[time-nuts] How close can you trim a Cs?

Poul-Henning Kamp phk at phk.freebsd.dk
Wed Mar 9 14:38:55 EST 2005

In message <422F0B64.5040602 at febo.com>, John Ackermann N8UR writes:

>I've been going nuts trying to trim my 5061A versus GPS.  I have it well 
>within 1x10e-12, but trying to get down into the low 13s is proving 

I gave up around 1e-12 myself.  I think you get into environmentals
there, and in particular the 506x are sensitive to humidity.

Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.

More information about the time-nuts mailing list