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gps locked

John Member
Hi all,
I am looking to lock my F3K to a GPS signal and found a "Sure electronics" gps receiver pcb which when connected to a gps antenna, produces a 1 sec pulse which I presume is gps locked. Is there any way I can use this pcb or do I need to get a 10Mhz gps unit. Could I multiply this pulse up to 10Mhz. I am about to put a counter onto it to see what the freq is

Anyone out there in the know.



  • Dudley-WA5QPZ
    Dudley-WA5QPZ Inactive Employee
    edited March 2018
    John, Sorry, but there is not a way to GPS lock your Flex3000 no input available. The Flex 5000 or Flex 1500 , both have a 10MHZ Reference Inputs.
  • John
    John Member
    edited June 2018
    Not a major problem once the warranty runs out,  I suppose I could add it in later but then had a thought of using the 1500 for my transverters and /p work.
    Problem solved now to find a 10Mhz GPS system

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