I'm running more than a few days late on mail, but my inclination would be to
order a custom programmed SI5355 from Silicon Labs for $5 - no minimum quantity
and 2 week turnaround. Admittedly the part is a qfn (SMT Quad Flat-pack
No-leads) but it is easy, can run off an external user provided r
Definitely a basement project.
J.D.
Bob Camp wrote:
Hi
A lot depends on weather this is a one off basement project or a commercial endeavor. If it's commercial, there are people who will sell you a packaged part that will do the 10 MHz to T1 conversion.
Bob
On Jul 4, 2010, at 10:38 PM, Hal
Hi
A lot depends on weather this is a one off basement project or a commercial
endeavor. If it's commercial, there are people who will sell you a packaged
part that will do the 10 MHz to T1 conversion.
Bob
On Jul 4, 2010, at 10:38 PM, Hal Murray wrote:
>
>>I would like to generate a DS-
> I would like to generate a DS-1 timing reference from 10 MHz, e.g a
> T-bolt. Thought someone here might be able to suggest a starting point.
One approach is a PLL. You will have to divide 1.544 MHz by 193 and 10 MHz
by 1250. If you want to use the TAPR Clock-Block, I think you will nee
Sds1002.JPG
www.n4iqt.com/fts4040/ds1/FTSds1003.JPG
Stanley
- Original Message
From: J.D. Schoedel
To: Discussion of precise time and frequency measurement
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 refere
edel
>To: Discussion of precise time and frequency measurement 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=
>o
precise time and frequency measurement
Sent: Sun, July 4, 2010 11:57:44 AM
Subject: [time-nuts] DS-1 from 10MHz
All,
I would like to generate a DS-1 timing reference from 10 MHz, e.g a T-bolt.
Thought someone here might be able to suggest a starting point.
Thanks,
J.D
All,
I would like to generate a DS-1 timing reference from 10 MHz, e.g a
T-bolt. Thought someone here might be able to suggest a starting point.
Thanks,
J.D.
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