I am having a problem with the 50 Mhz reference oscillator as it
generates a frequency of 47.5 to 49.995 Mhz depending upon setting of
R110. Q9 is dissipating excessive power and is hot to the touch
A9 collector bias is at 11.5 instead of the proper 11.0 and emitter
bias is at -.65V.base i
I'm interested in a related item - ROM images for a later version of
the firmware than I have in my 5371A. Quite a few features were added
in the late releases; I have an early set of ROMs in my
otherwise-pristine unit.
If anyone has uploaded them in any of the common programmer form
> Message: 5
> Date: Tue, 23 Sep 2008 15:41:20 +0200
> From: Pierre-Fran?ois (f5bqp_pfm) <[EMAIL PROTECTED]>
> Subject: Re: [time-nuts] HP Continuous Measurement Software for 5371A
> To: "Discussion of precise time and frequency measurement"
>
> Message-ID: <[EMAIL PROTECTED]>
> Content-Typ
Yikes - just bought ten Lucent RFG-RB on ebay!
Almost immediately got an DHL notify that "the goods are on their way".
So I guess this is my somewhat crazy leap entry into the world of time
nuts and my wife already agrees wholeheartedly. (Gotta get a shadow
account for those dubious eBay purc
If someone could gain access to a copy of this software, I would like to placed
on the list to receive a copy for analytical use.
Many thanks in advance for any and all considerations,
Doc
NE8S
At 09:16 AM 9/22/2008, you wrote:
>Hello Everyone,
>
>I'm gradually learning how to use my 5372A Fre
enclosed reply card'), but neither
> Google nor the Agilent web site can give me any leads.
>
> Thanks,
> Ed
>
>
> ___
> time-nuts mailing list -- time-nuts@febo.com
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> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED]
> Sent: Monday, September 22, 2008 10:52 AM
> To: [EMAIL PROTECTED]; time-nuts@febo.com
> Subject: Re: [time-nuts] signal from DirecTV
>
> Hello Andrew,
>
> unfortunately I am not sure
I also would be very interested in taking a look at this software.
Thanks,
Had, K7MLR
At 09:16 AM 9/22/2008, you wrote:
>Hello Everyone,
>
>I'm gradually learning how to use my 5372A Frequency & Time Interval
>Analyzer. While reading App. Note 358-12 "Simplify Frequency Stability
>Measurements
_
> time-nuts mailing list -- time-nuts@febo.com
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>
> __ Information NOD32 3464 (20080923) __
>
> Ce
Bill,
Try a jumpers on the RS232 cable 4 to 5 and 6,8,20 together. If you have a
RS232 break out box you could put it between the PC and GPSDO to see which
levels change when the program is running.
Stanley N4IQT
- Original Message
From: Bill Janssen <[EMAIL PROTECTED]>
To: Discus
Hello Everyone,
I'm gradually learning how to use my 5372A Frequency & Time Interval
Analyzer. While reading App. Note 358-12 "Simplify Frequency Stability
Measurements with Built-in Allan Variance Analysis" I ran across a
reference to "HP 53700A Continuous Measurement Software" for the 5371A
Hello Andrew,
unfortunately I am not sure what you mean by Sat signal/code frequency.
The local STB PLL generated 27MHz on the video signal will be derived from,
and locked to the PCR time stamp inside the MPEG stream of the broadcaster.
The broadcaster will likely use an in-house frequen
Yes, with the jumpers in place it may not matter if the program is running or
not, place the jumpers on the GPSDO RS232 connector and you may even be able to
disconnect the PC end of the cable.
The other posibilty is some type of watchdog timer that is looking for data
from the PC if that is t
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