[time-nuts] Last Call Group Buy Ublox LEA-6T

[EWKehren at aol.com]

Attached is a picture of our ublox board that we plan on making available  
to time-nuts once we have the FE 5680/50 GPSDO under control so it does not 
wipe  out under any circumstances the memory. We will if any one is 
interested in a  board also make the board only available for less than $ 10 
shipping and  handling included.
With out saw tooth error correction I see no reason to get a T version. We  
are also debating what delay chip to use. Our first tests are with a 500 ps 
DS  chip because I did have them, but  200 ps will work with a T5 or 6. We 
are  also considering using two Micrel SY 89295UTG in series with 10 ps 
resolution,  but with the limitation of a single frequency GPS receiver and 
ionosphere delay  variations one has to ask does it make sense? Any thoughts on 
that  subject?
 
 
In a message dated 5/18/2016 2:00:35 A.M. Eastern Daylight Time,  
holrum at hotmail.com writes:

https://oshpark.com/shared_projects/8QR7ymk8

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