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: HP ic needed
Hi From memory it is only a low frequency counter that go for about ?120 is it worth re-engineering ? Regards Paul Sent: 20 February 2022 22:56 To: [email protected] Subject:
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Paul Bicknell
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#122740
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Re: WTD: Filter capacitors for 8662A PSU
Hi Bob, I long ago gave up trying to find replacement electro caps that are both electrically and physically compatible. Modern ones tend to be quite a bit smaller, so I just either make an adapter
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Tom Lee
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#122739
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Re: HP ic needed
Hmmm..... maybe a small programmable logic chip could emulate its functionality?? If that is described in sufficient detail in the HP Journal article.? I have a 5316A that doesn't work properly
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Jim Ford
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#122738
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WTD: Filter capacitors for 8662A PSU
Am looking for replacements for the 2 large +/-160V filter capacitors used in the primary side of the SMPS in the 8662A synthesizer. The original units are Sprague "compulytic" capacitors, rated 600
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Bob Weiss
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#122737
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Re: AM modulated sine wave - Q about oscilloscope triggering
You could also use a detector and a low pass filter feeding the trigger input. That's the way we would trigger the scope on amplitude modulated modulated signals from the amplitude modulated modulated
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Matt Harris
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#122736
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Re: Mixing 'n' matching S parameter test sets
Thanks, John. I was hoping that was what you¡¯d meant. Sent: Sunday, February 20, 2022 12:36 PM To: [email protected] Subject: Re: [HP-Agilent-Keysight-equipment] Mixing 'n'
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Tom via Metronet
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#122735
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Re: Looking for power supply schematic of Agilent 83751A
I've seen exactly 2 aluminium electrolytics failed short circuit so far in maybe 20 years of repairs, both were inside HP instruments: one into a HP-3456A ad one was in a HP-5328A They were enough
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Francesco Messineo
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#122734
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Re: Looking for power supply schematic of Agilent 83751A
Failing shorted is indeed unusual for these caps. Of the few that I've seen, a good fraction had actually been installed backwards at the factory. Even HP occasionally makes that error, surprisingly
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Tom Lee
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#122733
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Re: Looking for power supply schematic of Agilent 83751A
I've seen plenty of capacitors fail shorted, but never an electrolytic, I guess I've been lucky there. What I HAVE seen them do is "almost" short, like 100 ohms or so, boil their electrolyte and blow
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Dave McGuire
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#122732
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Re: HP8903B - THD measure on Phono RIAA preamplifier
Hi Chris, yes, I have reduced the input to the phono preamp so as to have the output signal not clipped in the whole band from 20 Hz to 20 kHz (seen on oscilloscope). With my friends we have made
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Attilio
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#122731
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Re: Looking for power supply schematic of Agilent 83751A
I¡¯ve seen caps fail short and with spectacular results. http://glydeck.blogspot.com/2011/07/who-let-smoke-out.html http://glydeck.blogspot.com/2011/07/hp-8656a-progress.html
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Glydeck
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#122730
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Re: HP8903B - THD measure on Phono RIAA preamplifier
Hi?Attilio, Make certain your test signal doesn't exceed 5 mV (as a number) or you may drive the phono preamp beyond it's linear range (a lot lower than clipping).? That will drive distortion
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bhome1959
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#122729
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Re: HP65 software and memory strips?
I wasn't so much scolding you about being OT, as pointing out that you may get more interest on other mailing lists. -Dave
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Dave McGuire
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#122728
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Re: HP65 software and memory strips?
Yes, that is the charger for the early HP calculators, including the models 35, 45, 55, 65, 67, 70, 80.
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Glen Hoag
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#122727
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Re: HP65 software and memory strips?
Hi Dave, Apologies - didn¡¯t mean to post OT. I¡¯ll take it off line from now on. T.
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Tony
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#122726
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Re: HP65 software and memory strips?
If I remember correctly, the HP75 uses the same battery pack. Mark ________________________________ Sent: Sunday, February 20, 2022 11:22 AM To: [email protected]
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Mark Bielman
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#122725
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Re: HP-8753E Options Activated
Well done Rich. Sounds like you have confirmed that 8753D and 8753E have the same EEPROM layout after all. I did some service guide digging this morning and found some indications that they could be
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Marcus Gustafsson
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#122724
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Re: HP65 software and memory strips?
It is possible that the cards are still readable and even if they are not they can probably be re-written if you go over to MoHPC www.hpmuseum.org? I am sure you would find someone interested The
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Paul Berger
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#122723
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Re: HP65 software and memory strips?
This really isn't the right place for it, but HP calculators and early computers have a HUGE following. -Dave -- Dave McGuire, AK4HZ New Kensington, PA
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Dave McGuire
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#122722
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Re: HP8903B - THD measure on Phono RIAA preamplifier
Thanks Radu, I understand that the new audio analyzers are the best, but for now I make use of the HP8903B (which I really like) with the help of the PC to view, save and print the graphs. I also saw
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Attilio
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#122721
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