Glen VK1XX has designed a new XRef type board so you can frequency lock your transceiver with a 10 Mhz locked reference source such as a Rubidium or GPSDO, which is a requirement for doing weak signal digital modes such as WSJT, FT8, WSPR etc. See Glen's blog below for details.
I am keen to see Glen's next project which will use a 1PPS reference as the lock source, which means using any of the cheap ~$5 GPS boards on Ebay such as Ublox Neo series or Telit JF2 boards that provide a 1PPS output from the GPS. Its easier to distribute a 1PPS to multiple Xref disciplined transceivers, as I wish to run multiple bands ie. 6,2,70 & higher.
https://glenenglish.com/2018/05/12/new-anylocker-radio-reference-locking-board/
Showing posts with label gps gpsdo 10MHz xref wsjt wspr ft8 anylocker. Show all posts
Showing posts with label gps gpsdo 10MHz xref wsjt wspr ft8 anylocker. Show all posts
Tuesday, May 15, 2018
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