[time-nuts] Looking for a particular OCXO....

[Brian, WA1ZMS]

I am trying to repair my HP-8920 RF Com test set since its internal

10MHz OCXO has aged way beyond the DAC EFC cal range.  (There

is no trimmer cap to allow adjustment.)

 

The OCXO is 10MHz and is marked PTI XO1145.

PTI no longer lists nor seems to sell this OCXO.

 

Has anyone seen or have a replacement OCXO or already been

done this path before?  I hate to re-invent the wheel.

I can buy a used A15 ref module but I still may end up with one

that has an OCXO that's out of cal range.

 

Reply off-list is fine.

 

-Brian, WA1ZMS