I'm in Jasper just North of you. Call me at 770 893 2906 and let's talk about
your problem and the solution. No charge for conversation or retune if
feasible.
View me on QRZ.com
Doug
N3DAB/WPRX486/WPJL709
wc4rav ya...@wc4rav.org wrote:
=
want to trade db4076w-a factory
Second message in response to yours. Contact me and i'll retune at no cost
for you this weekend if your in a hurry or by next Tuesday if you can wait a
little longer. Bring to Dalton Sat. and i'll have it back in your hands
Tuesday evening. When i go down to Marietta.
--
Doug
Try this websitehttp://www.surpluscoax.com/
Little differnce in FSJ$ and LDF4 other then slight change in loss value and
smaller min. bend radius for the FSJ. Big difference between LDF1 and FSJ4
size and loss figures.
--
Doug
N3DAB/WPRX486/WPJL709
Chris Curtis
You want the 1/2 FSJ for minimum loss in the line. the 1/4 cable will have
about twice as much loss. With Heliax cable larger is better, up to what your
pocket book can handle.
--
Doug
N3DAB/WPRX486/WPJL709
Chris Curtis demo...@rollanet.org wrote:
=
I appreciate the
Haven't been following this thread that closely, but if Mobile to repeater
coverage in your downtown core area is good but HT coverage is marginal, (and
coverage everywhere else is acceptable) why not 1. try a preamp on your
repeater receiver or 2. consider changing out the cabling from
With the reedless board chip being nothing more then a simple resister network,
I wonder what your purity results might be if you built-up a 127.3 network
using 1, 5,and 10% 1/8w resisters for comparison as well.
--
Doug
N3DAB/WPRX486/WPJL709
Eric Lemmon wb6...@verizon.net wrote:
check the board and the controller to locate the ground pin /receptacle.
unless the ground is located at the center that should give you a clue to the
orientation when it is plugged back in. My 2 cents worth ,as i know nothing
about the controller/bd. your using.
--
Doug
Robert,
There is nothing wrong with the T-1504 series duplexer if it if properly tuned
and adjusted, and unless you have money to throw away to bolster our sagging
economy you arn't going to accomplish a lot in the process. I just retuned a
set of 1504A's the other day for 443/448.325 and got
John,
How much for a part of of one of your scrap Micor. I'm looking for the metal
L shaped bracket that secoure the PL decoder board to the rear of the unified
chasis. Don't need the PL bd. , just the bracket and screws.
--
Doug
N3DAB/WPRX486/WPJL709
Maire-Radios [EMAIL
Roger, standing by!
--
Doug
N3DAB/WPRX486/WPJL709
Maire-Radios [EMAIL PROTECTED] wrote:
=
let me go look at one
thanks John
- Original Message -
From: [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Cc: Maire-Radios
Sent: Thursday, November
Unless the Hamtronics it is FCC Type Accepted for operatrion in the Part 95
(GMRS) service, which I seriously doubt, that would be an illegal Xmtr. Just
hope Uncle Charlie doesn't want to take a look at it. you might be risking all
your licences. As a man of the cloth, I would think you might
Garreth,
Before you tear into them and start changing things inside try putting one on
the bench and retuning it to your 440 freq. with a SA and TG. you might be
surprised at the results when your dealing with harmonics of the original
factory tuned frequenct. If you get decent results on
Chuch - You might try a Marine (boat) supply source up your way. Just a
thought.
--
Doug
N3DAB/WPRX486/WPJL709
Chuck Kelsey [EMAIL PROTECTED] wrote:
=
Just for grins, I checked the Ace website.
They had one u-bolt listed, and it just happened to be stainless.
They call
What type PA are you referring to ? UHF or VHF ? Model No. ?
The power control Bd on the UHF has 2 pots for setting the output level. Make
sure they are clean (contact cleaner and rotating back and forth while
spraying) The left one, as you face the rptr. sets the upper limit of the
power
TLE 8331A is listed as 406 to 420 MHz. TLE 8333A is 450 to 470 MHz. Not sure
how far you can move out of the rated range for the 8331A but I don't have any
problem with the 8333A moving down to 442 MHz. They are both rated at 75W but
in the operating range can probably be tweeked to a
This will work, however use a low power setting on the radio and a low power
slug in the watt meter. Also, tune each can on a side independently first,
then connect the 2 cans with the jumper cable and retune the cans together.
If you are changing the tuned freq's. drastically you can refer
Jeff, Chuck, Larry and John
Thanks for the responses. I new about DB making the U/V version but not about
the U/U or V/V version. I think I'll opt. for converting mine to U/U and
sacrifice a little gain, but maybe improve some of the lcoal coverage with
better tilt down characteristics from
Chuck thanks again. I thought that would be the case. I'll try putting the
splice in the lower section as you suggested and saving the the bottom TEE
(with the orignal pigtail) for returning to the original configuration if
needed, Just more tape and water proofing required to reinstall.
--
Thanks Jeff, hadn't thought about the TCE (Trichloroethylene I think). I'll
check HD next time i'm there.
--
Doug
N3DAB/WPRX486/WPJL709
Jeff DePolo [EMAIL PROTECTED] wrote:
=
I can't see ruining the bottom half of a good harness when I
have top top half from another
How do you suggest terminating the connector that normally connects to the top
half. Just seal it water tight ?
--
Doug
N3DAB/WPRX486/WPJL709
Chuck Kelsey [EMAIL PROTECTED] wrote:
=
You should be able to utilize the lower section harness as well.
Chuck
WB2EDV
-
Thanks Jeff. OK, idea 1. and 2. are basically shot down in flames. Idea 3. I
can handle. Again the question, if I use the original harness how do I
terminate the connector where the lower section joined the upper. Just weather
proof it ??
Answer to your last comment is no All my antennas
I can't see ruining the bottom half of a good harness when I have top top half
from another antenna that is been damaged that I can use. Last time I had to
replace one of the connectors on a DB antenna the VB material in the cable
either was still sticky or got that way from trying to solder
My 2 cents worth.
Many years ago I had a 200' run of LDF5-50 installed by a professional on a
900'tower (rptr at 700' antenna at 900') about a week later we noticed that the
TR performance dropped considerably. Personal inspection revealed that water
or condensate (about a teaspoon full)
Thanks to all for the suggestions: I will check out the Echoaddons and Echo
Producer first. (thanks Ken and Glenn) Eric thanks for the offer but as
mentioned an earlier post i have the files,but it takes KH2D's sytem to make
them work . Part of the Registration process for the TTS+ and he
Thanks to all for the suggestions: I will check out the Echoaddons and Echo
Producer first. (thanks Ken and Glenn) Eric thanks for the offer but as
mentioned an earlier post i have the files,but it takes KH2D's sytem to make
them work . Part of the Registration process for the TTS+ and he
Type in the search bar UHF repeater or VHF repeater And look at all
that pop up until you see what your looking for !!!
--
Doug
N3DAB/WPRX486/WPJL709
gervais fillion [EMAIL PROTECTED] wrote:
=
hi all
how can i search on Ebay for the Master 2 repeater??
i have try many
The loop that is mounted in the round holes determines the notch spread. One
hole is 5MHZ or more the other hole is 5Mhz or less. The loop in the slotted
hole is for fine tuning within the preset range. Refer to T1500 manual on
RBwebsite.
--
Doug
N3DAB/WPRX486/WPJL709
Ken Arck
How tall are the cans ? I can refer you to someone who can furnish the info to
you if you contact me of list. ( de_n3dab at tds dot net )
--
Doug
N3DAB/WPRX486/WPJL709
johnsandersii [EMAIL PROTECTED] wrote:
=
I have a 4 can (Square Copper) set that are band pass only
Company is dead. I and several others have that info. contact me off site at
de_n3dab at tds.net and i'll look it for you in the manual. Had the same
problem before and puled my hai out trying to get an answer , but it is buried
in the manual if you have one.
--
Doug
Company is dead. I and several others have that info. contact me off site at
de_n3dab at tds.net and i'll look it for you in the manual. Had the same
problem before and puled my hai out trying to get an answer , but it is buried
in the manual if you have one.
--
Doug
What measurements do you want ? I can send you the spec sheet for the
physical ones of the dpoles butnot the harness. if your interested. Contact me
direct at de_n3dab at tds dot net
--
Doug
N3DAB/WPRX486/WPJL709
Mike Morris WA6ILQ [EMAIL PROTECTED] wrote:
=
A local
The kit is available for about $40 from NHRC and contains the Bd the programmed
PIC and i think 2 other chips. The voice chip is not included and if you want
it and they have it it's about $10 more Dend them a email with any questions,
they are pretty quick to respond. All the info. about
Hey Guys'
Why don't you Just post a diagram with the pertinant information on on the RB
site. A picture is with a a thousand words.( and numerous back and forth
emails) I would be interested in seeing a simple solution for a new harness
for all the DB di-pole antennas using commonly
Thanks John, I'll have to pass on a 1200 mile round trip at todays gas prices
to pick up the parts and or the prptr. Thanks for the offer though, I'll keep
looking around the local area.
73
--
Doug
N3DAB/WPRX486/WPJL709
Maire-Radios [EMAIL PROTECTED] wrote:
=
got a
Colin,
I have a Canadian VHF Mitrek 2-10W repeater. All built-in to one mobile unit.
controller with pl (all factory Moto. stuff) along with cable and control head
and a speaker. The TX was tested on 146.10 and works the RX side did not. The
main pc bd. looks the same as a standard mobile
North, Ga., check QRZ.com.
--
Doug
N3DAB/WPRX486/WPJL709
Maire-Radios [EMAIL PROTECTED] wrote:
=
where are you at?
- Original Message -
From: n3dab
To: Repeater-Builder@yahoogroups.com
Sent: Friday, February 22, 2008 1:47 AM
Subject: [Repeater-Builder]
Couple of thoughts from one who is not to technically oriented. 1. Have you
tried putting any notch filters between the duplexer and rcvr. to notch the TX
freq. ? 2. Have you checked all of your cables and heliax connecters for
proper installation ?
I only ask this because I was having
I can't imagine why you'd want to go to the trouble of building
a GMRS repeater.
It's for the education, experience and pride in putting something together and
getting it to work. It also for ththe frustration and fun that goes along with
it.
--
Doug
N3DAB/WPRX486/WPJL709
Jack
Thank you Tom.
--
Doug
N3DAB/WPRX486/WPJL709
Tom Parker [EMAIL PROTECTED] wrote:
=
A repeater is a mobile relay station, not a fixed station as defined in
the rules. 50 watts is the limit.
thp
Gary wrote:
CFR title 47 is available on the FCC's website for all to view.
Narrow band is only required on the interstitial channels (those that fall
between the repeater pairs) along with the reduced power requirements, but I
don't believe the FCC would have any problem if were were to narrow band a
repeater. However transient users and other may have a problem
To all who may be interested in DB antenna dipole dimensiomsion I have info/
dimsions on all vhf, 220 and uhf band dipoles.Email me off list at
de_n3dab at tds dot net and I will forward the info to you.
--
Doug
N3DAB/WPRX486/WPJL709
Tom Manning [EMAIL PROTECTED] wrote:
Eric ,
I'm using this post to respond to you, Skipp and John. Thank you all for the
responses and I'll certainly keeping you all in mind when I make a final
decision on a purchase.I would opt for the K2 for initial purchase but they
seem to be harder to find on the used market then the
Just in time for Christmas too, What a present. Thanks and looking forward to
seeing the post on the RB site.
--
Doug
N3DAB/WPRX486/WPJL709
sgreact47 [EMAIL PROTECTED] wrote:
=
I located the roadmaps for the 45 and 100 watt PA sections.
I will give them to Mike for
Bob,
If you interested in it, I have one that had I built for for a SST tower on
Sawnee Mtn. Mounts on 1 leg and support 2 DB420 or similar antennas. I used
it there for a year or 2 at the 120' level, then had to move. Contact me at
770 893 -2906 or [EMAIL PROTECTED] if you want to get
Bob,
If you interested in it, I have one that had I built for for a SST tower on
Sawnee Mtn. Mounts on 1 leg and support 2 DB420 or similar antennas. I used
it there for a year or 2 at the 120' level, then had to move. Contact me at
770 893 -2906 or [EMAIL PROTECTED] if you want to get
Disregard the earlier request message. The part is a diode and a 3A 400PIV Rat
Shack replacement fixed the problem .
--
Doug
N3DAB/WPRX486/WPJL709
n3dab [EMAIL PROTECTED] wrote:
=
Can anyone ID CR101 on the regulator board of a Wilson PSC-1422 Power
Supply. What ever it
Any word on locating the road maps yet ?
The PSC1422 PS is repaired now. See previous post.
The U01 appears to be the U15 less the the PA. (main board is stamped MCCU15R)
The mice chewed the insulation off some of the wiring around the main board
(easy to repair) but no telling what
If you'l bring it to me, I'll tune it for you, at no charge too. :-)
--
Doug
N3DAB/WPRX486/WPJL709
Gary [EMAIL PROTECTED] wrote:
=
Hello Group.
Im searching for alignment spec's on a 6 cavity Celwave duplexer. Band
width is 430MHz to 470MHz. The model number on the unit is
Yes, the mfg. has a long history of buy-outs to/by other mfg's. I think
Regecy bought Wilson, Relhm bought Regency. etc. Don't know if quality of
product improved any with each change but they seemed to do the job the the
person who didn't have deep pockets for the major mfg's.If you
Roger that, I mis-understood you. Will give it a try. Thanks.
--
Doug
N3DAB/WPRX486/WPJL709
Eric Lemmon [EMAIL PROTECTED] wrote:
=
Doug,
I pointed you to the RELM home page to use the Contact link to get to
their Customer Service or Parts Department, and ask them about
Will,
Thanks, contact me off list at [EMAIL PROTECTED] when you get squared away.
Don't know if any parts are needed yet ,but will certainly keep you in mind.
Thanks again.
--
Doug
N3DAB/WPRX486/WPJL709
sgreact47 [EMAIL PROTECTED] wrote:
=
Doug,
Mike, here on the RB,
Eric,
Thanks for the reply. I'll try to get a photo to you sometime in the next day
or 2. Got a busy weekend planned.
--
Doug
N3DAB/WPRX486/WPJL709
skipp025 [EMAIL PROTECTED] wrote:
=
Doug,
Email me a well lighted picture of the supply internal view
and I'll tell you
Skipp,
Sorry i got the names mixed up but i'll get the picture to you ASAIC.Thanks
--
Doug
N3DAB/WPRX486/WPJL709
skipp025 [EMAIL PROTECTED] wrote:
=
Doug,
Email me a well lighted picture of the supply internal view
and I'll tell you the supply values. I service 1 to
Eric,
I'll check out the source you referenced. Thanks will try to find NU5D post
and any responses to it, but maybe he will join the discussion.
--
Doug
N3DAB/WPRX486/WPJL709
Eric Lemmon [EMAIL PROTECTED] wrote:
=
Doug,
Wilson and Regency products are now serviced by
Didn't see anything on the Relm site, but in reading the previous posts on the
PSC 1422 I noticed that I have the same combonation of PS, Rptr. and PA.
I'm familiar with the Regency U10 10w and U15 15w rptrs. so again I am
assuming that the U01 is a 1w output and the ACU45 PA is approx.
Didn't see anything on the Relm site, but in reading the previous posts on the
PSC 1422 I noticed that I have the same combonation of PS, Rptr. and PA.
I'm
familiar with the Regency U10 10w and U15 15w rptrs. so again I am assuming
that the U01 is a 1w output and the ACU45 PA is approx.
Ben,
I have one plus some other boards I pulled from a VHF Engrg. chassis if
interested. Contact me direct at de_ [EMAIL PROTECTED]
--
Doug
N3DAB/WPRX486/WPJL709
w4wsm [EMAIL PROTECTED] wrote:
=
I have a project using an old VHF Engineering repeater and the ID'er
board
Two for one sounds like a better deal to me, but I'm partial to the Motorola
T1500 4 cavity duplexers and am looking specifally for 430-470 range with band
pass (Bp) coupling loops on one (T1507A) and the 2nd one can be either Bp
(preferred)or BpBr (T1504A)if thats the best you can do. Any
internal NVRam Chip(s). There are tricks and train wrecks
depending on what you have in place.
cheers,
skipp
skipp025 at yahoo.com
n3dab rb_n3dab@ wrote:
Many months ago I asked the group about a back door method for the
CSI-32 multi-tone controller panelto enter the progamming
Try here
http://www.qrz.com/callsign
Doug N3DAB
Maire-Radios [EMAIL PROTECTED] wrote:
=
well where are you at?
- Original Message -
From: James Sholan - KI4OSM
To: Repeater-Builder@yahoogroups.com
Sent: Thursday, May 31, 2007 9:20 AM
Subject:
Skipp,
You and I talked about this about 2 maybe 3 years ago and i think I got some
feedback for Eric at the same time. At the time I don't believe you or eric
had a specific answer to my question. So until i located aa local source to
copy the chip we were dead in the water. Another Ham
Matt - The chips arrived today, safe and sound. Thank you very much for your
generousity and out of pocket expenses. Thanks again.
--
Doug N3DAB/WPRX486
DCFluX [EMAIL PROTECTED] wrote:
=
N3DAB - 6
W5RAB - 4 - Sent
KG4TQE - 2
W2MN - 4
KB9WLC - 4
K5JS - 1
WB4UIV - 2
W5DK
Chuck - try contacting David Jones K4DLJ at k4dlj At bellsouth dot net. He
is in your general area and does tower work. He may have some pulls that would
suit your needs. He is a little slow to reply because of his work but maybe
someone else on the list has a phone no. or you can look him
Matt - If they all don't get spoken for could you put me down for about 3 more
of the 1420's or a total of 6. Got some local ham interest here (besides my
self) for the additional ones thanks and 73
--
Doug N3DAB/WPRX486
DCFluX [EMAIL PROTECTED] wrote:
=
Ok, here is what
Not a problem, take your time and Thanks again.
--
Doug N3DAB/WPRX486
[EMAIL PROTECTED] wrote:
=
Doug-been away---now returned,will dig up ,copy and mail,(no scanner)
I will tell you when in the mail
Jerry VE3 EXT
Jerry,
In case you didn't get my previous reply. Yes please copy and send to address
shown on www.qrz.com for my call. Thanks for your help.
Doug N3DAB
--
Doug N3DAB/WPRX486
[EMAIL PROTECTED] wrote:
=
Doug- I beleive I have the complete manual/tuneup etc., let me know
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