[time-nuts] gpsdo by leo bodnar & picdiv

[Folkert van Heusden]

Hi,

A while ago I bought the following GPSDO: https://www.leobodnar.com/shop/index.php?main_page=product_info&cPath=107&products_id=301
I wanted to let it produce a 1 Hz pulse but if I feed its output to a
PICDIV or a PICODIV, then nothing comes out. I verified with a scope
that a 10 MHz pulse train comes out of the GPSDO. Now I had an other
GPSDO by Leo (the
https://www.leobodnar.com/shop/index.php?main_page=product_info&cPath=107&products_id=234
 - it got lost during relocation :-/) and with that one, it all worked
just fine.
What also works fine is the current GPSDO -> reference clock input of
a DG1022Z and then use that function generator as a divider. Not
ideal though (the rigol has loud fans, a picdiv doesn't).
Any ideas what it could be?


regards