[Premium-Rx] Re: Freq Std as a Receiver Std

Terry O'Laughlin terryo at wort-fm.terracom.net
Fri Jan 2 17:40:37 EST 2004


>         You also might consider one of the second generation all in one
>GPS reference boxes like the Trimble Thunderbolt or the Symmetricom

I second that opinion.  I had a Z3801 and a Trimble Thunderbolt running at 
the same time.  I just sold the Z3801 because the Thunderbolt beat it hands 
down.  The software is free, you can download it from Trimble.  They run on 
24 VDC and draw much less current the HP units.  It's about the size of two 
3-1/2 hard drives stacked on each other.  Very nice units.  I found mine 
for $140 on eBay, probably because they are not well known units... yet.

Terry O'
WB9GVB




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