pre-Amplifier
Kevin Custer kug...@... wrote:
While the skirts and OBR of the GLB might beat a
single cavity, many times it isn't necessary -
The better skirts are mucho desired.
especially if the receiver that follows is
able to cope with high out of
Re: Simrex - GLB Pre-Selector Pre-Amplifier
Yes, but the NF is unpublished unknown. I therefore
assume it's poor, maybe 3 dB?
Once again, the NF depends on what device arrives in your
specific Simrex (aka GLB) Pre-Selector. It wouldn't hurt
or be impossible to ask.
A Chip Angle
Re: TKR-750 RF Preamplifiers
Com/Rad Inc com-...@... wrote:
Have any of you experimented with a RX pre-amp for
the Kenwood TKR-750 repeater?
Yeah, once or twice...
I am seeking results of actual trials of a product -
'bout killed myself once trying a Thighmaster...
Anyone care to
Re: Simrex - GLB Pre-Selector Pre-Amplifier
The Simrex (aka GLB) units are actually amplified pre-selector
assemblies, not just plain wide-band Receive Pre-Amplifiers.
There's a reason why these units offer/spec 8dB Gain versus
the others un-protected preamps. The less obvious gain
when
n...@... wrote:
...but what is the noise figure?
I'm going to ask this every time someone says they
perform very well.
Bob NO6B
Depends on the Pre-Selectors Generation and options. The original
active device could be one of a few different types. After a
period in time a GasFet upgrade
From: skipp025 skipp025@
To: Repeater-Builder@yahoogroups.com
Sent: Sun, July 25, 2010 7:00:36 PM
Subject: [Repeater-Builder] showing our age (old HT's)
Allow me to show my age ...
To me, the HT-220 is/was a Xtal Controlled Ht
Allow me to show my age ...
To me, the HT-220 is/was a Xtal Controlled Ht !!
Allow me to show my age...
The HT here is a VHF Engineering 2 Meter Portable
assembled from a kit... and it still works.
:-)
s.
ps: Surplus Motorola and GE Lunch Boxes don't count on
the bragging scale.
Mike Morris wa6...@... wrote:
The idle marker tone system was designed for wire-lines
and adapted to microwave shots.
Also known as Status Tone
But there are ways around it. The simple method:
Have a local 1950 oscillator at the voter site. It can be done
with a 88mh toroid, a few
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
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] Re: Re-Tune a Vocom
Joe k1ike_m...@... wrote:
S-Com can be a love/hate relationship.
As can be any controller...
The older models did not have an RS-232 interface, so you
needed to keep track of everything religiously on paper.
There is/was Windows Programming Software for all the early
S-Comm
7K Controllers (with DAB Boards)
in service.
S.
On 7/19/2010 1:16 PM, skipp025 wrote:
There is/was Windows Programming Software for all the early
S-Comm Controllers. Yes it used DTMF Control over the and/or
over a phone line. Once you wrote the simple text scripts
to program
it allow you to read what is programmed in the controller?
Joe
On 7/19/2010 1:16 PM, skipp025 wrote:
There is/was Windows Programming Software for all the early
S-Comm Controllers. Yes it used DTMF Control over the and/or
over a phone line. Once you wrote the simple text scripts
Joe k1ike_m...@... wrote:
But that is specific to the 7K controller. I have
the 6K and 5K versions. To my knowledge, they cannot
be downloaded.
Joe
Yeah but that's easily dealt with because you never forget
what you have programmed and it's always right every time
you program it.
heh-RS-232 on a ham controller was a pretty rare bird no
matter what...only a few had it...til abt 7-8 years ago
or so...
...so will be be another 7-8 years before we see a USB
interface on all controllers?
Nah we have USB now, just in the form of little adapter boxes
that
Jeff, if you download KPG21D software and generate a file for a
TKR-820, the file saved by KPG21D contains images of both EEproms.
The 1st half of the file is the freq. data and the 2nd half is the
CTCSS info..
You could either copy the data directly into Pong-prog or write it
down and
found on Ebay... you can do a lot of neat stuff... like the
mentioned.
cheers,
skipp025 at yahoo.com
--- In Repeater-Builder@yahoogroups.com, Jeff Lavoie - KB1SPH/WQEX694
kb1...@... wrote:
Ok, let me make it a little more clear for anybody that might not have
understood the first
Hi! I would like to get a Receive Channel Element for
a MSR2000 that will tune to 146.00MHZ range.
The KXN-1086a channel element will easily operate at
146.00, you need only supply the crystal and carefully
solder it to the proper inside location.
A KXN-1086a that works at 150/160 MHz
Todd todda...@... wrote:
Does anyone have any info on moving a GE Mastr Pro repeater
from VHF commercial to VHF Amateur? I am curious whether
anyone has done it, would it be worth it before I end up
parting them out for scrap. I also have about a dozen of
the Mastr mobile of the era
I'm reversing out the source code for one of the
ACC Repeater Controllers and it's not for the
casual person to attempt.
Was the original code done in an assembler (my guess,
given the vintage)?
Yep, it's all in assembly language and so far fairly straight
forward. The process is
If a person whom you knew and is involved in a number
of church youth camps activities asked you to program
FRS frequencies into a 4w UHF HT type accepted for LMR
would you do so ? It would only be for extended range
at camp.
If the radio power can be reduced, turn it down and program
the
Jeff Lavoie - KB1SPH/WQEX694 kb1...@... wrote:
Thanks Skipp, that helps a great deal. I've found a lot of
useful information on repeater-builder.com over the years,
Hi Jeff,
Just don't buy a car from any of us and you'll be fine.
I was wondering if you had any information about a
Re: Silver plating of cavities advice please?
(pull it out, put the enamel back)
Oh, we weren't talking about teeth...
n9...@... wrote:
Silver oxide unlike copper oxide remains a good conductor
and does not need cleaned.
However, I believe the tarnish forming on silver when
exposed to
Jeff Lavoie - KB1SPH/WQEX694 kb1...@... wrote:
Ok, I can get you the date code tomorrow if you find some
spare time to check. It's too bad I couldn't get a copy
of the original code and maybe modify it myself. I like
to tinker around with existing programming a bit,
but I wouldn't know
Dave dave_g7...@... wrote:
Hi All, I have rescently obtained a uhf pair of cavities
that are not silver plated inside (bare copper) They both
have an insertion loss of 3dB
In this example the 3dB insertion loss is not is not
affected (to any significant value) by the lack of silver
Dave dave_g7...@... wrote:
Thanks for that SkippI accept your opinions but
in that case why do some manufactures silver plate the
insides and some don't?
Cheers Dave UZN
Hi Dave,
Please don't accept my opinions as gospel, always try to
obtain information from multiple sources
Skipp,
Did you ever work with Rowan and Martin?!!
Doug
Hi Doug,
One must always keep a real sense of humor to keep from
otherwise screaming at the lunatics I/we have to deal with
on a daily basis.
The key is to avoid giving the real lunatics your
home or cell phone number.
:-)
Recrystal MSR-2000 Channel Elements
Path_Finder.Geo kb1...@... wrote:
Hi everyone, I am going to post this message here because
batlabs didn't approve my post. Apparently it's too harsh
to tell people, PLEASE DO NOT TELL ME TO HAVE SOMEONE
ELSE DO IT.
Hi Jeff,
Apparently you do not
vk4jrc ra...@... wrote:
I have ordered some Hamtronics UHF Tx Rx PCBs to use
for building a repeater.
I'm a big fan of using Hamtronics Products... yes, there are often
lower cost surplus commercial radio choices for a more complete end
result. Those who demonstrate patience, which took
tomnevue w...@... wrote:
Has anyone made a VHF repeater using 2 Delta or Ranger
radios? Were the results OK? Any unexpected problems?
Tom
I use a pair of Low Band Rangers for repeater service and
they just keep going. I have a macro controlled timed fan on
the transmit unit, turn down
Re: carrier operated relay project
Greetings,
You forgot to add the earth people part.
Hi Manny,
Can anybody help me to make a makeshift repeater, I need
a schematic diagram for carrier operated relay or COR for
two radio transceivers to be converted into a repeater.
Thanks to
Re: 6 Meter Heliax - Hard-line Duplxers Piston Caps
A recent Email conversation with another Group member...
I had recently revisited the subject of the Hard-line Notch
sections Duplexers followed by a few Google Searches. The
results returned the classic Texas Duplexer and a number
of
re: Hard line duplexer piston cap info
Of course I couldn't easily find the 6 meter hard line
duplexer piston capacitor construction information while typing
my last post... and one minute later it turned up:
http://k5jmp.us/Six_Meter_Heliax_and_Helical_Duplexer_info/6m_duplexer_page.htm
kq7dx kq...@... wrote:
Dear Group,
Stop calling me Dear... people will get nervous
Somewhere I saw or heard of a inline coaxial impedance
matcher. It looks like a barrel connector but it actually
has an adjustment on it for adjusting or trimming SWR
between devices. It is placed inline
Hi Doug,
Yeah, it's probably quite usable on the ham bands... but keep
in mind it's a hybrid unit, which normally assumes two fairly
close spaced transmitters.
You could separate the isolator/circulator parts and use them
in individual applications without the hybrid... unless you need
to
x.tait.tech x.tait.t...@... wrote:
US sales only , typical,
Marcus
Hi Marcus,
If you became friends with some of the US Based people on
the group... over time building a rapport, some of us do
on occasion offer to help.
The problem is... many of times I've helped someone outside
the
I'm not sure I understand what the problem shipping overseas
is. I've done a fair amount of eBay trading myself, and it's
never been more than paying the postage for whatever the
destination is, and a single page form declaring what the
item is, and it's value. And many times, I haven't
If you're an account holder with UPS, International Shipping
is not a chore - just filling in one carbon piece of paperwork,
and stick it in the clear envelope. Viola!
UPS and Fed Ex accessibility can be cumbersome at best in non
metro areas of the country. US Mail is the most available
Ted Bleiman K9MDM - MDM Radio k9...@... wrote:
Idiotic waste of time and band width
So I broke down (no pun intended) and had a look. Really
sad to see that happen while thinking I know where I could
have gotten that Service Monitor Refurbished.
s.
From: Joe k1ike_m...@...
Subject:
If you have any interest in playing with a Repeater CTCSS
Tone Panel... here's the deal of the moment.
Ebay Item 220627865813
COM SPEC REPETER TONE PANEL
Starting bid: US $20.00
If nothing else you could tack it onto the disc (in some
cases even the low level recorder) output of your
How to Disable - Block - Remove Yahoo trending
If anyone else on the group using Yahoo (Classic) Email is
annoyed enough (me being very civil about the subject) by the
scrolling Yahoo Trending Display, you can stop it by plugging
the no-script add-on into your Mozilla Web Browser.
It's
Ian Wells kerin...@... wrote:
Currently I have no filters between the link transmitter
and its antenna.
The next question in our Top Twenty Radio Hits - Countdown List
is do you have any spare or available cavities to try a few
things we might suggest?
Selection B Are any extra or
John j...@... wrote:
My conversion project is at:
http://k7ve.org/blog/2010/06/converting-the-kenwood-tkr-820-to-use-with-d-star/
73 de K7VE
Very nice project... the only thing that drives me crazy is:
If you haven't guessed I used a piece of CAT-5 cable between
the connectors.
I hate
kerincom kerin...@... wrote:
Hi guys .I am just wanted to confirm a question on
coax shielding .
Simple answer... It's there and never seems to behave exactly
how you would expect it to.
With 2-10 watts transmitting through rg213u could RF be
escaping that could cause desensitization
Instead of piston trimmers you might want to try ARCO
padders (postage stamp size that can tolerate higher levels
of rf current) or small air variable capacitors. I have
nfound both at reasonable prices at this site:
A generic statement that has merit in this subject
Q is everything
Kevin. ZL1KFM spar...@... wrote:
Plan was to build 3 remote RX sites and feed it back to
the main site (4th RX) and expand the coverage.
However our MED (Your FCC) decided to charge for every
repeater in the country, this included Amateur repeaters.
Tax revenue crazy Governments don't
You Emailed me direct, I replied and said I'd help you along
with some instructions... so guess yes. Someone did answer you
(me) and it's now your turn to reply back to me after reading
my reply.
s.
kd8dey kd8...@... wrote:
--- In Repeater-Builder@yahoogroups.com, kd8dey kd8dey@ wrote:
For those of you who'd like to see a few different examples
of various Simulcast Systems explained.
http://www.simulcastsolutions.com/case-studies.htm
tracomm trac...@... wrote:
MTR-2000 repeaters are notorious for issues that require
a power reset, less often with the latest version of
firmware, but still require reset, there is a service
bulletin on this.
CJD
Does the Service Bulletin provide a real world fix? ... or
some type of
Re: Motorola radios and Zetron 37
(reset timers for frozen controllers)
tracomm trac...@... wrote:
This is a regular issue with many controllers, especially Trident
Raiders several Comm Spec units, and Motorola MTR-2000 repeaters.
I have yet to find any type of relatively complex
Hello again Sailors,
A friend sent this information to me and I thought it's well
worth passing along. I've removed some of the company name
specific portions.
Re: Counterfeit ICs
[pasted text below]
We had a meeting about this last week. The supply chain folks
were given some pretty
wmhpowell w...@... wrote:
I'm looking for some Quantar engineering level help re: an
interesting simulcast issue.
Does it have to be Quantar?
I live in an area where I can hear several of high band our
simulcast Quantars. The whole thing was installed and set up
by Motorola
re: Hard-Line Filter pager filter construction web page.
This is pretty neat'o
http://www.vk5zd.com/PagerFilter/Filter.aspx
enjoy,
s.
To All: I am going to get completely away from MASTR Pro
equipment. If anybody wants anything, contact me off net
and I'll see if I have it. Cost very cheep plus shipping.
Anything not gone in three weeks is going to the trash.
Fred W5VAY
That's a shame Fred later down the road you
Fred Seamans seaman...@... wrote:
Skip: Yes, I Know; The first radio system I designed had
74 Repeaters and over 150 mobiles with some microwave
interconnects. I have run out of space,
and now I have all MASTR II and Delta's.
Fred W5VAY
There's a simple fix Fred... move to a bigger
Re: DDRR Antenna on a tower
Keep in mind the DDRR Antenna is a reduced size
vertical polarized antenna and the Squalo Ho-Loop
are normally considered full or standard size loop
type antennas that are horizontally polarized.
DDRR Antenna mounted on a tower? Only if there were
/
type of Eprom was used.
What happened to Icom Customer Service? Remember I'm a Kenwood
Dealer... :-) but I'll still help you.
So Email me later/direct if no one else offers to help any
sooner than I can get back to you.
cheers,
skipp
skipp025 at yahoo.com
Joe k1ike_m...@... wrote
cruizzer77 atlant...@... wrote:
This DDRR antenna is also new to me but space-wise it is
even smaller than the Squalo so definitely worth considering,
Keep in mind the DDRR Antenna is a reduced size vertical polarized
antenna and the Squalo Ho-Loop are normally considered full or
I'm sending him one... it's taken care of...
thanks
s.
kevin valentino kevinvalent...@... wrote:
That transistor alone is gonna cost about $40.00 If someone has a rig for
cheap, way to go in my opinoin. If I had one I would send, unfortunately
gonna pay mot $
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