Rudy, this may not be what you would like to hear but. You can get off the
shelf type accepted UHF narrow band P25 dual mode repeaters and the
associated equipment that would be type accepted. You would need to get it
coordinated for the normal usage location and then if you had a 911 type
event
Have you tried to resonate it at 27 MHz?
From: Repeater-Builder@yahoogroups.com
[mailto:repeater-buil...@yahoogroups.com] On Behalf Of Ian Wells
Sent: Monday, August 23, 2010 10:50 PM
To: Repeater-Builder@yahoogroups.com
Subject: [Repeater-Builder] Unknowen uvhf antenna
Hi guys .I
H & S Huber & Suhner
http://www.hubersuhner.com/hs-p-rf.htm
Good products, you can replace the tubes in their units.
Stan
From: Repeater-Builder@yahoogroups.com
[mailto:repeater-buil...@yahoogroups.com] On Behalf Of STeve Andre'
Sent: Tuesday, August 17, 2010 9:53 PM
To: Repeater-Bu
@yahoogroups.com
Subject: [Repeater-Builder] Re: Mastr II drift problem
Hi Stan,
Yes I sent the crystals to International. I have 3 fans running full time on
the heat sink.
Thanks for any help!
Steve
--- In Repeater-Builder@yahoogroups.com
<mailto:Repeater-Builder%40yahoogroups.com> , &q
Did you just buy the crystals and insert them in the ICOMs or did you send
them in to the crystal MFG to be compensated. If you did them yourself the
compensation is probably now messed up. The best way to fix it is to send
them in to the crystal MFG for compensation.
Stan
From: Repeater-Bu
Tim
:wq
On Jul 31, 2010, at 7:27 PM, Stanley Stanukinos wrote:
Those of you that are running the Link DSP404 a Beta release is out version
5.18. I have loaded it on my controller and so far so good. The fist bug is
in the comm. Set up.. I am running Vista business on a laptop wit
Those of you that are running the Link DSP404 a Beta release is out version
5.18. I have loaded it on my controller and so far so good. The fist bug is
in the comm. Set up.. I am running Vista business on a laptop with a real
serial port and it does not show or allow the com port to be selected,
ho
Looking at the pictures you have shown, I would not try and reuse the
existing tower. It has rust and shows a lack of maintenance by the trees in
the guy wires as well as the vines growing up from the base. If the funds
were available to get the property and erect a new tower where you could
keep t
Lane, what frequency are you trying to go on'? Houston has a waiting list
for VHF and UHF is pretty full. I think if you look around Houston proper is
covered fairly well. Look at the www.txvhffm.org web site. You can do
search's there. If you would like to set up and play there are several UHF
ba
liability issue, but I'm a technician, not a lawyer.
At any rate, I was just trying to find out what the average sole
proprietor pays for liability insurance.
Scott
Scott Zimmerman
Amateur Radio Call N3XCC
474 Barnett Road
Boswell, PA 15531
Stanley Stanukinos wrote:
> Scott, I am confused?
Scott, I am confused? Do they mean liability insurance for the product you
are installing or a general liability policy for when you are doing work on
their property? If it is for the product you are installing I would push
back and try to find out what they are talking about. It may be someone in
You are going to need to look hard for the equipment as it will probably
need to be purchased new due to the narrow banding rules. They will either
need a repeater so that all portables can hear each other when they are
inside buildings or they can try simplex between the base station and
portables
I must be missing something, there are several MFG of encoders/decoders
still around. You are correct on the stability issue. You will find it much
less frustrating to just buy off the shelf or get the one for your radio
than trying to build one that is stable. Oh there is the cost of the new
ones
It has been brought up about the issue of solidering the joints. It is better
to install your ground system in a professional manner. Should something happen
and you do take a strike and some one or their equipmet is injured or damaged
then the cost savings are not worth the liability. Just a th
When you have this repeater active what is it's duty cycle going to be? Also
are you just going to use the truck to get it to the top of the hill and then
drop off the package and retrieve it later? If this is the case have you
thought about putting all of this on a trailer with a small crankup
If you are serious about keeping it at 600KHz separation ten you will need to
have real duplexors. You can get them in an enclosure with the three required
connectors. The biggest issue other than their size will be possible de tuning
when transporting. 440 is a better choice. Another option is
look at all your repeater sheilding and interconnect cables from repeater dto
duplexer and those cables. you appear to be getting signal ingress through the
recieve side somehow. I have had antenna on top of the repeater using a mag
mount and not had problems. Good luck this is a tough problem t
If you can identify the MFG you should be able to get the boots that go over
the cables on the outside and seal the hole. That should take care of your
problem.
--- On Fri, 8/14/09, wa5luy wrote:
From: wa5luy
Subject: [Repeater-Builder] Sealing coaxial cable at the building entrance
questio
Here is the real question. What map datum was used for the GPS cordiantes? That
may show where the descrepancy is in location.
Chris, does the bus repeater cover a larger area than the PD or Maintanance
repeaters? If so it will proably be located on a tower somewhere. If so there
may be a util
As far as the AT&T service goes you need to get to the Engineering department
so that your repeater system for their serive can be approved. What city are
you in? I may be able to get a contact for you.
Stan
From: "rddow...@swbell.net"
To: Repeater-Builder@y
Don, do you have a prom burner? I have one and may be able to read the prom.
Also does it have a window or is it a solid cover on top. If it has a window we
may be able to erase it and re-burn it.
Stan
w5dk_don <[EMAIL PROTECTED]> wrote:
This brings up a need I have also. I have
In addition to the top and bottom, you should also do it every 200 ft as well.
StanRick - VA3RZS/Charlotte - VA3CMR <[EMAIL PROTECTED]> wrote:
Hello group I am looking for some grounding kits for the LDF5-50A 7/8 Andrews HeliaxI have one allready installed at the top of the coax and was told
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