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A little known piece of Sputnik history...
http://www.hparchive.com/Journals/HPJ-1957-09-Sputnik.pdf
/tvb
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>You mentioned shipping the Fury OEM boards this week, but I heard
>nothing further. I thought you might have lost my email address so
>I'm sending this note just in case.
>I'm in no hurry, just covering the bases.
>Tha
*** Note important updates in this information ***
The Midwest VHF/UHF Society (located in Southwest Ohio) is pleased to
announce that the first annual MVUS Frequency Measuring Test will be
held on Saturday, October 13, 2007. There will be two transmission
periods: the first at 14:30 EDT (1830 UT
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Got my hands on some FTS2000 oscillators.
They are about 2"x2"x5" with the FRS-C/PRS10 kind of DSUB connector. One
center coax and 10 pins. They could have been made in the late 80-ies.
They are welded shut so opening is not tr
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Hi Don:
There is none. You use this box to compare you house standard to Loran-C.
This is the older analog receiver, not the more modern 2000F or 2000T.
Maybe that's why the rear panel photo. This way you don't see the analo
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Don,
>What is the frequency source in this unit?
>
>Regards...
>Don
None. It could discipline an external oscillator (a 1250A, I presume).
Have two of them on the shelf, anyone in EU interested to play with?
They were worki
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What is the frequency source in this unit?
Regards...
Don
- Original Message
From: Rob Kimberley <[EMAIL PROTECTED]>
To: Discussion of precise time and frequency measurement
Sent: Wednesday, October 3, 2007 12:07:02
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> I have seen that code before. I believe that is simply a divider by TVB.
> The code I was asking about is the code Brooks Shera wrote for his GPS
> disciplined controller. It implements a lot more number crunching, I think.
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Hi Peter:
The code on that page is for the divider that Tom did in a PIC.
It's not the Shera GPSDO.
http://www.prc68.com/I/PRC68COM.shtml#TVB
Have Fun,
Brooke Clarke
http://www.PRC68.com
http://www.precisionclock.com
http://w
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Tom Clifton wrote:
> I also bought one that hasn't arrived yet. With the XO
> in the part number I am under the belief that it is a
> crystal oscillator, not Rubidium. I may be wrong, but
> the unit with the Rubidium oscillato
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Just spotted Item 280158942374.
Just wondered why they only took picture of the rear.
Rob Kimberley
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Peter Lacey wrote:
> The source is at:
>
> http://www.leapsecond.com/pages/ppsdiv/?C=N;O=A
>
> Peter Lacey
> AA1ZU
>
>
I have seen that code before. I believe that is simply a divider by TVB.
The code I was asking about is t
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I also bought one that hasn't arrived yet. With the XO
in the part number I am under the belief that it is a
crystal oscillator, not Rubidium. I may be wrong, but
the unit with the Rubidium oscillator is probably
LUCENT RFTG-M
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The source is at:
http://www.leapsecond.com/pages/ppsdiv/?C=N;O=A
Peter Lacey
AA1ZU
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Rex
Sent: Wednesday, October 03, 2007 5:35 AM
To: D
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David Hopkins wrote:
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>
> I had an email reply from him a couple of months ago. Reply was less
> than 24 Hours.
>
> A couple of weeks ago I needed a PIC f
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