On Tuesday 01 July 2003 13:22, James Moritz wrote:
Dear Valerio, LF Group,
At 20:08 30/06/2003 +0200, you wrote:
>i also tried to listen to SAQ on Sunday morning around 8:30 UTC, but with
> my great surprise i heard a strong RTTY station at 17.2 kHz.
>I use a RACAL 1772 receiver
Perhaps a silly suggestion, but a mistake I have made more than once...:-)
The RA1772 in CW mode displays a frequency 1kHz lower than the actual
receive frequency - so to receive SAQ you have to tune the RA1772 to
16.2kHz. If the display reads 17.2k, you will be receiving the data sigs
around 18.3kHz.
Cheers, Jim Moritz
73 de M0BMU
Jim,
yes i made a stupid mistake, i usually use TS-940 in CW so i forgot that
RA1772 use only SSB and the display shows the zero hertz beat frequency.
I walked around a couple of kilohertz, but probably i was too fast and
impatient.
Thanks for info, '73 Valerio IK5ZPV
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