No sweat Bill. Sh*t happens. :-D
73,
Alan. G4GNX
------ Original Message ------
From: "Bill Coleman" <aa...@arrl.net>
To: "Alan - G4GNX" <g4...@g4gnx.com>
Cc: "Elecraft" <elecraft@mailman.qth.net>
Sent: 14/10/2020 18:55:01
Subject: Re: [Elecraft] [K3] Issue with HI CUR on 12m
In this case, it wasn’t RG-213, but RG-303. The author regrets the error.
On Oct 14, 2020, at 1:45 PM, Alan - G4GNX <g4...@g4gnx.com> wrote:
Not wishing to pick a fight, but he said that he is using a balun rated at 1KW.
What you describe is a common mode choke and as I'm sure you know, that is not
a transformer which is what I described.
I can see Jim's frustration. Folks really need to get to grips and properly
understand the terms they are using, otherwise we get into meaningless
arguments and false advice.
RG213 is a commonly used co-axial cable:
https://www.awcwire.com/productspec.aspx?id=rg213-coaxial-cable
73,
Alan. G4GNX
------ Original Message ------
From: j...@kk9a.com
To: elecraft@mailman.qth.net
Sent: 14/10/2020 18:17:00
Subject: Re: [Elecraft] [K3] Issue with HI CUR on 12m
AA4LR is using #43 ferrite beads on RG-313 coax. I am not sure what RG-313 is
however there should be no ohm meter short unless he is using a hairpin match.
Perhaps there is a flaky connection somewhere in his system. I had a lot of
RF feedback problems with my K3S when using a corroded station in the
Caribbean but no current warnings.
John KK9A
Alan - G4GNX wrote:
I presume that you disconnected the feeder from the balun when you did
the DC Ohms test? If not, there is something wrong because you should
see almost a dead (DC) short through the primary of the balun.
I must admit I put off replacing my antenna until I was forced to. Might
be the way to go. :-)
73,
Alan. G4GNX
______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:Elecraft@mailman.qth.net
This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to g4...@g4gnx.com
______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:Elecraft@mailman.qth.net
This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to aa...@arrl.net
Bill Coleman, AA4LR, PP-ASEL Mail: aa...@arrl.net
Web: http://boringhamradiopart.blogspot.com
Quote: "Not within a thousand years will man ever fly!"
-- Wilbur Wright, 1901
______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:Elecraft@mailman.qth.net
This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to arch...@mail-archive.com
