Re: [time-nuts] GPS ANTENNA

2018-04-01 Thread cfo
ntenna splitter that also had some gain. Then i had to replace it w. a 26dB version of same type, else the "Jackson Lite" was loosing sync. What i mean here, is that you can get too much gain too. Btw: Good price. CFO Denmark ___ time-n

[time-nuts] Linux-gpib & Agilent usb-gpib , fixed on a RaspberryPi w. kernel 4.x.x

2017-01-15 Thread CFO
if it works for you. thanks, -Dave *** Sip *** Also: We're building a RasPi based logging platform for VoltNuts for now @ http://www.eevblog.com/forum/metrology/raspberry-pi23-logging-platform-for-voltnuts/ CFO ___ time-nuts mailing list -- time-nuts@febo.com

Re: [time-nuts] 53132 replacement fan

2016-11-22 Thread cfo
fter 40x40x20mm 12V= 9m³/h von Sunon Haven't mounted it yet though. /CFO -- E-mail:xne...@luna.dyndns.dk ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] GPS antenna selection

2016-08-05 Thread cfo
F connector cable. I now have installed a quad active antenna splitter (50ohm) , using the same 75ohm cable , and a F-->N adapter at the splitter end. And see no noticable problems using 75ohm cable there. CFO Denmark ___ time-nuts mail

Re: [time-nuts] Using the HP 58503a to correct your PC clock

2016-08-04 Thread cfo
On Thu, 04 Aug 2016 17:24:31 +, Mark Sims wrote: > Probably the best way for most people to keep their clock accurate is to > use something like NTP Doesn't Meinberg have a Win7 version of ntp on their homepage ? Why not use that CFO __

[time-nuts] Seek manual for a STARLOC II GPSDO

2016-06-11 Thread cfo
Group My Google-Fu has failed me, while locating a manual for a Symmetricom Starloc II , not the Starloc II Plus. If anyone has the manual, and would be kind enough to mail it to me. Id' be grateful, e-mail size is no problem. TIA CFO Denmark

[time-nuts] New (old) 53132A - Time Interval Delay Arming - question

2016-05-27 Thread cfo
seem to loose my Cal , and i can only do the "simple" TI cal @home. So i'm not sure i want to do that, if i have to send it to a shop for Cal. TIA CFO - Denmark -- E-mail:xne...@luna.dyndns.dk ___ time-nuts mailing list -- time-nuts@febo.c

Re: [time-nuts] Simple solution for disciplining OCXO with 1 PPS

2016-05-22 Thread cfo
*bay search for #: 131819953988 CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Simple solution for disciplining OCXO with 1 PPS

2016-05-22 Thread cfo
think the 10Khz jupiters are "gone" , but a LEA5-T or LEA6-T could output ie. 1Mhz , the divide the OCXO by 10 and phaselock the 2. Use "millers" XOR http://www.jrmiller.demon.co.uk/projects/ministd/frqstd0.htm Or this one using a 4046 http://gpsdo.i2phd.com/ Pure "Ana

[time-nuts] Need info on a Vectron Model : 233-8346 OCXO

2016-03-06 Thread cfo
me info (datasheet) on this model ? TIA CFO Denmark -- E-mail:xne...@luna.dyndns.dk ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] MV89A / MTI-260 / HP10811 carrier board

2016-02-27 Thread CFO
i-Usb-Blaster-Cable-For-CPLD-FPGA-NIOS-JTAG-Altera-Programmer-/272097471982 Rgds CFO - Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Generating a solid PPS from 10Mhz source

2016-01-18 Thread cfo
-09-06 - in bottom of page. http://www.ulrich-bangert.de/html/downloads.html The Mega8 version should be easy to port to an Arduino clone CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/li

Re: [time-nuts] New Member / Z3801

2016-01-17 Thread cfo
it gets a GPS fix. Then it will remember it (until next reboot) CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Generating a solid PPS from 10Mhz source

2016-01-14 Thread cfo
On Wed, 13 Jan 2016 14:31:25 +0100, Ole Petter Ronningen wrote: > Sounds like a PICDIV is just about right: > http://www.leapsecond.com/pic/picdiv.htm > Ulrich B made an AVRDIV, for those who use AVR's (bottom of page) http://www.ulrich-bangert.de/html/downloads.ht

Re: [time-nuts] 3GHz prescaler for Pendulum counters

2015-10-15 Thread cfo
nk. He also mentioned that the board prob. would go to 3.5GHz I tried it out with my Agilent E4432B that max out @3GHz , and it worked excellent. CFO Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/c

Re: [time-nuts] FE-5680B Rubidium and DDS

2015-09-30 Thread cfo
767280;last_msg=767313 http://andrelubbock.blogspot.co.nz/2015/09/rubidium-frequency- standard.html CFO Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] teensy as time capture device

2015-09-24 Thread cfo
FTM_CLKIN/EXCLK - Max freq is Mainclock/4) , see (Family Ref. pg. 113, 214 & 774) If using EXTAL and USB , you want to make sure that the USB part still gets it's 48Mhz (via the PLL mul/div). Maybe divide 10Mhz (XTAL) by 2 , and mul by 48, in the PLL. Rgds CFO - Denmark -- E-mail:xn

Re: [time-nuts] LAN/USB to GP-IB/HP-IP Adapters

2015-09-12 Thread cfo
and that the drivers are available (downloadable). CFO Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] FE-5680A pin 6?

2015-09-11 Thread cfo
On Thu, 10 Sep 2015 18:06:23 -0700, Nick Sayer via time-nuts wrote: > What I wonder about is pin 6 on the connector. Google results seem to > indicate that that’s supposed to be a PPS output, but what I get on it > is a fixed -5v or so. Anybody know what this signal is supposed to be? AFAIK

Re: [time-nuts] LAN/USB to GP-IB/HP-IP Adapters

2015-09-11 Thread cfo
d , even the "real ones" are clones (work ok) http://www.eevblog.com/forum/testgear/flood-of-new-agilent-82357b-gpib- usb-adaptors-on-ebay-the-real-deal/ I have a Beiming and an Agilent (prob a clone) , both works fine with liunx-gpib.

Re: [time-nuts] Cisco Nexus switches and the leap second

2015-06-27 Thread cfo
On Fri, 26 Jun 2015 19:40:02 +, Ryan Stasel wrote: All, Anyway, just figured it might be of interest to those on this list that are also involved in data Networking (or just find it interesting). -Ryan Stasel Thanx Ryan You just saved my a.. on 4 of my Nexus 5K's CFO Denmark

Re: [time-nuts] Using CPLD/FPGA or similar for frequency divider

2015-06-08 Thread cfo
using Quartus2 on Linux (Mint17) , works ok. But Modelsim needs some extra libs to function. CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Using CPLD/FPGA or similar for frequency divider

2015-06-08 Thread cfo
On Sun, 07 Jun 2015 11:23:40 +0100, David C. Partridge wrote: My reading so far of what's been said in this thread is that you might get good results using a CPLD/FPGA as a divider but ... . .. .. .. Thanks again Dave Is this going to be an open source project, or something you buy ? CFO

Re: [time-nuts] Distributiuon Amlifier Altinex DA1804NT

2015-05-28 Thread cfo
a 10dB in the drawer. Watch out for putting a too high signal into a 1V-PP Video Dist Amp. CFO Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow

Re: [time-nuts] Modern HW replacement for ATOM based NTP server?

2015-04-09 Thread cfo
some of the Wide-Input ATX (Red-ATX plug) supplies from them , they run excellent. Takes up no space , and are totally silent. I'd recommend the WI model , as you can use a spare laptop-psu or whatever you have lying around. CFO ___ time-nuts mailing

Re: [time-nuts] Modern HW replacement for ATOM based NTP server?

2015-04-08 Thread cfo
and it might be time to recreate this functionin some other modern HW. What about the Odroid C1 ? http://tinyurl.com/qd7m4cz Quadcore Armv5 Price as a RasPI Gigabit Enet - Not usb connected CFO ___ time-nuts mailing list -- time-nuts@febo.com

[time-nuts] Ordered a 3GHz prescalerboard for my PM6680B

2015-03-30 Thread cfo
know the outcome. CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

[time-nuts] Measuring on my Racal 9480 with OCXO 40 10Mhz outputs - (8x 5 chan)

2015-03-21 Thread cfo
. And have enabled stats on the 6680B, for each 10 reading blocks. I'm reading out logging F-max,min,mean and sdev What else cold be fun ?? CFO -- E-mail:xne...@luna.dyndns.dk ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https

Re: [time-nuts] The HP 58503A

2015-03-21 Thread cfo
On Fri, 20 Mar 2015 15:27:22 +, R.Phillips wrote: Gentlemen I have recently acquired an HP 58503A which is working perfectly, Was it the UK one going quite cheap ? The seller didn't answer me if he would ship outside UK, so i had to let it go. Congrats w. a nice instrument CFO -- E

[time-nuts] Seeking Racal 9480 Manuals

2015-03-12 Thread cfo
Gents I just got a Racal 9480 w. OCXO and 40x10MHz outputs I can't find any user or service manuals for this unit. Can anyone help out here ? I don't even know if the OCXO labeled Frequency Standard 11-7038 is an Opt 04A or 04F. TIA CFO - Denmark -- E-mail:xne...@luna.dyndns.dk

[time-nuts] LTE-Lite and - S14WI 1x4 GPS splitter

2014-11-29 Thread cfo
assumptions i'd be gratefull. TIA CFO -Denmark -- E-mail:xne...@luna.dyndns.dk ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] LTE-Lite and - S14WI 1x4 GPS splitter

2014-11-29 Thread cfo
,-9.10,3870,6,1.7941415,59.8047,9.4E-10,0,8,0x0*55 $PJLTS,-4.30,-9.10,3871,6,1.7941431,59.8047,9.3E-10,0,7,0x0*5C $PJLTS,-4.46,-9.10,3872,6,1.7941451,59.8048,9.3E-10,0,9,0x0*59 Björn do you have the same splitter , i know Magnus does /CFO ___ time-nuts mailing

Re: [time-nuts] KS-24361 GPSDO question

2014-11-09 Thread cfo
is under ways from US CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Divide by five

2014-11-08 Thread cfo
% ) *** SNIP *** CFO - Denmark -- E-mail:xne...@luna.dyndns.dk ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Divide by five

2014-11-08 Thread cfo
the MegaWizzard , and there were no errors or warnings. Strange if the Min input is 11Mhz Anyways , thanx for enlighten me Bob. CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts

Re: [time-nuts] fast switching quiet synthesizer

2014-10-08 Thread cfo
CFO Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

[time-nuts] Ignore - testing new email

2014-09-17 Thread cfo
Ignore - testing new email CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] time-nuts Digest, Vol 121, Issue 65

2014-08-24 Thread cfo
it from here (*bay# 180791401271) , and after i complained about the missing 1PPS and told seller the fw. version i had in mine, he wrote the fw. version info on the page. /CFO Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go

Re: [time-nuts] Weather/units question for European members

2014-05-23 Thread cfo
channel is reporting windspeed in meter/sec , and on rare occations km/h. But Second-meter seems to be the standard here in DK CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time

Re: [time-nuts] OT - Need a German speaker

2014-05-18 Thread cfo
/shop_content.php?coID=13 Rgds CFO - Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

[time-nuts] Can (will) a M12+T generate a negative sawtooth message ?

2014-05-18 Thread cfo
://datasheets.maximintegrated.com/en/ds/DS1123L.pdf I hope someone here might have practical experience with the DS1023 TIA CFO - Denmark -- e-mail: xne...@luna.dyndns.dk ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https

Re: [time-nuts] I can't get a nice waveform from my rubidium !

2014-04-17 Thread cfo
of tee , and counter on other end of tee (50 ohm terminated). CFO Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

[time-nuts] Info needed on a Bliley NV92 10Mhz OCXO

2014-04-10 Thread cfo
-info-on-a-bliley-nv92a721-10mhz- ocxo/ Shorter http://tinyurl.com/p5lomyq TIA CFO - Denmark -- e-mail: xne...@luna.dyndns.dk ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time

Re: [time-nuts] GPSDO simulation tool

2014-03-22 Thread cfo
$ Thanx for the nice tool CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Frequency Counter using OCXO and MCU

2014-03-12 Thread cfo
, that wants max 1.8v in the clockinput. CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Frequency Counter using OCXO and MCU

2014-03-12 Thread cfo
of resisters wired as a voltage divider. I like the comparator best because it will not load the clock. Diodes will load it for other users. Could you come up with some part numbers please. Ie. witch comparator would handle 10Mhz CFO ___ time-nuts

[time-nuts] *bay (cheap) - Datum 6502 Frequency Distribution Amplifier 10 Channels

2014-01-30 Thread cfo
Until now it's quite cheap *Bay #141175251426 CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] fast edge, rise time.

2013-12-26 Thread cfo
capacitance having some trouble to achieve something in the 4ns region. Well 4ns seems hard whatever device anyway. Have a look here Jim Williams on eevblog https://tinyurl.com/nhyvtc3 CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go

[time-nuts] Seek info: RS Harmonic Filter ATS-0W - Unit

2013-12-15 Thread cfo
Filters ATS-0W - 19 unit model 1000.1755.02 http://tinyurl.com/px4w8tz I can't find any info at all on the net , and was wondering if anyone here had some info , especially about the GPIB (programming) and TTL plug on the backside. TIA CFO Denmark

Re: [time-nuts] Seek info: RS Harmonic Filter ATS-0W - Unit

2013-12-15 Thread cfo
On Sun, 15 Dec 2013 13:16:26 -0500, Tommy phone wrote: CFO... I'd consider the'94E plenty suitable for time-nuts needs and you can do a lot with it. What questions do you gave about the HPIB? From Tom Holmes,N8ZM Hi Tom Thanx for the 94E assurance. There is plenty info on the 94E

[time-nuts] Advice on getting a used Agilent E4432B RF-Generator

2013-11-19 Thread cfo
. But NO reverse pwr trips . The Spect analyser picts i don't think i can fully decode. I suppose (hope) the attenuator is electronic , and unbreakable in the ESG D series Hope someone can give some advice , especially if the attenuator cycles is something to be worried about. TIA CFO

Re: [time-nuts] Advice on getting a used Agilent E4432B RF-Generator

2013-11-19 Thread cfo
On Tue, 19 Nov 2013 15:44:16 +, cfo wrote: I can get it for approx 1500 US$ delivered on my doorstep (EU) , this is not a bad price. Considering a US buy would be + shipping 25% VAT on unit+ship. Correction : Price is 1350 US$ delivered CFO

Re: [time-nuts] Advice on getting a used Agilent E4432B RF-Generator

2013-11-19 Thread cfo
to wear. So i have decided to get the unit. CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] linux-gpib working on a RasPI

2013-11-12 Thread cfo
On Mon, 11 Nov 2013 20:44:59 +, cfo wrote: I have finally succeded in making linux-gpib build and load the agilent_82357a_gpib module. I have put the howto online here http://www.eevblog.com/forum/reviews/using-a-raspberry-pi-with-linux-gpib- and-a-beiming-or-agilent-usb-gpib-adapter

[time-nuts] linux-gpib working on a RasPI

2013-11-11 Thread cfo
GPIB-USB. Both reported my Keithley IDN ok. CFO - Tnut Beginner *** Kernel snip * Nov 11 20:22:06 raspberrypi-3 kernel: [ 184.631539] Linux-GPIB 3.2.19 Driver Nov 11 20:22:06 raspberrypi-3 kernel: [ 184.664507] agilent_82357a_gpib driver loading *** Agilent insert Nov 11 20:22

Re: [time-nuts] Splitter for GPS antenna suggestions?

2013-10-27 Thread cfo
with a 40dB Andrew IceCone like this one (26dB) https://tinyurl.com/pryrunv CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] 82357B GPIB USB from China

2013-10-09 Thread cfo
On Tue, 10 Sep 2013 20:04:05 +, cfo wrote: I have 2 firmware types , an i2c eeprom image , and an uploadable firmware (like the real Agilent). Ohh just to elaborate ... I use linux-gpib from SVN (under Debian-7 and Mint-14) and I got a new test firmware from Beiming (not released

Re: [time-nuts] Req: Decent GPS Antenna Active/PassiveRecommendation

2013-09-15 Thread cfo
got the Tube/pipe mount kit along ... See 290975411221 (ok price) or 271265728193 CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] TBolt temperature sensor

2013-09-12 Thread cfo
who sold those PLETRONIC 26Mhz OCXO's with 100ppb stability (seems to be sold out). CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] TBolt temperature sensor

2013-09-11 Thread cfo
://tinyurl.com/pyyprva CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] 82357B GPIB USB from China

2013-09-10 Thread cfo
the linux-gpib bindings, and trying out gpib-utils on my HP 34401a. I haven't done any binary xfer's yet , but i know Beiming is working on testing that. Beiming claims to have Visa compability under Windows, and aims for the same under linux. CFO

Re: [time-nuts] 82357B GPIB USB from China

2013-09-10 Thread cfo
On Tue, 10 Sep 2013 18:19:09 +, cfo wrote: I'm currently playing around with a Beiming GPIB adapter under linux-gpib. I'm using the SVN version , and i haven't detected any problems yet... http://tinyurl.com/prncq7w I have 2 firmware types , an i2c eeprom image , and an uploadable

Re: [time-nuts] Getting a 5370A tomorrow - How do i test it works

2013-08-29 Thread cfo
check the voltage selector , put the lid back on , and do the tests from the manual. More to follow. CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow

Re: [time-nuts] Getting a 5370A tomorrow - How do i test it works

2013-08-29 Thread cfo
lucky it arms and show 99.7 or so If i leave it It ends in Err02 after a while. Any hints ? CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow

[time-nuts] Getting a 5370A tomorrow - How do i test it works

2013-08-28 Thread cfo
be ok on the 5370A Thank you for any hints/tips,warnings or help. CFO - T-Nut Beginner Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Getting a 5370A tomorrow - How do i test it works

2013-08-28 Thread cfo
On Wed, 28 Aug 2013 20:06:11 +0100, Dr. David Kirkby wrote: On 28 August 2013 17:35, cfo xne...@luna.dyndns.dk wrote: and as the seller wrote it is fully working , and passes self test. I was wondering if anyone could give some hints to test that it's working ok. I often ask sellers how

Re: [time-nuts] New to list and GPSDO questions

2013-06-13 Thread cfo
out the 1PPS signal from the chip.  As a backup plan have a look at this one *Bay 290860812674 It has 10Khz, afaik it's the one mentioned for the Miller GPSDO. Make sure also to get the Antenna cable that belongs to it. CFO Denmark ___ time-nuts

Re: [time-nuts] NTP Clock suggestions?

2013-05-27 Thread cfo
-display-promo-landing-page/? emailid=GBU078_NTD_Promo_ProdPglead_source=Web http://tinyurl.com/ptopb86 But it's funny ... I think there was a price on that page earlier ... CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https

[time-nuts] NIST DSS5 - Info

2013-04-23 Thread cfo
at NIST. I would really appreciate if anyone on the list could help me , in getting a NIST contact. Otherwise i suppose i have bought an expensive (EU shipping) box of components. I have found a bit of info here http://tiny.cc/tvzzvw TIA CFO , Denmark

Re: [time-nuts] NIST DSS5 - Info

2013-04-23 Thread cfo
this getting way off topic. Regards Paul WB8TSL Ohh ... Should have gone to volt-nuts instead (forgot) ... Will repost over there ... Sorry CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo

Re: [time-nuts] NIST DSS5 - Info

2013-04-23 Thread cfo
On Tue, 23 Apr 2013 13:45:02 -0400, Mike S wrote: On 4/23/2013 10:31 AM, cfo wrote: I don't expect NIST to keep the commandset (manuals) a secret , but doesn't have any contacts at NIST. Can you read the ROM(s), and do a strings on them? I suppose so ... When my unit arrives from/via

Re: [time-nuts] Z3805A high value PU

2013-04-17 Thread cfo
to the OCXO ? I'd have thought the OCXO would like it Nice and warm with out thermic disturbances. But the i'm just a t'nut beginner CFO - Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin

Re: [time-nuts] Datum/Symmetricom X72 Rubidium

2013-03-16 Thread cfo
complaining a little bit. I got the seller to report the fw vers detected in mine. See 'bay #180791401271 I would love to be able to upgrade the FW , but haven't found any newer firmware or instructions. So the X72 is taking a rest for now ... CFO

Re: [time-nuts] Is possible precise 1pps?

2013-03-15 Thread cfo
On Thu, 14 Mar 2013 00:02:22 -0500, David wrote: My 1992 lacks GPIB so I can not use it for logging unfortunately and I lack a better timebase for comparison purposes anyway. Those are on my list of things to take care of. 'bay 370570297836 $50 CFO

Re: [time-nuts] webcam app to watch for and time stamp changes

2013-03-03 Thread cfo
-codes-from-rsa- secureid-token/ CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

[time-nuts] OT: Who needsa a Spectrum Analyzer anyways

2013-02-24 Thread cfo
/forum/testgear/agilent-dsa-x93204a-33ghz-80gss- teardown/ CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Interval Timer Recommendation

2013-01-15 Thread cfo
/6680battery_zpsb93793b7.jpg Thanx Arthur. I have an X72 here and some FEI-5680A's Could you share some info , maybe off-list TIA CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time

Re: [time-nuts] Interval Timer Recommendation

2013-01-10 Thread cfo
. The manual states that loosing the settings on a 6680 is no big problem , but on the 6681 you loose the interpolator calibtation. And it sounds like that's not a good thing. I didn't know you had to watch out for Battery on a PM6680/81. CFO - Tnut-Beginner Denmark

Re: [time-nuts] single board PCs

2013-01-07 Thread cfo
/ The Via-picoITX boards are neat (small) I like this QuadCore http://www.mini-itx.com/store/?c=90 CFO Tnut Beginner Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts

Re: [time-nuts] Lady Heather for Linux?

2012-12-11 Thread cfo
On Tue, 11 Dec 2012 13:54:24 +, Chris Wilson wrote: Is there a version of Lady Heather for Linux, or any equivalent application please? Thanks. LH runs fine in Wine - I have 2 instances running on my Ubuntu server. ___ time-nuts mailing list --

Re: [time-nuts] Search Time-Nuts Archive?

2012-12-09 Thread cfo
/info.html CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Search Time-Nuts Archive?

2012-12-09 Thread cfo
On Sun, 09 Dec 2012 15:11:34 +, cfo wrote: On Sat, 08 Dec 2012 11:24:15 -0500, Mike Garvey wrote: Is there a way to search the Archive? I can find the archive, but there seems to be no way to search the content. Thanks, Mike I sometimes use this site , has excellent search

Re: [time-nuts] An other project

2012-11-21 Thread cfo
-800.html?cPath=174 http://www.seeedstudio.com/depot/xc9572xl-cpld-development-board- p-799.html That would take care of the SMD stuff CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman

Re: [time-nuts] Followup (still want a GPS-type NTP refclock)

2012-10-19 Thread cfo
... fluke.l). Is clearly visible now. CFO - tnut beginner Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Counters for ADEV measurements

2012-10-02 Thread cfo
issues as the HP's , the paper john presented wasn't clear about the pendulum models ? I'm also using timelab , to do the measurements. TIA CFO - Tnut beginner Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https

Re: [time-nuts] T-Bolt Temperature

2012-08-23 Thread cfo
www.mail-archive.com , they have a great search facility http://www.mail-archive.com/time-nuts@febo.com/info.html volt-nuts is also present (this year) CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com

Re: [time-nuts] Thunderbolt distribution amplifier needed.

2012-08-21 Thread cfo
.. a similar unit eB# 200798058748 , but at the listed price, you might want to go for one of the Extrons from US CFO Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts

Re: [time-nuts] : L1 GPS timing signal(s) into local time on computer(s)

2012-08-20 Thread cfo
thunderbolts,and especially this one (eB#) 170886463609 US located , and the only decent priced Tbolts left on eB CFO - Denmark ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time

Re: [time-nuts] T-Bolt Temperature

2012-08-17 Thread cfo
On Thu, 16 Aug 2012 20:38:42 -0500, Michael Blazer wrote: Do you know the part number of a chip to replace the DS1620? Mike Afaik this number on the eB.. site is a working good one a C2 : 140376728803 Sold by same guy with the 26Mhz ocxo's CFO - Denmark

Re: [time-nuts] Is Timelab with a Prologix-Eth and a PM6680 - working ?

2012-07-04 Thread cfo
expected The Lady shows 5.43E-13 as ADEV on the Tbolt-Osc , so the above might be what to expect. Thanx to all that have contributed to my learning process :-) CFO - T-Nut Beginner ___ time-nuts mailing list -- time-nuts@febo.com

[time-nuts] Is Timelab with a Prologix-Eth and a PM6680 - working ?

2012-07-03 Thread cfo
osc. I was suggested by a fellow T-Nut , that connecting the Tbolt via a BNC-T , to both EXT-Ref Chan-A , and then do ADEV with a 1 sec gatetime. Would be a good start. So i'll prob. start with that. Next i have a X72 some FEI-5680A's , that i could connect to Chan-A TIA CFO - Timenut

Re: [time-nuts] Is Timelab with a Prologix-Eth and a PM6680 - working ?

2012-07-03 Thread cfo
On Tue, 03 Jul 2012 14:34:08 +, cfo wrote: I just got a PM6680/016 - Std. Osc + GPIB + 1.3Ghz -Chan.C The best my budget could afford :-) I would like to try out John's Timelab. But only have a Prologix-Ethernet GPIB adapter , no USB version. I was wondering if anyone can confirm

Re: [time-nuts] Is Timelab with a Prologix-Eth and a PM6680 - working ?

2012-07-03 Thread cfo
interval A-B inputs (blush) CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Is Timelab with a Prologix-Eth and a PM6680 - working ?

2012-07-03 Thread cfo
.imageshack.us/img15/5705/76696902.png CFO Ps: I hope it's ok to ask here ... ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Is Timelab with a Prologix-Eth and a PM6680 - working ?

2012-07-03 Thread cfo
of the manual). I will try this now , and i assume i should then select Frequency in the Data Type - In TimeLab , as i don't use A-B measurements .. Or ? I'll also dig into - How to calculate measurement errors , as you describe above. Regards CFO - Tnut-Beginner

Re: [time-nuts] HP5386A GPIB

2012-06-18 Thread cfo
). I suppose it's because it's pre SCPI. CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] Strange E3610A PSU - Old revision

2012-06-14 Thread cfo
hints are welcome ... CFO ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

[time-nuts] Strange E3610A PSU - Old revision

2012-06-11 Thread cfo
- 330uF 50v C13 Neg. REF CAP - 470uF 50v - 330uF 50v I posted some pics here. http://tinyurl.com/cn9p4s9 Does anyone have a schematic of a E3610A , that might have ie. LM1458 in it or a 6.9v Ref , instead of a 5v Ref ? Tia CFO Denmark

[time-nuts] Une Rigol Scope for spectrum analysis

2012-06-06 Thread cfo
Just saw this , and know some of the guyzz have Rigol's. http://www.eevblog.com/forum/general-chat/using-rigol-ds1052e-for- spectrum-analysis/ http://meteleskublesku.cz/wfm_view/ I cant test as it apparently needs Win7 or Server2008 Maybe anyone else could benefit. CFO

Re: [time-nuts] GPS and Rubidium frequency standards and noise question (newbie).

2012-06-04 Thread cfo
On Sun, 03 Jun 2012 18:16:15 -0400, Bob Camp wrote: Hi As long as it shows rev E or rev D it's likely a later version unit. The date code on the OCXO is the best indicator, but even that's not 100%. As long as it's one made after about 2002 you will have a good one. Search on Eb..: 10mhz

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