[time-nuts] Phase microsteppers
brooke at pacific.net
Fri Mar 11 01:36:27 EST 2005
I don't remember seeing that diagram. Do you have a copy you could send?
I'm about to also look into the Austron 2100T since it also has a 1 PPS
Poul-Henning Kamp wrote:
>In message <4230C2C3.3070508 at pacific.net>, Brooke Clarke writes:
>>When I was trying to make a 1 PPS saw tooth corrector for the Motorola
>>GPS receivers I found an IC that was a 1 ns phase shifter and had just
>>enough range to correct the GPS receiver. I did get it to work but
>>never could figure out how to get around the bug in the saw tooth data.
>>This type of chip would be one way to get down to 1 or using another
>>part number a fraction of a ns time step. But some other method must be
>>used for finer steps.
>The diagram of the PPS input/output in the PRS10 Rb is interesting.
w/o Java http://www.pacificsites.com/~brooke/PRC68COM.shtml
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