[time-nuts] GPSDO won't lock: OCXO aged out?

[Scott Newell]

At 07:49 PM 1/15/2021, Bob kb8tq wrote:
>then indeed, the temperature sensitivity will go 
>way up. Most of the OCXO’s off these boards 
>are a sub $20 sort of item on eBay. How good are they? Who

Any suggestions for a SC-cut 5V OCXO? Searching 
for "Trimble 73090" or "73090 OCXO" just brings 
up the ~$80 GPSDO boards. Nearly everything 5V 
I'm seeing is square wave, but maybe that doesn't 
matter in this box? (Or maybe the 73090 is square 
wave; I'll check next time I have it open.)

-- 
newell  N5TNL