Has anyone had any experence with the navsync timing recceivers (CW25-TIM).
They http://www.navsync.com/GPS_module.html have several receivers capable of
outputing both 1pps & 10 mhz steered outputs.
The steered output is programable from 10hz---10mhz.
There documentation suggests th
Greetings [EMAIL PROTECTED]
Charles Curry is out of the office until Monday July 17th.
If your enquiry is of an urgent nature please contact Joanne Akers on +44 (0)
1594 862234 ([EMAIL PROTECTED])
Regards, [EMAIL PROTECTED]
__
From: John Ackermann N8UR <[EMAIL PROTECTED]>
Subject: Re: [time-nuts] HP 3325B Function Generator and GPS based
frequencycontrol
Date: Tue, 11 Jul 2006 10:39:49 -0400
Message-ID: <[EMAIL PROTECTED]>
> I've always been curious about the 3325A vs. B -- there is more price
> spread between those t
Jack,
At 03:03 PM 7/11/2006, you wrote:
>I have 2 questions below for your colleague.
>
>I hand solder 01005 as well from time to time, not anything
>production mind you.
>Though I've never met or heard of anyone else doing this by hand; though I'm
>sure there are a few, this is a the first I've
Hi Xaos:
It may have worked fine and just had a rear output modification.
But the missing connector on the front is why the price was so low.
Have Fun,
Brooke Clarke
--
w/Java http://www.PRC68.com
w/o Java http://www.pacificsites.com/~brooke/PRC68COM.shtml
http://www.precisionclock.com
xaos
Well, except for the fact that it had no output
it was fine ;)
Seriously, though. $100.00 is a bargain for that box.
If you got lucky and the bad parts were not some
custom jobs you'd have a very nice function
generator.
Looks like I have to pay a bit more though...
-George
>
> Here's one that
Hi Fellow "Nuts"
I have updated the www.to-way.com Web site.
The missing Kinnemetrics 60-DC manual is now back.
Added the Efratom FRK H/L manual.
Contributions always welcome
Had
A well regulated Militia, being necessary to the security of a free
State, the right of the people to keep a
Here's one that sold for $102
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=31869022
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I have 2 questions below for your colleague.
I hand solder 01005 as well from time to time, not anything production mind you.
Though I've never met or heard of anyone else doing this by hand; though I'm
sure there are a few, this is a the first I've run across.
I've been using the poke and hope r
Across the life-span of the HP 3325A, the following changes were
incorporated:
1. They removed the sockets for power supply regulator transistors (instead
soldering the leads right to the board) for better reliability.
2. They re-designed the power supply board layout in order to put more space
b
Greetings [EMAIL PROTECTED]
Charles Curry is out of the office until Monday July 17th.
If your enquiry is of an urgent nature please contact Joanne Akers on +44 (0)
1594 862234 ([EMAIL PROTECTED])
Regards, [EMAIL PROTECTED]
__
Greetings [EMAIL PROTECTED]
Charles Curry is out of the office until Monday July 17th.
If your enquiry is of an urgent nature please contact Joanne Akers on +44 (0)
1594 862234 ([EMAIL PROTECTED])
Regards, [EMAIL PROTECTED]
__
Hi John:
It's my recollection (and so subject to bad memory) that the 3325's
claim to fame is that the amplitude is settable in steps of 0.01 dB.
Also the amplitude accuracy is very good. Because of this the 3325 is
still called out as part of the required test equipment needed to
calibrate ot
John,
please note that i do not intend to make fun over the boys of SPARK FUN!
It is just VERY difficult to surpress a bright smile if I manage to get
onto pages like that. I appreciate your comments a lot. If you are eager
to see something even more strange, then visit
http://www.lrr.in.tum.de/
I've always been curious about the 3325A vs. B -- there is more price
spread between those two than just about any other HP A vs. B model.
What's the difference between them, and is it worth anything like that
much (obviously, Mike doesn't think so :-) ).
I've been happy with my A model, though
Brian,
i just sent you the 80 page "FRK (H OR L) Operating and Maintainance
Manual". It is abt. 5 MB
73 Ulli
> -Ursprüngliche Nachricht-
> Von: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] Im Auftrag von Brian Kirby
> Gesendet: Dienstag, 11. Juli 2006 05:42
> An: Discussion of precise
Seems like a lot of money to pay for one. I have been using an HP 3325A for
about 25 years and like it very much. I bought it brand new from HP for the
company I worked, where I was director of engineering. After I resigned, to
pursue greener pastures, they eventually closed down their hardware
cap
Peter,
Would you please send me the FRK-L manual.
Thanks,
Hadley, K7MLR
[EMAIL PROTECTED]
At 05:38 AM 7/11/2006, you wrote:
>I do, post your email address and I can send it to you.
>
>Peter Lacey - AA1ZU
>
A well regulated Militia, being necessary to the security of a free
State, the right
Hello everyone,
I found this HP3325B Function Generator on eBay:
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=270006696082
It has the high voltage option but not the High Stability Oven.
Since I plan to use an external GPS based frequency source,
does it matter?
I suspect the unit still
I do, post your email address and I can send it to you.
Peter Lacey - AA1ZU
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Brian Kirby
Sent: Monday, July 10, 2006 11:42 PM
To: Discussion of precise time and frequency measurement
Subject: [time-nuts] FRK-
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