Hi all --
I just became aware of a PTS250-SX51 synthesizer in good condition
that's available for $200 plus shipping.
This is an interesting unit -- the standard PTS250 operates from 1 MHz
to 250 MHz, but the SX51 modification adds a divide-by-10 module that
provides very low phase noise from 1 M
On Thu, 14 Dec 2006 19:00:17 -0800, Rex <[EMAIL PROTECTED]> wrote:
>Does anyone have information on the PTS 250 Synthesizer?
>
>I bought one on eBay.
With several web sources and some experimentation, I was able to figure
out how to use the remote programming connector to control my PTS 250. I
th
Rex,
PTS is still in business & they will answer the phone. They have not & will
not publish any repair/alignment/schematics etc.
I think they will provide user level data, including pinouts for all their
stuff.
Regards,
Pete Rawson
___
time-nuts m
John Ackermann N8UR wrote:
> I have pinouts of the BCD connector at
> http://www.febo.com/hardware/PTS/index.html.
Screwed up the URL -- it's
http://www.febo.com/time-freq/hardware/PTS/index.html
Sorry about that.
John
___
time-nuts mailing list
ti
I have pinouts of the BCD connector at
http://www.febo.com/hardware/PTS/index.html.
Note the big red warning sign -- the first 250 I had was in some way
goofy and that led me down an erroneous path for the pinout. The pinout
described for the 160 is correct for all the units (at least the ones
Does anyone have information on the PTS 250 Synthesizer?
I bought one on eBay. Seems to work pretty well, except the OCXO is not
great. I have a hard time even setting it below about 5x10^-9, but
output seems accurate and functional if I use external 10 MHz.
Do cal and service manuals exist for t
