[time-nuts] Low-cost GPS distribution using DVB-T parts?
David J Taylor
david-taylor at blueyonder.co.uk
Sun Nov 6 05:15:12 EST 2011
I wonder whether anyone has tried GPS RF signal distribution using
low-cost TV parts? For example, this amplifier:
is rated up to 2.3 GHz and could be driven from the +5 V available on the
antenna socket of some units. Used after a puck antenna, its noise factor
would not be critical, nor would the 50-ohm/75-ohm impedance mismatch.
You could then add a 2-way or 4-way "satellite TV splitter" to feed
multiple GPS units (taking care of the DC paths and various connector
formats, of course).
Just a thought....
SatSignal software - quality software written to your requirements
Email: david-taylor at blueyonder.co.uk
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