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Probably time for a capacitorectomy (doesn't rhyme with hysterectomy like resistorectomy does, though, unfortunately).Thanks.JimSent from my Verizon, Samsung Galaxy smartphone

I agree.? I think it is f'd up.Thanks.JimSent from my Verizon, Samsung Galaxy smartphone

Thanks, Goran.I figured this thing was about that old.? I've had the 400E for almost 30 years now.?JimSent from my Verizon, Samsung Galaxy smartphone

hello guys, i made a schematic of the 3314 of the different plot and that is not included in the manual 3314-90025. Perhaps it will be enough to meet the need. please provide an email address that I

Greetings, I've got some debugging to do on my 8505A and I haven't had any luck finding a 25 position extender card with the right terminal spacing.? HPs for the 8505 is: 08505-60108. Anyone have one

I have one of these shunts with a broken range switch knob. Does anyone know how to remove the knob on this without damaging the fixed central disc that does not rotate with the outer ring part of the

I'm getting round to looking at my HP8562B spectrum analyser. When looking at a simple signal (e.g. the 300MHz cal out), I've noticed some spurs at +-31.8kHz (-70dBc) with harmonics such as +-63.7kHz

That’s System II. They have removable handles. System I handles are part of the cast aluminum alloy side panels are are removable only by dropping the instrument from a considerable distance onto

Hi, I certainly agree with you Bill E. I worked for this company from 1990 till 2015 designing analog phase lock loops and digital frequency locked loops using an OCXO, among other things. A major

Hi Jeff, I tried not to correct you :-), the System II does have cast side rails, but they are hidden under the panels. All this applies to the MODULAR case system. The early instruments and some

Is a System III the type used for an HP 3456A, etc.? Thanks, Barry - N4BUQ

The 339A is a System II case. Quick test: Put your finger on the bezel edge on the left side of the case and trace the unbroken line of the bezel upward to the top LH corner, If it flows back with a

Thank you, Jeff, for finding that catalog page. So the old vacuum-tube instruments like the 428 and 606 are pre-System, cast side panel boxes like the 5245 and 740 are System I, and cabinets with

Well, I was wrong and Robert corrected me. What I thought were System II were System I cases (not series), checked my 1976 Catalog, page 475 . They had no nomenclature for the earlier ones.?? So

Got it from Keysight. They had to go find it first but Support got back with the link. Thx

+1 on "Soul of a New Machine" for which Tracy Kidder rightfully received a Pulitzer prize.? ?Brilliant description of the product development process and will sound very familiar to those of us who

Software bloat does not just affect "desktop" programs, it is a problem with embedded code too. I'm no programmer, but hacked some code together for a PIC16F87x to run the prototype of a small machine

OK, fair enough. But what were the "other" cases from the dawn of time. series "0"??Jeff

Sorry for being dense, Robert, but could you name a specific model from the catalog as an example of System 2. What cabinet is the 339A Distortion Measuring Set? Thanks, Dave Wise

Of course it's missing. When corporations treat their employees like a liability, a necessary evil, or "dirty" people, who could possibly be motivated to care about their job or the company's