[time-nuts] Prologix_GPIB vi

2016-02-01 Thread Bill Reed
suggestions? Bill Reed --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus HP3325A_HP3478A_Sweep.vi Description: Binary data ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https

Re: [time-nuts] Digital Phasae Lock Loops

2015-10-17 Thread Bill Reed
systems I contracted Dr. Gardner to conduct a course on phase locked techniques at MSFC. This course became the basis for his book. He gave me a signed copy. Bill Reed -Original Message- From: Alexander Pummer Sent: Friday, October 16, 2015 7:05 PM To: Discussion of precise time

Re: [time-nuts] Digital Phase Lock Loops

2015-10-16 Thread Bill Reed
locked systems I contracted Dr. Gardner to conduct a course on phase locked techniques at MSFC. This course became the basis for his book. He gave me a signed copy. Bill Reed -Original Message- From: Alexander Pummer Sent: Friday, October 16, 2015 5:33 PM To: Discussion of precise time

[time-nuts] GPS TIMING SOLUTION CXR LARUS 545000-9

2015-08-30 Thread Bill Reed
Hi, I got at auction three CXR LARUS 54500-9 chassis. They slots are empty – no cards included. The chassis have two GPSDO slots and 13 others ??? The back panel has: 1. Two TNC antenna connectors 2. Three BNC connectors a. 10 MHz b. 1 PPS c. IRIG-B 3. RJxx TCC/IP 4. A

Re: [time-nuts] Fluke/Gigatronics 6060 series (6062A specifically)output amplitude cal constants

2015-08-11 Thread Bill Reed
I have a service manual for the 6080A/AN. The cal procedure may be the same. Bill Reed -Original Message- From: John Ackermann N8UR Sent: Tuesday, August 11, 2015 6:06 PM To: Discussion of precise time and frequency measurement Subject: Re: [time-nuts] Fluke/Gigatronics 6060 series

Re: [time-nuts] R: Re: Racal Dana 1992 universal counter

2015-01-23 Thread Bill Reed
I have an NI GPIB board ( $ 29.00 on Ebay ) with an ISA connector. The computer I use has Win 98SE with one ISA and several PCI. NI has two short programs ( ULI and Ibconf ) that will allow QB45 to interface with the ISA board. I have interfaced with several instruments with no trouble ( HP

[time-nuts] EZGPIB / ProfiLab

2014-12-26 Thread Bill Reed
a stored file)? If anybody has any experience with ProfiLab. I would like to know it capabilities before procuring. I have the demo but it seems to be missing some dll’s that are required. Contact me offline if you do not want a new thread. Bill Reed br...@otelco.net --- This email has been

Re: [time-nuts] HP 3586B Info

2014-11-13 Thread Bill Reed
Hi Perrier, Thanks, I would like the documents. I have a HP 3586B and its sensitivity is right on for the 20 Hz and 400 Hz bands but is about 30 dB low for the 3100 Hz band. I have manuals but have not found the fault. Do you have suggestions? Regards, Bill br...@otelco.net -Original

[time-nuts] HP 5355 boards

2014-08-14 Thread Bill Reed
Hi, I have a set of extender boards for the HP 5355 as follows: 05355-60023 05335-60025 05355-60021 05355-60020 05355-60024 If $ 75.00 including shipping in US seems reasonable contact me or make offer. Bill Reed --- This email is free from viruses and malware because avast! Antivirus

Re: [time-nuts] VNA design

2014-06-02 Thread Bill Reed
this summer. Bill Reed ree...@otelco.net -Original Message- From: Alexander Pummer Sent: Monday, June 02, 2014 5:18 PM To: Discussion of precise time and frequency measurement Subject: Re: [time-nuts] VNA design Although I used to work for one of the competitor, I still do have

[time-nuts] Unknown GPS board

2014-02-10 Thread Bill Reed
Hi, I have a GPS board with “Motorola 84D43796M02” on the board. The Rx chip has M 58M01 and WORB on it. The shielded cage has what appears to be a 19.09 MHz oscillator. The frequency is hard to read. A chip (oscillator ?)outside of the cage has 32.768 VT on it. It has a double row 10 pin

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

2014-01-16 Thread Bill Reed
and curious what does it weigh? I would guess since its NIST a lot. Regards Paul WB8TSL On Wed, Jan 15, 2014 at 1:15 PM, Bill Reed br...@otelco.net wrote: Thanks Mark I must have serial number 2 of that series of IPG's. The one in the article is SN-3-75-1 and mine is SN-3-75-2. It was probably

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

2014-01-15 Thread Bill Reed
-25-4.pdf From the age of the paper, I'd say this generator is probably more than 40 years young. On Mon, Jan 13, 2014 at 2:22 PM, Bill Reed br...@otelco.net wrote: Hi, Since there is no interest in my pulse generator maybe one of you knows someone at NBS who can provide a schematic

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

2014-01-13 Thread Bill Reed
Hi, Since there is no interest in my pulse generator maybe one of you knows someone at NBS who can provide a schematic of the generator. It has NBS Impulse Generator SN 3-75-2 engraved on the front panel and is ~ 10 x 16 x 17. Thanks, Bill Reed -Original Message- From: Bill

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

2014-01-07 Thread Bill Reed
under Impulse. Bill Reed256 586-3446 -Original Message- From: ct1dmk Sent: Sunday, December 29, 2013 7:36 PM To: Discussion of precise time and frequency measurement Subject: Re: [time-nuts] fast edge, rise time. Thank you all for your comments on this subject. Happy new year

Re: [time-nuts] GPS with 10KHz output

2013-09-19 Thread Bill Reed
Hi Merv, Thanks. I will try one. This is a great group! Bill -Original Message- From: Merv Thomas Sent: Thursday, September 19, 2013 9:01 PM To: time-nuts@febo.com Subject: Re: [time-nuts] GPS with 10KHz output Hi Bill, I have a number of these modules purchased from the

[time-nuts] GPS with 10KHz output

2013-09-18 Thread Bill Reed
Hi, Does anyone know the suitability of this module for GPSDO ? I am new to the group. Thanks, Bill R http://www.ebay.com/itm/Navman-jupiter-T-Tu60-GPS-Kit-1pps-10khz-GPS-Module-/260790984470?pt=US_Ham_Radio_Amplifiershash=item3cb85a9f16 ___