[1000mp] Re: New Keyclick Info on W8JI Web site
Jan Erik Holm
[email protected]
Mon, 30 Dec 2002 17:16:48 +0100
No problem to hear the clicks. During forexample
CQWW CW contest when lets say 15 is open to USA
the S-meter hardly never drops below S-9 due to
key clicks, there are many many MP�s in the USA.
Also att many occations I can hear spurs below
the band (20980 - 21000) from stations operating
just above 21000.
And YES, every MP, MP MkV and Field do have key
clicks. It is so bad on the CW bands these days
that it�s far from enjoyable to operate CW due to
the key clicks.
It�s to the point that I wish the MP never was
manufactured.
73 Jim SM2EKM
---------------------------------------------------
Ron Wetjen wrote:
> Tom Rohlfing wrote:
>
>> If anyone had any doubt about the importance of a clean signal,
>
> > these wav files should be a very informative education.
>
> Listening the the wav files, made me think of a few questions.
>
> Does EVERY MP have this problem? If so, with the popularity of the MP,
> the band should be FULL of clicky signals, but I don't really hear that
> (or I haven't been listening closely enough). However, now that I know
> what to listen for, I MAY be able to recognize clicky signals more
> easily (and yes, I have heard some that sound like the wav files).
>
> What conditions are required to easily hear them? Strong signals on a
> quite band? What CW speeds typically create the problem? Is there a
> difference between running barefoot vs. an amp? Would having both the
> INRAD and W8JI mods be close to "ideal"?
>
> I've put the INRAD mod in my MP, and plan to run some tests with another
> local ... and want to replicate the worst case conditions with him to
> see if my rig is clean.
>
> Thanks ... and Happy New Year!
>
> Ron, WD4AHZ
>
>
>
> _______________________________________________
> List Moderator: Richard Lubash N1VXW
> 1000mp mailing list
> [email protected]
> To Change Options or Unsubscribe:
> http://mailman.qth.net/mailman/listinfo/1000mp
>