CHECK OUT THE WIKI The purpose of the wiki is mainly to allow you to find information on instruments, either from either
- The model number
- The function(s) listed below. Some instruments have multiple functions - for example, the 4195A is a VNA, spectrum analyzer and an impedance analyzer. Therefore the 4195A is listed in multiple categories
Please also check out HPWiki available here:
- Accessory kits - various types
- AC power analyzers - PA2201A and PA2203A
- AC power supplies 6811C, 6812C, 6813C
- Airlines
- Arbitrary waveform generators M8194A
- Amplifiers?493A, 495A?
- Attenuators (optical) 8156A, 8157A, 8158B, 81566A, 81576A,?
- Attenuators (RF) 8494A
- Attenuator set (500 ¦¸) 350C
- Attenuator set (600 ¦¸) 350D
- Attenuator switch driver
- Audio analyzers? 8903A, 8903B, 8903E,? ?
- Base station test sets
- Bit error rate testers (BERTs)
- Cables
- Capacitance meters U1701A, U1701B, 4272A, 4278A, 4279A
- Capacitor Bridge 4270A,
- Capacitor standards 16380A, 16380C,?
- Carrier noise test setsi
- Cesium frequency standards
- Clamp ammeters
- Close field probes
- Crystal Impedance E4915A, E4916A
- Data Acquisition Systems (DAQs)
- DC power analyzers
- DC power supplies 6030A , 6031A , 6032A, 6033A, 6035A, 6131C, 6621A, 6622A, 6623A, 6624A, 6627A, 6255A, 6645A, 6671A, 6672A, 6673A, 6674A, 6675A, 62003A, 62003C, 62003E, 62004A, 62004B, 62004E, 62005A, 62005B, 62005E, 62006A, 62006B, 62006E, 62010A, 62010C, 62010E, 62012A, 62012C, 62012E, 62015A, 62015C, 62015E, 62018A, 62018C, 62018E, 62024A, 62024C, 62024E, 62028A, 62028C, 62028E, 62048A, 62048C, 62048E
- Delay lines
- Detectors
- Device current waveform analyzers
- Digital communications analyzers
- Directional couplers
- Distortion analyzers 330B, 330C, 330D, 331A, 332A, 333A, 334A, 339A, 8903A, 8903B, 8903E,???
- Dynamic measurement DC source
- Electrometers
- Fading simulators
- Femto ammeters
- Filters
- Frequency counters 522B, 5342A 5343A 5352B
- Frequency standards?
- Function Generators ? 3310A,? 8165A,
- GPIB controllers, extenders, cables etc.
- GPS frequency standards
- Harmonic mixers
- High resistance meters 4339B
- High resistance meter fixtures 16008B
- HEV EV Grid Emulators and Test Systems
- In-circuit test systems
- Impedance analyzers 4195A, 4291A, 4291B, 4395A, 4396A, 4396B, 4294A, E4990A, E4991A
- Impedance Analyzer Accessories
- Impedance / Gain Phase analyzer 4194A
- Impedance Meter 4193A,
- Isolators
- LCR meters? U1701A, U1701B, U1731A,? U1731B, U1731C, U1732A, U1732B, U1732C, U1733C, 4191A , 4192A, 4194A, 4195A, E4196A,? 4216A, 4260A, 4261A, 4262A? 4263A, 4263B, 4271B, 4274A, 4275A, 4276A , 4277A, 4284A, 4285A, 4286A, 4287A, 4291A, 4291B, 4294A, 4332A, 4342A, 4395A, 4396A, 4396B, E4980A and E4980AL
- LCR meter calibration devices? 16380A 42030A? 42090A, 42091A and 42100A
- LCR meter accessories
- 2-Terminal BNCs.
- 4-Terminal Pair (BNC connectors)
- Cable extension 16048A, 16048D, 16048E, 16048G, 16048H
- DC current bias accessories 42841A, 42842A, 42842B, 42842C, 42843A
- DC voltage bias accessories 16065A, 16065C,
- Kelvin clips 16089A, 16089B, 16089C,16089E
- Lead Components 16047A,16047B, 16047D, 16047E
- Material 16451B, 16452A
- Probes 42941A
- SMD 16034E, 16034G, 16034H
- 2-port 16096A
- 7 mm (APC7)
- 2-Terminal BNCs.
- LCZ meters? 4276A, 4277A,
- Lightwave clock / data receivers
- Lightwave converter
- Lightwave component analyzer
- Lightwave measurement system mainframes
- Lightwave polarization analyzers 8509B
- Logic analyzers
- Nemo wireless network solutions.
- Noise and interference test set
- Noise figure analyzers
- Noise sources 346A, 346B. 346C ,
- Matching pads (50 ohm to 75 ohm or similar)
- Materials test equipment
- Microwave repeaters
- Microwave downconverters 70427A
- Microwave / THz sources
- Milliammeter 428B
- Milliohm meter
- Mobile communications DC source
- Modular instruments
- AXIe
- Data acquisition (DAQ)
- USB
- PXIe
- Modulation analyzers
- Multimeters 427A, 970A
- Optical attenuators
- Optical heads
- Optical sources
- Optical spectrum analyzers
- Oscilloscopes 120A, 120AR, 120B, 122A, 130A, 130B, 130BR, 130C, 140A, 140B, 141A, 150A, 150AR, 160B, 180A, 180AR, 180CD, 181A, 181AR, 181T, 181TR, 182C, 182T, 183A, 183B, 184A, 184B, 185A, 185B, 1200A, 1200B, 1220A, 1221A, 1703A, 1707A, 1707B, 1710A, 1710B, 1715A, 1722A, 1725A, 1726A, 1740A, 1741A, 1742A, 1743A, 1744A, 1746A, 1980A, 1980B, 5403A, 6000A, 6000L, 16533A, 16534A, 54100A, 5410B, 54100C, 5100D, 54111D, 54120A, 54120B, 54200A, 54501A, 54502A, 54503A, 54504A, 54520A, 54520C, 54540A, 54540C, 54542A, 54542C, 54600B, 54601A, 54601B, 54602B, 54603B,? 54645A, 54654N, 54710A, 54720A, 54750A, 54825N, E1428,?
- Oven controlled crystal oscillators (OCXOs)
- Pattern generators
- PCM terminal test set
- Phase noise measurement
- Pico ammeters
- Printers 2225
- Plotters 7470A, 7475A?
- Probes
- Protocol analyzers and exercisers.
- Power booster test sets
- Power meters 431A, 431B, 431C, 432A, 435A, 435B, 437B, 438A
- Power splitters
- Power supplies
- Pulse generators
- Q-meters 4342A?
- Q-meter calibration inductors 16470A
- Reflection transmission test set
- Return loss module (optical)
- Relays / switches / switch matrices (optical)
- Relays / switches / switch matrices (RF)
- Resistor standards 42030A?and 42100A
- S-parameter test sets
- Scalar network analyzers
- SCSI bus preprocessor interface E2324A
- Selective level meters 3746A
- Semiconductors
- Semiconductor parameter analyzers 4145A, 4155B, 4156B,
- Signal analyzers
- Signal generators / sweep generators / signal sources / oscillators 200CD, 201B, 209A, 204D,? 608A,? 8165A
- Software
- Source measure units
- Spectrum analyzers 4195A,???
- Switch control units
- SWR meter 415E?
- Time interval? counters
- Time mark generator 226A
- Timing and data state modules
- Torque wrenches
- Transmitter testers
- Trigger modules
- Ultrasound transducers
- Universal bridge? 4260A, 4265A, 4265B?
- Vacuum tube voltmeter 410C
- Vector Impedance Meter 4193A, 4800A, 4815A
- Vector Network Analyzers (VNAs) 4195A,? 8510A, 8510B, 8510C, 8753A, 8753B, 8753C, 8753D, 8753E, 8753ES, 8752ET, 8719A, 8719B, 8719C, 8719D, 8720A, 8720B, 8720C, 8720D, 8720ES, 8722A, 8722B, 8722C, 8722D, 8722ES,
- Vector Network Analyzers (VNA) calibration kits 85032B, 85032E, 85033C, 85033D, 85033E, 85050B, 85050C, 85050D, 85052B, 85052C, 85052D, 85054A, 85054B, 85054D, 85056A
- Vector Network Analyzer (VNA) verification kits
- Vector Signal Analyzer 89650S, 89600S
- Vector voltmeters 8405A, 8508A,
- VXI mainframes 70000B, 70000C
- Waveform and function generators
- Waveguide to waveguide and waveguide to coaxial transitions.
- Wireless 58 OTA chambers
- Wireless channel emulators
- Wireless network emulators
- Wireless communication test sets
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Re: Read frequency list from HP 8510C via HP-IB
That usually indicate there is no data (as you found from the error explanation). Are you sure the command is doing what you think it's doing? I've not used the 8510 but with the 8753 you cannot get
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vk2bea
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#129349
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Re: HP 432A Power Supply
Swapping C1 (100uF) for what I had on hand, 470uF, brought the rails back to somewhere near nominal (+7V is now +7.3V which is out of spec) but it brought the meter back to life so that I can now
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Tony Goodhew
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#129348
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Re: HP 432A Power Supply
And as soon as I posted this, I went back and checked C1: ( https://imgur.com/iqZEEoF ) And previously I swear it tested correctly but now it is testing at 650nF instead of 100uF - Clearly I did
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Tony Goodhew
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#129347
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HP 432A Power Supply
Hey All, I'm currently working on fixing up a non-working HP 432A unit - I've identified that there are several issues with the A2 board that I need to address before moving forward: * Power rails
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Tony Goodhew
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#129346
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HP5340A intermittent or thermal problem
I have this one 5340A microwave counter that just won't work right despite lots of effort. I have four of these altogether, two Nixie style and two LED. Three work beautifully.. The problem one (LED)
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Ed Breya
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#129345
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Re: HP Z3804A
That's a Motorola Oncore GPS receiver module. -Dave -- Dave McGuire, AK4HZ New Kensington, PA
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Dave McGuire
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#129344
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Re: HP Z3804A
---------------- Hi Paul, Looking at it again I think you are right, this unit seems to be a prototype based on mix of two existing products. Board on the top is bolted only at 3 places to two bars
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Ozan
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#129343
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Re: 3458A DMM replaced NVRAMS - cal only or ?
Nothing special in the NVRAMs except the cal data and any stored settings that might have been in them before they died. A fresh cal will remedy the cal constants as long as there are no problems
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Richard Parrish
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#129342
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Re: HP Semiconductor Analyzers
"Bernd Laengerich" <bernd@...> writes: I think the MP-F52W drive is the 3.5" version? My HP4145B (which contains the 3.5" floppy) was already modified to a HxC, so i don't know what the
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Sven Schnelle
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#129341
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Re: HP Semiconductor Analyzers
"Sven Schnelle" <svens@...> writes: I've spent way to much time figuring out the problems, so don't laugh :-) The HP4156A just had an open thermal fuse. That one is located below (and glued
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Sven Schnelle
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#129340
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Re: Hp 8590a eeprom problem.
I have ran the unit all morning without any fail codes. Maybe this thing has sat for a long time and it's getting juiced back up? I think I will go with it as is and if the code comes back I'm gonna
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Richard Cook <richardcook331@...>
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#129339
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Re: HP Semiconductor Analyzers
I have same issue in tek 2235, failure of the little buggers, same series bourns 3329....not looking fw to getting in there to replace them on the main board input amps. is there anything more
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Ren¨¦e
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#129338
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Re: HP Z3804A
One additional comment. This is a prerelease widget. Or its one heck of a hack. Notice the GPSDO LEDs are simply drilled through the front cover. No labels. Also and this may have been someone else.
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paulswed
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#129337
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Re: HP Z3804A
Hello to the group well I'll be darned. Never seen one either. But it surely appears to be a Z380X inside of a distribution amplifier. Very very nice. Thats a great find. If you power it up, it will
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paulswed
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#129336
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3458A DMM replaced NVRAMS - cal only or ?
Hello group - Recently acquired a 3458 DMM, great condition, but reported errors (I don't remember what they were now...) Dug the battery out of the cal NVRAM and found that it was dead. So replaced
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[email protected]
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#129335
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Re: HP Z3804A
Thanks guys for the encouragement. However, I have more than enough to keep me busy. I have a very extensive early and rare tube collection, telegraph collection, early wireless from the spark days
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Mike Feher
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#129334
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Re: Hp 8590a eeprom problem.
If it were me, I would get a ROM reader and read all of the ROMs before using it again while I could, just in case one is failing.
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Matt Harris
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#129333
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Re: HP Z3804A
----- Hi Hardy, This is a great find, I didn't see it in my searches. I should try it too but the post says equipment reports itself as 59551A. There is quite a bit of information about 59551A,
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Ozan
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#129332
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Re: OT WTK -Wanted to Know: Reliable sellers, and on-line lists.
Hey Roy! I have some of the rare as hens teeth Wiltron 560 detectors. Let me know if you still need one. Also I have the 8756A scalars with detectors still. I assume you have sweepers??Jeff Kruth In
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Jeff Kruth
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#129331
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Re: HP Z3804A
My words, my Hungarian brother across the ocean. I am quite old also but ever since I came back to EE, I decided I will never ever stop. Tam With best regards Tam HANNA Enjoy electronics? Join 21k4
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Tam Hanna
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#129330
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