[time-nuts] Low-cost GPS distribution using DVB-T parts?
David J Taylor
david-taylor at blueyonder.co.uk
Tue Nov 8 12:08:43 UTC 2011
> Hi David:
>
> It turns out there there are a number of different voltage standards.
> Anywhere between 3.3 Volts for the DAGR to 10 Volts (and higher) for
> many surveying GPS receivers like the Ashtech Z12
> http://www.prc68.com/I/AshtechZ12.shtml
> I've tested a number of them with some data at:
> http://www.prc68.com/I/DAGR.shtml#Ant
>
> The Motorola hockey puck was NOT designed for much more than 5 Volts,
> it's an anomaly, most antennas work over a wide range of DC voltages.
>
> Have Fun,
>
> Brooke Clarke
Thanks for those pointers, Brooke - it looks like you've been having fun
as well!
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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