[Date Prev][Date Next][Thread Prev][Thread Next] - [Date Index][Thread Index][Author Index]

Re: RUDAK DSP weak signal test



thank for the up date i will see if i can decode it
nick k5qxj

> At the end of the RUDAK window today we left one of the DSP modulators on
> generating a signal 33 dB below the 9k6 FSK signal at 11.1 MHz in the IF
> passband.  At the WD0E station I can detect that carrier consistently at
> the beginning of the RUDAK window or a range of about 52k km. Of course as
> the range drops it's much easier to hear.  See
> http://www.coloradosatellite.com/Papers/RUDAKOps/SDish.htm
> for the receive equipment here.
> This is a pretty weak signal and if you can detect it you are hearing
> pretty well.  Of course it's in the digital passband only during the RUDAK
> window.

----
Via the amsat-bb mailing list at AMSAT.ORG courtesy of AMSAT-NA.
To unsubscribe, send "unsubscribe amsat-bb" to Majordomo@amsat.org



AMSAT Top AMSAT Home