A recent swapmeet in the northwest Oregon area had UHF Mastr II's
at $10 each ... and hi-band Mastr II's at $5 each. He had 50-60
radios at the swapmeet.
Neil - WA6KLA
JOHN MACKEY wrote:
>
> Of course you are correct. The sad part is how many times this has
> resulted in giving h
--- In Repeater-Builder@yahoogroups.com, Adi Linden <[EMAIL PROTECTED]> wrote:
> > Just breadboard it Chuck. It only uses one chip (the TL084
> > is a quad opamp) along with the passive components.
>
> If you have a controller that does de-emphasis or you don't want
it, a
> dual opamp like the TL
i have 2 band units and the remote and control section with remote head
fibe optic cable
what im trying to fine is the interconnect cables to go between the 2
band units .
thanks .bob
The best thing to hit the internet in years
Try here for connections http://www.pyramidcomm.com/pdf/svrpdf/AN172.PDF
tom n8ies
- Original Message -
From: "Steve" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]://...
Sent: Friday, November 28, 2003 11:37 PM
Subject: [Repeater-Builder] How to wire 2 SyntorX 9000 for repeater opt.
> I w
Of course you are correct. The sad part is how many times this has resulted
in giving hams a bad name by operating spurious equipment, or
not able to perform the way a piece of quality equipment should. It isn't
hard to find a Mastr II for $30 at a ham swap meet!
"Chuck Kelsey" <[EMAIL PROTECTED
I was look at some of the posts and one of the post's showed a
repeater that was 2 Syntor X9000's wired up to a controller. I
would like to know how to do this. I have 2 X9000 in the UHF band
100watt and a CSI Shared Repeater tone panel. I looked at Mike's web
site and didn't find anything on
But it's human nature.
Ask a kid if he would like some old stale popcorn right now, or whether he'd
rather wait to go to the store later on and buy some new popcorn with his
own money.
What's his choice going to be? Yep, take the stale stuff and eat it now.
Chuck
WB2EDV
- Original Message
FS-GE MastrII 110 watt cont. duty VHF Base/Repeater in 4 foot cabinet with
GE 30 amp power supply crystalled up on 146.04/.64, no duplexer or
controller. e-mail for pricing [EMAIL PROTECTED]
- Original Message -
From: "ac0y5" <[EMAIL PROTECTED]>
To:
Sent: Friday, November 28, 2003 11:55
Poor management by amateur repeater operators has gotten MANY repeaters kicked
out of locations or barred repeaters from getting into good sites.
About a year ago, in Portland Oregon, a local electronics "engineer" claimed
that my repeater was causing interference to his repeater. He offered to h
That is one of the major problems that causes bad repeaters, decisions of
equipment based on financial inability rather than technical appropriateness.
"ac0y5" <[EMAIL PROTECTED]> wrote:
> The primary reason that I'm going to try the Spectrum is It's what I
> can afford now and It's something I
Thanks for the input Tony.
The primary reason that I'm going to try the Spectrum is It's what I
can afford now and It's something I havn't ran into before. If this
one gives as much trouble as indicated by thoes of you who have
owned them then I'll do something different. But for now it sounds
I think Ralph hit the nail on the head on this one! All of the major
duplexer manufacturers ship their factory-tuned units with a warning
that reads something like this: "This duplexer has been carefully tuned
using precision laboratory instruments, and no further tuning is
required before placin
Would like to trade a couple of Moto Syntor UHF for a couple of Moto syntor
VHF.
Charlie N5TYI
Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
Does anyone have a schematic for Std Exec. GE low
band (40 - 50 Mhz) four freq.
oscillator board?
This board has only the receive oscillators on it,
and has four air trimmers, three at one end and
one at the other end.
It has the four "transistor" sockets for the
receive crystals and is
thanks very much with your comments
part of the problem i have is that we have a uhf cb repeater which is fitted
with a kit called a reversal kit fitted to our repeater allowing the owners
to reverse the repeater to transmitt out on the rx frequency to alert uhf cb
users to move off the rx frequen
>
> It is not recommended to tune duplexers with power applied, because you
wind
> up getting little arcs that leave black carbon spots on the metal contact
> areas. BUT with all things said, I find I can always get a few more watts
out of
> the transmit side by tuning with power applied for max RF
Ian,
Since I don't have a network analyzer or a tracking generator, I have
consistently used the S meter method to tune my cavities for both the transmit
and
receive side.
It is not recommended to tune duplexers with power applied, because you wind
up getting little arcs that leave black carb
How many cans it takes depends on the isolation of each can at your operating
frequency.
Well, now what you said makes more sense, but a 500kc split is really close.
Can't you run a 1meg or larger split in your area? Your filters probably don't
have steep enough skirts to do any good at that cl
The ARRL handbook has a comparision of performance as does the ARRL
Anntena Book (see section 24-18). For cost your on your own. Free
hardline exists. Low cost coax usually performs like low cost coax.
I have used all the "forbidden for repeater" types of coax with the
expected results. 991
At 04:48 PM 11/28/03 +, you wrote:
>Happy Shopping Day, Dudes
>It's been suggested to me to convert a "real" radio to 222 repeater
>service. I remember docs for that were mentioned and I thought I had
>saved the URLs but am unable to locate them.
>I would appreciate being pointed at such docs
I am suprized Kevin has not posted ...
check hs website repeaterbuilders.com for the 220 stuff
god site and lots of info ..
best of luck
Rick
> Happy Shopping Day, Dudes
> It's been suggested to me to convert a "real" radio to 222 repeater
> service. I remember docs for that were mentione
Happy Shopping Day, Dudes
It's been suggested to me to convert a "real" radio to 222 repeater
service. I remember docs for that were mentioned and I thought I had
saved the URLs but am unable to locate them.
I would appreciate being pointed at such docs as well as any/all
advice recommendations
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