[time-nuts] DS-1 from 10MHz

Poul-Henning Kamp phk at phk.freebsd.dk
Sun Jul 4 13:45:25 EDT 2010


In message <97416.58969.qm at web30303.mail.mud.yahoo.com>, Stanley Reynolds write
s:

Couldn't you do the same thing much easier with the ICS525 chip ?

Neat and convenient:

	http://tapr.org/kits_clock-block.html

Poul-Henning


>I have a board that does this, I could send you.
>
>See Pictures here:
>
>www.n4iqt.com/fts4040/ds1
>=A0
>www.n4iqt.com/fts4040/ds1/FTSds1001.JPG
>
>www.n4iqt.com/fts4040/ds1/FTSds1002.JPG
>
>www.n4iqt.com/fts4040/ds1/FTSds1003.JPG
>
>Stanley
>
>
>
>----- Original Message ----
>From: J.D. Schoedel <jdschoedel at verizon.net>
>To: Discussion of precise time and frequency measurement <time-nuts at febo.co=
>m>
>Sent: Sun, July 4, 2010 11:57:44 AM
>Subject: [time-nuts] DS-1 from 10MHz
>
>All,
>=A0 I would like to generate a DS-1 timing reference from 10 MHz, e.g a T-b=
>olt.=A0 =
>
>Thought someone here might be able to suggest a starting point.
>Thanks,
>J.D.
>
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-- 
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.




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