Yep, got 2 many years under the belt, guess it shows my age. I'm only 46 , been
doin this crap since i was9 That is why i just jump in when needed. Too
many love to fight, don't have time for that garbage. 2 many of these
youngsters think they know it all, . get a charge out of
Are you sure the number is not a TLE4193A? I believe that is a UHF
circulator.
--- On Fri, 6/18/10, w9srv tgundo2...@yahoo.com wrote:
From: w9srv tgundo2...@yahoo.com
Subject: [Repeater-Builder] What have I got?
To: Repeater-Builder@yahoogroups.com
Date: Friday, June 18, 2010, 7:14 PM
Sound like a PURC unit.
You have exciter at 450 mw out that goes into a tripler/low level amp that
gives 2W out, that goes into the 75 watt amp which in turn drives the last
stage. Not bing familiar with the model number, I would guesstimate the final
out is around 350 watts.
Dan N8DJP
Would like to tweak my system with a z matcher. Would be used on the 2 meter
band. Anyone have a nice 'cheap' one they would part with? :-)
Thanks,
Ben-W4WSM
I'm about to interface a ACC RC-85 to a VHF Mastr II Repeater (station, not
mobile) Do I understand correctly that although in most cases, you would
remove all cards except the 10 volt regulator, with the ACC you must leave the
Repeat Audio card in to get squelch gated RX audio?
If so, does
Hi Guys,
I am trying to download a schematic on this site for the RS50M Power Supply and
keep getting a 404 Error on each attempt on all the supplies. Any ideas?
Also our above mentioned power supply which operates our 2 Meter and 440
Repeaters and a low power link started humming yesterday. A
My guess is that it was a heat problem due to a
faulty solder joint on the pass transistors
socket.
-Original Message-
From: Repeater-Builder@yahoogroups.com
[mailto:repeater-buil...@yahoogroups.com] On
Behalf Of James
Sent: Sunday, June 20, 2010 2:22 PM
To:
Yep, that size electrolytic actually have liguid between the plates. Can't
give you the actual chemical breakdown. (-;
After time they just dry out normal. Shake the cap, bet you will hear either
nothin or crap rollin indide!
Kevin
--- On Sun, 6/20/10, Leroy A. M. Baptiste
Hey still have about 25 Rca LB with the dynamotors , and working! (car 54 where
are you?) some will get that joke! Anyone need a boat anchor
Prob cheaper to buy an actual anchor than pay the ship!! (-;
Sorry but just had to throw that in, and actually do have the units! Some with
control
68P81061E50-A Covers 132-174 RF and options for A rev GRB and GSB models.
Pick up in DFW or pay postage.
--
mailto:o...@ozindfw.net
Oz
POB 93167
Southlake, TX 76092 (Near DFW Airport)
Hi Oz,
I'll take it. How much postage?
Thanks,
Tim
Utopia, TX
On 6/20/2010 11:58 AM, Oz-in-DFW wrote:
68P81061E50-A Covers 132-174 RF and options for A rev GRB and GSB models.
Pick up in DFW or pay postage.
--
mailto:o...@ozindfw.net mailto:oz%40ozindfw.net
Oz
POB 93167
Southlake, TX
Those older? units actually have an out of phase tap on the Xfmr, 10v? or
somethin! forget what color the leads are, can check. Believe it or not I have
brought several of them back to life by just soaking the transformer in varnish
and letting it dry of course! That feedback winding oscillates
The RS-50 schematic is here:
www.repeater-builder.com/astron/pix/astron-rm50a-bb.jpg
73, Eric Lemmon WB6FLY
-Original Message-
From: Repeater-Builder@yahoogroups.com
[mailto:repeater-buil...@yahoogroups.com] On Behalf Of kevin valentino
Sent: Sunday, June 20, 2010 12:17 PM
To:
Jim,
If you're still having trouble downloading the schematic, drop me an email. I
will reply with a pdf of the RS-50 print.
Tom DGN
--- In Repeater-Builder@yahoogroups.com, James ka2...@... wrote:
Hi Guys,
I am trying to download a schematic on this site for the RS50M Power Supply
and
At 11:22 AM 06/20/10, you wrote:
Hi Guys,
I am trying to download a schematic on this site for the RS50M Power
Supply and keep getting a 404 Error on each attempt on all the
supplies. Any ideas?
Did you use the email link on the 404 page to tell the guys at
repeater-builder?
I just checked the
I must have missed it, but what is the deal of not
connecting the negative side of an Astron Supply
to case?
-Original Message-
From: Repeater-Builder@yahoogroups.com
[mailto:repeater-buil...@yahoogroups.com] On
Behalf Of Mike Morris
Sent: Sunday, June 20, 2010 6:24 PM
To:
OK, here's the verdict (since several have asked):
The best match I could find was a Tucsonix 2443-007-X5S0-102MLF 1000pF
feed-thru capacitor. It's nearly identical in length and width and even
has the same 1/4-28 threads as the original part.
Here's the datasheet:
Most likely it helps avoid ground loop hum assuming the green wire is
connected to the case.
I have a computer switching power supply converted for 13.8V which does have
the neg. connected to the case and the green wire and in some situations it
does have 60 cycle hum.
John Lock
kf0m at arrl.net
Leroy,
The problem is that the jumper wire or PCB trace- if it exists- will create
a common and low-impedance connection between the AC and the DC sources in a
station. This may not cause a problem for some systems, but is certainly
not a recommended practice where DC power returns and signal
I really have kept an eye onLemon$ He is very smart but loves to say on just
repeated specs and letting you know where to get a service manual. I think he
is a brainwashed head by the big M. do what i said or buy a $250 Switcher,
That simple! or make your life miserable tryin to fix the thing.
60 cyc hum!
--- On Sun, 6/20/10, Leroy A. M. Baptiste leroybapti...@spiceisle.com wrote:
From: Leroy A. M. Baptiste leroybapti...@spiceisle.com
Subject: RE: [Repeater-Builder] Astron RS50 Power Supply
To: Repeater-Builder@yahoogroups.com
Date: Sunday, June 20, 2010, 6:27 PM
I must have
This forum can well do without this spittle drooling moronic crap.
In a message dated 6/20/2010 5:49:23 P.M. Pacific Daylight Time,
kevinvalent...@sbcglobal.net writes:
I really have kept an eye onLemon$ He is very smart but loves to say on
just repeated specs and letting you know where
That is right!
--- On Sun, 6/20/10, cruising7...@aol.com cruising7...@aol.com wrote:
From: cruising7...@aol.com cruising7...@aol.com
Subject: Re: [Repeater-Builder] Astron RS50 Power Supply
To: Repeater-Builder@yahoogroups.com
Date: Sunday, June 20, 2010, 8:58 PM
This forum can well do
Yeah. exactally what i said in s nutshe! Oscillation in thelinear
transformer!
--- On Sun, 6/20/10, kevin valentino kevinvalent...@sbcglobal.net wrote:
From: kevin valentino kevinvalent...@sbcglobal.net
Subject: RE: [Repeater-Builder] Astron RS50 Power Supply
To:
Hey you still owe me 3 # bucks for sending you a Uniden key! Hope the whole
world knows know! you just blew me off?!!! it was over a year ago
at least! sent you several emails. guess if you can't afford a couple bucks
then you should not to try to make yourself out to mister want
Good Day All:
I have two Henry Amps that I am trying to learn what drive they need to
operate them on. I am new to repeater ownership and even newer to using a
VHF / UHF amp respectively. Can someone assist me with figuring out how much
transmitter power each will need to drive them. Can you also
REACT Urges Opposition to FCC NPRM 10-119
Just released FCC NPRM proposing a complete rewrite of the entire Part
95 Rules:
NPRM FCC-10-106A1 (10-119)
The FCC NPRM requests comment and discussion of their proposed changes,
which, among other things, propose to end the requirement for licensing
in
oops, :Q
--- On Sun, 6/20/10, kevin valentino kevinvalent...@sbcglobal.net wrote:
From: kevin valentino kevinvalent...@sbcglobal.net
Subject: Re: [Repeater-Builder] Astron RS50 Power Supply
To: Repeater-Builder@yahoogroups.com
Date: Sunday, June 20, 2010, 9:21 PM
Hey you still owe
The Henry should have an input/output sticker on the unit.
--- On Sun, 6/20/10, Larry Watkinson lwatkin...@comcast.net wrote:
From: Larry Watkinson lwatkin...@comcast.net
Subject: [Repeater-Builder] Henry Amplifier
To: Repeater-Builder@yahoogroups.com, lwatkin...@comcast.net
Date: Sunday, June
Everything you need for Henry amps.
http://www.henryradio.com/amp_specs/ss_specs.htm
They also have a nice support link.
-Kevin
_
From: Repeater-Builder@yahoogroups.com
[mailto:repeater-buil...@yahoogroups.com] On Behalf Of Larry Watkinson
Sent: Sunday, June 20, 2010 9:24
At 06:23 PM 6/20/2010, Larry Watkinson wrote:
Good Day All:
I have two Henry Amps that I am trying to learn what drive they need to
operate them on. I am new to repeater ownership and even newer to using a
VHF / UHF amp respectively. Can someone assist me with figuring out how much
transmitter
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Can anyone tell me how many amps this power supply is:
Model Number 1093
It had powered a UHF repeater that was in a cabinet, I do think at one time
there may have been a AMP in the rack, but do not know that for a fact.
Larry KC7CKO
Olympia, WA
No virus found in this outgoing message.
Checked
I've had enough of this guy. He's gone.
You're all welcome.
Scott - List Co-Owner
Scott Zimmerman
Amateur Radio Call N3XCC
474 Barnett Road
Boswell, PA 15531
kevin valentino wrote:
*Hey you still owe me 3 # bucks for sending you a Uniden key!* Hope
the whole world knows know! you
Hi Larry,
According to the book, the 1093 provides the following DC outputs:
Unregulated 18 VDC at 1.5Amps
Regulated 12.5 VDC at 25 Amps (28 Amps intermittent)*
Regulated 12.5 VDC at 1.5 amps*
Regulated 9.5 VDC at 1.5 Amps
Regulated 9.5 VDC at .05 Amps*
*These outputs are activated by
Thanks Scott..Lee
On Sun, Jun 20, 2010 at 9:56 PM, Scott Zimmerman n3...@repeater-builder.com
wrote:
I've had enough of this guy. He's gone.
You're all welcome.
Scott - List Co-Owner
Scott Zimmerman
Amateur Radio Call N3XCC
474 Barnett Road
Boswell, PA 15531
kevin
thanks a bunch, you have made my day with these details.
Larry
-Original Message-
From: Repeater-Builder@yahoogroups.com
[mailto:repeater-buil...@yahoogroups.com] On Behalf Of Joe
Sent: Sunday, June 20, 2010 7:06 PM
To: Repeater-Builder@yahoogroups.com
Subject: Re: [Repeater-Builder]
Don't even bother to look in your own back yard, Eh??
(Folks, I *have* to rib him, he's a local and has been to the RB shop
MANY times!!)
I have one!!
Scott
Scott Zimmerman
Amateur Radio Call N3XCC
474 Barnett Road
Boswell, PA 15531
terry_wx3m wrote:
I'm about to interface a ACC RC-85 to a
You were on vacation and I was lonely
--- In Repeater-Builder@yahoogroups.com, Scott Zimmerman n3...@... wrote:
Don't even bother to look in your own back yard, Eh??
(Folks, I *have* to rib him, he's a local and has been to the RB shop
MANY times!!)
I have one!!
Scott
Scott
Henry amps are simple to decode... C70D10 that you have: 70 watts out, 10 watts
in? see?
Lance N2HBA
- Original Message -
From: Ken Arck
To: Repeater-Builder@yahoogroups.com
Sent: Sunday, June 20, 2010 8:33 PM
Subject: Re: [Repeater-Builder] Henry Amplifier
At 06:23
Grazi !
In a message dated 6/20/2010 6:57:38 P.M. Pacific Daylight Time,
n3...@repeater-builder.com writes:
I've had enough of this guy. He's gone.
You're all welcome.
Scott - List Co-Owner
Ummm...
Scott
Scott Zimmerman
Amateur Radio Call N3XCC
474 Barnett Road
Boswell, PA 15531
terry_wx3m wrote:
You were on vacation and I was lonely
--- In Repeater-Builder@yahoogroups.com, Scott Zimmerman n3...@... wrote:
Don't even bother to look in your own back yard, Eh??
(Folks, I
Scott Zimmerman wrote:
I've had enough of this guy. He's gone.
You're all welcome.
Scott - List Co-Owner
Scott Zimmerman
Amateur Radio Call N3XCC
474 Barnett Road
Boswell, PA 15531
Thank you...
Ed Yoho
W6YJ
Thanks to all who replyed to my question on the Astron.
Mike, I did not check the box on the 404 Error, but Chuck sent me a copy of the
schematic and when I returned to the site they all opened.
Thanks for the heads up on the Astron Page, I am re-reading as I don't think I
have the Cap. you
At 06:21 PM 06/20/10, you wrote:
Hey you still owe me 3 # bucks for sending you a Uniden key! Hope
the whole world knows know! you just blew me off?!!! it
was over a year ago at least! sent you several emails. guess if you
can't afford a couple bucks then you should not to try
Thanks for the Replies so far-
I have found a little info on the unit. It appears to be a 225-250W 450-470
PURC amp. It is supposedly 20-25W in, but I have not found what PA would be the
correct IPA. In the cabinet I found that the amp was bypassed, the unit was
using the 75W pa as the final.
Tom,
We have several of these 225 watt units in operation 440 MHz.
The correct PA is the 20 watt unit. It looks identical to the 75 watt chassis,
just has fewer circuit boards on the inside. Yes it is overkill for this much
heatsink for 20 watts output power, but one needs to remember that
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