[email protected] said:
> Helium leak testing is a *very* common thing in the oscillator industry. I’d
> bet it also is done in the  MEMS oscillator business as well.

How does that test work?

It seems obvious how to test stuff that is designed to hold Helium - put the 
Helium in and sniff the surrounding air to see if any leaks out.  But how do I 
test a small package to see if any leaks in?

Maybe give it a chance to leak in for a while and then see if any leaks out?


-- 
These are my opinions.  I hate spam.




_______________________________________________
time-nuts mailing list -- [email protected]
To unsubscribe, go to 
http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com
and follow the instructions there.

Reply via email to