Apologies to Kevin and the group for the off-topic post.
Does anyone happen to know what the subband 144.30-144.50
was used for before it was used for the new OSCAR subband?
Thanks for the bandwidth.
73,
Rich
Rich Poczkalski WB2DSS
[EMAIL PROTECTED]
In GOD we trust, all others we run
The worst one ... TE systems. I have even had Motorola PA's that have
decided that they do not like a particular antenna system as well as
some TPL stuff. (Most of the problems I have could probably been
solved by cutting the feedline to the antenna to make it match to
eliminate the
Hi James,
I've found many TE amps to be of better quality
when compared to other brands. Since they used
conventional layouts, reactance problems related
to the amp can possibly be corrected.
The obvious answer is a case by case examination.
cheers
skipp
skipp025 at yahoo.com
--- In Repeater-Builder@yahoogroups.com, Jeff DePolo WN3A
[EMAIL PROTECTED] wrote:
Anyone have a surplus, or can refer me to a source...
_
Try Bob at Surplus Sales of Nebraska, 800-244-4567
Yahoo! Groups Links
To visit your group
i dont know but i received a email just like this
last night
ian
- Original Message -
From:
John J.
Riddell
To: Repeater-Builder@yahoogroups.com
Sent: Tuesday, December 30, 2003 11:56
PM
Subject: Re: [Repeater-Builder] Stock Car
Racing
What has this
thank you very much i will chase them up
ian
- Original Message -
From: Ted Bleiman K9MDM - MDM Radio [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Wednesday, December 31, 2003 2:00 AM
Subject: [Repeater-Builder] test equipment parts
there are several used test
HAVE THE FOLLOWING ITEMS FOR SALE. BEST OFFER PLUS THE SHIP.
RESONABLE OFFERS ACCEPTED.
Contact Fred off list at [EMAIL PROTECTED]
GE DC CONTROL PLUG IN PL19D416999G4
GE DC CONTROL PLUG IN PL19D416999G4
GE REM/REP AUDIO PLUG IN PL19D41666782
GE XMTR CONTROL PLUG IN
Anyone have a surplus, or can refer me to a source, of *75 ohm* type N
connectors? I've run my stock dry and need a few. I can use some for RG59
as well as RG11 (either CATV type RG11 or regular RG11). The only place
I've found any in stock is Pasternak and they're $12 each which is kind of
My thoughts They may be incorrect,
If a duplexer was constructed so that the Inner conductor to outer
conductor ratio was constant the length to the tunning rod, you wouldnt
have the swr dips. Sure the main part is the proper ratio, but none of
the designs take into account the evil
try [EMAIL PROTECTED]
cheap and fast.
- Original Message -
From: nj902 [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Tuesday, December 30, 2003 7:56 PM
Subject: [Repeater-Builder] Re: Looking for connectors
--- In Repeater-Builder@yahoogroups.com, Jeff DePolo WN3A
Hello, Have you always wanted to be part of Stock Car Racing? Want to
haveyour Company name or Logo on the side of a Stock Car. Now you
can.Visit my Site or e mail me.For as little as $1.00 you can
be part of Stock Car Racing.WWW.SponsorMyStockCar.Com[EMAIL PROTECTED]Thanks
for Looking
http://www.cdc.gov/elcosh/docs/d0500/d000568/d000568.html
Mike
Yahoo! Groups Links
To visit your group on the web, go to:
http://groups.yahoo.com/group/Repeater-Builder/
To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to:
I'd rather I didnt read that. Makes me almost not want to climb
anymore... But it gets me out of the office.
http://www.kgmn.net/Our%20Engineer.htm
--Matt
Mike Morris WA6ILQ wrote:
http://www.cdc.gov/elcosh/docs/d0500/d000568/d000568.html
Mike
Yahoo! Groups Links
To visit your group
Correction:
That should have read 1/2 wavelength.
Kevin
Bird has a table that can be utilized, but you just need to insure you add or
remove 1/4 wavelength of cable; considering the coaxial length of the sampler.
Yahoo! Groups Links
To visit your group on the web, go to:
All reasonable offers considered plus shipping conus. Please contact
Fred at [EMAIL PROTECTED] off list.
Motorola HLN4298B NEW 1
Motorola HLN-4336A NEW CHANNEL SEL BOARD 1
Motorola HLN-4296A NEW CHANNEL SEL BOARD 1
Motorola HLN-4296A NEW CHANNEL SEL BOARD 2
Motorola HLN-4296A NEW VOL/SQ HEAD
If ever think about running a circulator?
It would solve this.
- Original Message -
From:
James
To: Repeater-Builder@yahoogroups.com
Sent: Tuesday, December 30, 2003 9:16
AM
Subject: Re: [Repeater-Builder] Re:
Impedance Matching of Power Amplifiers
The
I also have used Airpax devices with great results.
Robin
N7XGG
rmccoy01 at earthlink dot net
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Thursday, December 25, 2003 1:21 PM
To: Repeater-Builder@yahoogroups.com; [EMAIL PROTECTED]
Subject: Re:
anyone know where I can pick off for dtmf decode squelch
signal on a kenwood tk809, i dont have schematics.
Yahoo! Groups Links
To visit your group on the web, go to:
http://groups.yahoo.com/group/Repeater-Builder/
To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
Ok, I've looked high and low... and come up short.
I am curious to see just how good/bad the audio frequency response of
my repeaters are. The problem is that I can't figure out a good way
to go about doing it.
I'm looking for information on how and what to use to check/plot the
audio
skipp025 wrote:
This is true, as a former BIG M guy I've sourced
my share of problems out. But there are solutions
to most of them. If you use the Z-match device,
after alignment into a proper 50 ohm termination
the duplexer cavities should then be adjusted for
min reflected power as
re: the referenced web page.
The text on the web page is not an uncommon example,
but any reflected or unwanted power comming back to
the power amplifier will cause much grief, reactance
is just one player in the mix.
The key is the mentioned circulator, which prevents
(do a degree) and
21 matches
Mail list logo