What keyer is that Warren?
Thanks,
Mike
WE0H
WD2XGI
----- Original Message -----
From: Warren K2ORS/WD2XGJ
Sent: Wednesday, February 22, 2006 8:37
PM
Subject: Re: LF: XGJ, NA, XES and DRP
(Feb 21/22)
Hi Markus,
Thank you for the
report.
I am now experimenting with a new keyer that will allow me to
mix different qrss and cw speeds - so probably some new errors as I learn the
programming features!
--
73 Warren K2ORS/WD2XGJ
FN42hi
http://www.w4dex.com/wd2xgj.htm
--------------
Original message ----------------------
From: MarkusVester
> Dear
John, Warren and Joe,
>
> last night, strong TA signals from XGJ,
NA and XES appeared on the grabber
> screen. The phase masurement
on John's carrier looked like this (same
> parameters as
yesterday):
>
>
>
> The results of the CT1DRP phase
display in the Eu-grabber panel during the
> last 24 hours are not
quite clear to me. There seemed to be a systematic, slow
> colour
cycling (about 360 deg/hour "clockwise") on both DFCW frequencies
>
(22:00-22:00, 2 min/pix, 2 hour ticks):
>
>
>
> I
first suspected that the 0.1 Hz software modulator used to split up the
> 136318 Hz GPS line might be inaccurate, however this would have
caused equal but
> opposite phase roll on the two frequencies (one too
high, the other too low).
> So it looks to me as if Brian's frequency
was 2E-9 low on average, but then
> again, this doesn't really make
sense for a GPS locked TX. Could it somehow have
> to do with the DFCW
switching?
>
> 73 and best of luck
>
> Markus,
DF6NM
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