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 54720A PSU fault
I am glad you have a new PSU on the way and plan the fix the existing one. Sounds like a good strategy all around. One of the strangest "smoked PSU" problems I ever encountered was in a really nice
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medasaro
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#104589
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Re: HP 54720A PSU fault
We'll, you did post to the entire group, Doug.? FYI.Dissemble, BTW, means to hide one's real feelings or intentions.? As opposed to Disassemble, meaning to take apart.Jim Ford?Sent from my Verizon,
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Jim Ford
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#104588
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Re: HP 54720A PSU fault
FYI dissemble does not mean disassemble. You should look it up. (I'm not posting this to the list.) --doug
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doug
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#104587
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Re: HP 54720A PSU fault
Hi Matthew, Nice meter,? I think I'll have to add one of those to the repair bench. At the moment I'm using a DE-5000 LCR meter which does a stellar job of reading things like ESR etc. but I've never
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Tim Tuck
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#104586
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Re: Optiion upgrade HP 8753C/B
Some notes I had from a while back.? I upgraded to all options on a 8753B using HEX editor and programmer.? Can't remember all the details. -- v2.01 only use of the "mechanical" relay variants of
By
rast tro
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#104585
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Re: HP 54720A PSU fault
I don't have any specific advice on that model (54720) but I can say that this is the exact situation where a cheap in-circuit ESR meter will pay for itself with a few minutes of use. I have (and
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medasaro
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#104584
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Re: WTB : 1826 - 0372 Input Limiter Chip
An easy one for once. These ICs seem to still be reasonably common. Here is probably the easiest way to get one:
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medasaro
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#104583
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WTB : 1826 - 0372 Input Limiter Chip
This chip is used in the 8663A signal generator UHF Modulator A12A2 board. I would like to buy one, or find out where one could be bought. Might even be in the market for the board itself. Many
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donald collie
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#104582
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Re: Phase Locking an 8350 Plugin
Since you have the 934A HARMONIC Mixer whatever you put in to the LO port will give you fairly high level harmonics between 2 and 12.4 GHz. So if you are trying for 10 GHz (-20 MHz or + 20 MHz) you
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Don Bitters
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#104581
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Re: Optiion upgrade HP 8753C/B
thanks, so the procedure is the same as for 8753E however just to be sure it is written : *"* *Perform* *this* *procedure* *only if :* *(1)* *the instrument* *has option* *002 or 006 or 010* *,* *AND*
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MatejBA
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#104580
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HP 54720A PSU fault
Hi all, My HP 54720A CRO failed to power on this morning I suspect an electro failure but given the plethora of caps in the PSU I was wondering if anyone had a likely candidate to go take a look at ?
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Tim Tuck
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#104579
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Re: Optiion upgrade HP 8753C/B
Take a look at https://community.keysight.com/thread/3056 I think it may have what you need. --John Gord
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John Gord
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#104578
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Re: Does anyone have an HP / Agilent 5021-8405 7" Diecast Frame?
Thanks for all the super helpful responses. I now have a frame coming (thanks again Kurt)! While I have been waiting on pieces needed to reconstruct the RF section, I have been working with the IF
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medasaro
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#104577
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Optiion upgrade HP 8753C/B
Hi, I recently bought? HP 8753C with no option.? I would like to make a full upgrade with options? 002,010 and 006. (010) I have only an 85046A test set however I would like to use swept oscillator
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MatejBA
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#104576
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Re: HP 419A DC Null Voltmeter - INSANE behaviour
If you have a spare 2 hours to watch this video, it may be helpful...or at least interesting.? However it does not address your exact situation. https://www.youtube.com/watch?v=vrmwql2msbU
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Caesar Valenti
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#104575
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Re: Phase locking Box 8709A for locking sweepers etc.
If anyone wants to experiment with one of these, I have an extra one. PM me and we can figure it out. Also, may have a 934A harmonic mixer here in a drawer somewhere... Jeff Kruth
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Jeff Kruth
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#104574
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Re: HP 3455a DVM repair
Bob thats what 3455s do. They seriously mess with you. Take a break and hop back in. Its old cranky technology. But is nice when you get it going. Good luck Paul
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paulswed
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#104573
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Re: Phase Locking an 8350 Plugin
Thank you Matt! This was indeed the missing piece of the puzzle in my head. I wondered if the mixer might do that and was hoping that the 8709A was "smart enough" to find the correct signal. I have
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Mark Bielman
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#104572
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Re: HP 3336A Weird A6 Controller Board Behaviour
Hi folks, it's been quite a while since I started this thread. In the meantime I am retired, which to my surprise did not give me enough spare time to dig into the 3336A's weird flickering Display
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Reinhard
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#104571
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Re: Phase Locking an 8350 Plugin
Hi Mark, The thing you might be missing is that the HP 934A is not just a regular mixer, it is a harmonic mixer.? Internal to the HP 934A, the reference input signal feeds a step recovery diode (SRD)
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Matt Corbett
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#104570
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