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Date
Re: HP 141T CRT Question
This is "close to" a classic symptom of a CRT with low emission. I believe the classic symptom is for the visible brightness to decrease and then increase again as the intensity control is increased.
By Dave McGuire · #121586 ·
HP 141T CRT Question
I have a 141T mainframe that working, OK, but I noticed if I advance the intensity (brightness) adjustment close to max the intensity falls back off. It doesn't go out, it just gets dimmer. Any ideas
By WB4IUY · #121585 ·
Re: Spaces before units (Re: [HP-Agilent-Keysight-equipment] HP/Agilent/Keysight version of Tek Wiki?)
If it starts becoming endless, I'll step in. At the moment it's relevant, as the discussion is in the context of creating a long-term archive of documentation. -Dave -- Dave McGuire, AK4HZ New
By Dave McGuire · #121584 ·
Re: Spaces before units (Re: [HP-Agilent-Keysight-equipment] HP/Agilent/Keysight version of Tek Wiki?)
This thread looks like it has the potential to be endless. Mods?
By Toby · #121583 ·
Re: Spaces before units (Re: [HP-Agilent-Keysight-equipment] HP/Agilent/Keysight version of Tek Wiki?)
Thank you ISO and R&S... but, they refer to dimensions as 'base quantities' implying to me... that if one can't put a number on 'it' then it doesn't exist. For example, when one thinks of the
By Roy Thistle · #121582 ·
Re: Spaces before units (Re: [HP-Agilent-Keysight-equipment] HP/Agilent/Keysight version of Tek Wiki?)
Carsten, Ai sahport yer prahpouzd speling ruulz baht sahgdzhest dhaht dhah shwaa saund git itz oun leter radher dhan dhah daigraf "ah." Meibi '@'?
By Bryce Schroeder · #121581 ·
Re: Spaces before units (Re: [HP-Agilent-Keysight-equipment] HP/Agilent/Keysight version of Tek Wiki?)
Ralph Waldo Emerson once wrote:" A foolish consistency is the hobgoblin of little minds, adored by little statesmen and philosophers and divines. With consistency a great soul has simply nothing to
By Chuck Harris · #121580 ·
Re: Spaces before units (Re: [HP-Agilent-Keysight-equipment] HP/Agilent/Keysight version of Tek Wiki?)
George Orwell didn't like English spelling very much either. (I like it, as long as I have access to a spell check.) As for standards that lay out how '...quantities and units...' ought to be
By Roy Thistle · #121579 ·
Re: HP/Agilent/Keysight version of Tek Wiki?
At the top of the page, "Media Manager" takes you here: https://hpwiki.mcguirescientificservices.com/start?do=media&ns= I suggest selecting the namespace for your instrument from the tree on the left
By Chris B · #121578 ·
Re: Attenuator calibration hp 54503a
i used rg-58 with bnc connectors on each end.
By paul larner · #121577 ·
hp cal issues
Hi all,a few weeks ago i did a full recap on the psu on this hp 54503a,in the manual it states set the 5v rail to 5.2v with a 2 ohm load on the rail,at the time i didnt have suitable power resistors
By paul larner · #121576 ·
Spaces before units (Re: [HP-Agilent-Keysight-equipment] HP/Agilent/Keysight version of Tek Wiki?)
No. See https://www.iso.org/standard/28985.html ¡ª the ISO/IEC 80000 series has replaced most earlier standards in this space (quantities and units). But the rule stands. ISO 80000-1:2009 Section
By Carsten Bormann · #121575 ·
Re: HP/Agilent/Keysight version of Tek Wiki?
Hello Dave, That standard has been in existence for over 60 years. In fact, I started teaching it in 1968. There may be a later version, but I can't find it. That particular way of displaying
By Brian · #121574 ·
Re: HP/Agilent/Keysight version of Tek Wiki?
Sorry if this was said here or elsewhere, but how does one upload images and/or PDFs to the wiki? I'm trying to build a page (HP5328A), and have original full manuals to scan (work in progress), and
By Radu Bogdan Dicher · #121573 ·
Re: HP/Agilent/Keysight version of Tek Wiki?
Hmmmm....? I have been putting in the space for many years now.? ?It just looks better to my eye.? Who knew it was a standard?? I'll occasionally leave out the space if things are tight and it's
By Jim Ford · #121572 ·
Re: HP/Agilent/Keysight version of Tek Wiki?
Is that a current standard? Damn. It'll be a hard habit to break; I never use a space. -Dave -- Dave McGuire, AK4HZ New Kensington, PA
By Dave McGuire · #121571 ·
Re: HP/Agilent/Keysight version of Tek Wiki?
AS / ISO 1000:1998 is the standard for display of SI units. It says there should be a single space between the numeral and the unit-cum-multiplier. 73 de Brian, VK2GCE
By Brian · #121570 ·
Re: HP/Agilent/Keysight version of Tek Wiki?
I'd rather not modify that, as then it will go away when I update the software. There's already a mention of it on the Contribution Guidelines page. That's a default behavior of DokuWiki. I've
By Dave McGuire · #121569 ·
Re: HP/Agilent/Keysight version of Tek Wiki?
Shouldn't have any problem from people who read the guidelines but I expect some people may disregard that. Maybe add a reminder on the Upload page ? Unrelated: why do MHz and GHz suffixes show up
By Chris B · #121568 ·
Re: HP 89410A / 89441A internal 3 1/2 floppy replacement
Hi, I own an 89441A, and I too am one of the people interested in your floppy disk replacement project. I have already experimented with a GOTEK on an old PC running MS-DOS6.21, Win98SE and XP and it
By Yves Tardif · #121567 ·