I looked at this when it was mentioned here a few weeks ago. I did the
procedure in an hour or so and it's working well, keeping the PPS within
50ns of GPS with 6-8 satellites. Monitored by the patched version of Z38XX
at the moment though I look forward to putting Lady Heather on the job.
The cur
Plus, you can add a Motrorla UT+ GPS receiver into the Z3812A and turn it into
a GPSDO. There is a nice writeup of the procedure on EEVBLOG. Basically you
move a half dozen 0 ohm resistors and add a resistor for the antenna current
sense circuit.
Also, Lady Heather now talks to them.
___
Hi
Unless we are talking about something completely different ….
The Z3812’s have a *lot* of information back in the archives. Just about
anything you would want to know is buried in there. Just like “back then”
they still are new in the box / old stock. You aren’t buying something that
has sat o
Am 10.11.2016 um 07:02 schrieb Ed Armstrong:
These have 10Mhz & 15Mhz out, which frequency is the OCXO?
A 5 MHz MTI-260
See the text I linked to a few days ago.
On 11/9/2016 7:18 PM, Perry Sandeen via time-nuts wrote:
List,
After all the problems that Bob Camp has noted with surplus O
These have 10Mhz & 15Mhz out, which frequency is the OCXO?
Ed
On 11/9/2016 7:18 PM, Perry Sandeen via time-nuts wrote:
List,
After all the problems that Bob Camp has noted with surplus OCXO's from China,
perhaps buying the new Lucent units on Ebay may save bad words and/or unhappy
actions.
On Thu, 10 Nov 2016 00:18:31 + (UTC)
Perry Sandeen via time-nuts wrote:
> After all the problems that Bob Camp has noted with surplus OCXO's from
> China, perhaps buying the new Lucent units on Ebay may save bad words and/or
> unhappy actions.
Depends on what you are after. IMHO, unless th
List,
After all the problems that Bob Camp has noted with surplus OCXO's from China,
perhaps buying the new Lucent units on Ebay may save bad words and/or unhappy
actions.
LUCENT/SYMMETRICOMKS-24361 L101, Z3812A, RFTG-U REF-0 UNIT -CASE OF 2 EACH
$80 So for about $50 each delivered one has two
