[Elecraft] RF build up

R March n7ua at ix.netcom.com
Tue Dec 21 12:55:56 EST 2004


It's a little known aspect of special relativity which was in fact predicted
by Einstein's equations.  That coupled with the Heisenberg Uncertainty
Principle implies that as you approach a certin limiting speed in CW,  the
actual transmission speed will slow down and one will no longer be able to
distinguish dots from dashes.
----- Original Message -----
From: "Tom Mc" <redmen1969 at optonline.net>
To: "Thom R. Lacosta" <lacosta at bcpl.net>; "David A. Belsley"
<belsley at bc.edu>
Cc: "Elecraft Reflector" <elecraft at mailman.qth.net>
Sent: Tuesday, December 21, 2004 9:47 AM
Subject: Re: [Elecraft] RF build up


> It's my understanding (from reading another list which is addressing this
> problem) that some of the RF will, in fact radiate, but that it slows down
> the speed of the signal.  For example, one guy reports sending 27 WPM from
> his K2 but by the time it gets through the frozen RF build-up on his
> antenna, it was only 18 WPM.
>
> With this in mind, it might be a good time for me to go for the ARRL high
> speed endorsements on my code copying certificate.
>
> Just a thought...
>
> Happy Holidays
>
> Tom, WB2QDG
> K2 #1103
> -----Original Message-----
> From: Thom R. Lacosta <lacosta at bcpl.net>
> To: David A. Belsley <belsley at bc.edu>
> Cc: Elecraft Reflector <elecraft at mailman.qth.net>
> Date: Tuesday, December 21, 2004 10:28 AM
> Subject: Re: [Elecraft] RF build up
>
>
> On Tue, 21 Dec 2004, David A. Belsley wrote:
>
> > Does anyone know of a good way to remove frozen RF from an antenna?
>
> Considering the season, you might want to find some eggnog and see if it
> helps the RF escape.  Even if it doesn't, if you drink enough, you may no
> longer
> be aware of/plagued by the frozen RF.
>
> 73,Thom-k3hrn
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