[time-nuts] Good use for an HP 10811

David J Taylor david-taylor at blueyonder.co.uk
Mon Feb 17 09:31:58 EST 2014


@uhf_satcom just tweeted:

"Finally, a signal from ESA Rosetta @ 755Million Km distance! Best DX so far 
@uhf_satcom FFT; 
http://pjm.uhf-satcom.com/twtr/rosetta_8422496_170214.jpg … - antenna 1.8M 
diameter"

  https://twitter.com/uhf_satcom/statuses/435339066024808448

Hope the link works!

His receiver chain is synced to an HP 10811, allowing him to use sub-Hz 
bandwidths to get that singal with just a 1.8 m dish.  Very well done!

(and apologies for it being frequency and not time!)

Cheers,
David
-- 
SatSignal Software - Quality software written to your requirements
Web: http://www.satsignal.eu
Email: david-taylor at blueyonder.co.uk 




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