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List: time-nuts@lists.febo.com
From: beale
 
FE-5680A internal signal waveforms (60, 30, 10 MHz)
Mon, Dec 12, 2011 6:29 PM
to become the 10 MHz sine wave out on the internal J8 mini-connector, and the external DB9. The signal is about 3.3 Vpp, but becomes an 11 Vpp sine wave at the far side of a blue part (inductor?) marked 2R2J. The 10 MHz sine out on my unit has some noticeable amplitude noise, at least a few %.
List: disasterrelief@lists.imla.org
From: Amanda Karras
 
Re: Health care Vaccine ETS order struck down for 10 states
Tue, Nov 30, 2021 2:02 PM
Why only those 10 states you ask? They were the only ones who challenged it.
List: time-nuts@lists.febo.com
From: Bob Camp
 
Re: [time-nuts] Excel logarithmic function (was Thermal impact on OCXO)
Thu, Nov 24, 2016 1:16 PM
In the two extreme cases either B is >> >> large and (Bt)>>1 so the be B term ends up just being an additive bias, or >> >> B is small, and ln(x) is linearized (or slowed down) during the first bit >> >> of time. >> >> >> >> You can approximated the MIL 55310 between two points in time as >> >> >> >> f(t2) - f(t1) = Aln(t2/t1) >> >> >> >> A = ( f(
List: usrp-users@lists.ettus.com
From: Nick Foster
 
Re: [USRP-users] Waveform Shape Not Accurate
Tue, Jun 18, 2019 4:30 PM
All these measures were taken with a carrier > frequency at 3 GHz, but if I change the fc at 1 GHz the shape is worst, > e.g. IMG_6589. > > Thank you in advance. > > Best Regards, > > Simona > > > Il giorno mar 18 giu 2019 alle ore 15:34 Michael Dickens < > michael.dickens@ettus.com> ha scritto: > >> Hi Simona - Can you please educate us as to a few items?
List: time-nuts@lists.febo.com
From: Richard H McCorkle
 
Re: [time-nuts] 10811A versus 10811-60111
Tue, Aug 26, 2008 11:53 PM
. > > All oscillators had aging below 5X10-10/day. > > As you can see the short term stability of the -60111 compares favorably > with the 10811A. > > I'll be making some measurements on the -60158 variants and some motorola > units soon. > > Cheers! > Corby Dawson > > > QUARTZ 1 SEC. 10 SEC. 100 SEC. 1K SEC.
List: time-nuts@lists.febo.com
From: Attila Kinali
 
Re: UTC(LRTE) H-Maser maintenace
Thu, May 28, 2026 3:30 PM
A wonderful good afternoon, On Thu, 28 May 2026 10:37:58 -0300 Luiz Paulo Damaceno via time-nuts wrote: > Thank you for the considerations. I've tunned the PLL for 0.00289Hz, today > i'm using a 1,1M ohm resistance and 50 uF capacitor.
List: time-nuts@lists.febo.com
From: Magnus Danielson
 
Re: [time-nuts] Sound Cards for locking to GPSDO 10 MHz references
Tue, Jun 2, 2009 7:24 PM
>>> >>> Even if you have a word clock input, you're going to have to >>> synthesize that from the 10 MHz.
List: time-nuts@lists.febo.com
From: Bryan _
 
Re: GPSDO - GPS1300-10-1000 by RFX Ltd. UK
Wed, Mar 2, 2022 7:06 PM
Cheers -=Bryan=- ________________________________ From: Wilko Bulte Sent: March 2, 2022 10:41 AM To: Discussion of precise time and frequency measurement Subject: [time-nuts] Re: GPSDO - GPS1300-10-1000 by RFX Ltd. UK hello Bryan, Runnimg LH on a *Pi is feasible without any problems.
List: time-nuts@lists.febo.com
From: Lux, Jim
 
Re: Query about List and about 10 MHz Distro
Sat, Aug 28, 2021 5:20 PM
. > > > Andy > www.g4jnt.com We use fiber to distribute high quality 10 and 100 MHz at JPL. I can visualize the rack downstairs from my office where the cables terminate, but I can't for the life of me remember the brand name. It's a 3U card.. DSN does it as well, with obsessive attention to temperature, mechanical stress, etc.
List: birdalert@ontbirds.ca
From: Carol & Jim
 
[Ontbirds]Niagara, 10 gull sp. - December 8th
Sun, Dec 9, 2007 12:46 AM
We had a good day with the mentioned 10 gull species. Highlights are broken down below. Fort Erie: Black-headed Gull - adult observed along the US shore across from house #537, the same bird that has been around for the last few days. Thanks a lot to Alan Wormington for letting us know about his group's sighting earlier in the day.