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: hp8640B_CR17_CR20_Hot
A/B 23 goes to service sheet 23. This is the -5.2 V regulator and fan driver. There should be a 2 Amp fuse on the input of this board. 73 Glenn WB4UIV --
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Glenn Little
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#105123
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Re: hp8640B_CR17_CR20_Hot
Armin, From my notes: almost a quarter of a century ago I had a similar failure. Just replaced the power diodes (3A) and all went fine. The A/B23 go to SS 23: the -5.2 V regulator. Let me know if you
By
Harke Smits
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#105122
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hp8640B_CR17_CR20_Hot
Main Fuse blown. Fuse replaced >> ON >> generator shows frequency and level correct. After 10 seconds smells very strange. It smells that C6 22nf (parallel main filter output) became faulty. All
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Armin Roesch
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#105121
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Re: HP8562A Errors 304,335,317,333
hello Stu if you look on A2 on the side you see the LEDs for the PSU. All should be LIT. I am sure this is not a PSU issue. If you work through the 300/600Mhz chain with an osilloscope you can check
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Peter Hansen
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#105120
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Re: HP8562A Errors 304,335,317,333
Peter, Ok from schematic I can see the 600MHz Oscillator --> Buffer --> /2 = 300Mhz --> Offset Loop Buffer. Is that correct? Is it the /2 device your talking about? The whole board seems to be a
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stur_mm
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#105119
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Re: HP 8656A A6 board U1 1020-2933 is bad
Joking apart, there seems to have been a minor dump of similar Plessey Semi' parts on a certain web auction site recently.?? I was looking at a similar part number, but a divide by 10/11 chip last
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Dave_G0WBX
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#105118
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Re: FS: HP 16700A LA!
Hello all, BTW: I am healthy. Well as healthy as a 65 year old senior citizen with Fibromyalgia can be. I do not have the Seasonal Flu, the Kung Flu, Measles, Smallpox, Rabies, or anything else that
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Richard R. Pope
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#105117
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Re: HP 8656A A6 board U1 1020-2933 is bad
Hey Richard, Just sent you an email to see which Plessey chip you need. Please verify! 73Jeff KruthWA3ZKR
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Jeff Kruth
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#105116
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Re: HP 8656A A6 board U1 1020-2933 is bad
I think I know too!? Daun ;-) ?Get BlueMail for Android ?
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Daun Yeagley
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#105115
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Re: HP 8656A A6 board U1 1020-2933 is bad
Morehead, KY? Bet I know who that is. He will pipe up soon I think.. -Dave -- Dave McGuire, AK4HZ New Kensington, PA
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Dave McGuire
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#105114
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Re: HP 8656A A6 board U1 1020-2933 is bad
Kuba, I was thinking about that type of a solution. That would be a complete new learning experience for me. I am expecting to soon need that solution in the future. Richard WB4RSO
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Richard Hall
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#105113
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Re: HP 8656A A6 board U1 1020-2933 is bad
George, Thank you for your reply. After a total of 6 hours searching I just found a seller on the auction site listing Plessey Prescaler/Frequency divider IC's. In the description he listed
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Richard Hall
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#105112
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Re: HP 53310A - Why did I not know about this sooner?
Go get one. They are fantastic instruments, if little understood. Drink the modulation domain kool-aid. B-) Mark Kahrs, are you listening?? -Dave
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Dave McGuire
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#105111
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Re: HP 3478A Ohms Calibration
Hi George, I am looking for the front panel input connectors for the HP 3456A. One of mine is broken off. Thanks Gary K4FMX _____ From: [email protected]
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Gary Schafer
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#105110
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Re: HP 53310A - Why did I not know about this sooner?
Yeah, cool! Except now I want one! Jim Ford
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Jim Ford
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#105109
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Re: Advantest R3767BH VNA date+time setting
On Fri, Apr 17, 2020 at 02:58:01AM +0000, Jim Ford wrote: Are you guys familiar with the existance of [email protected] ? There is a community of folks there who might help... > Hi, Jesse.
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Dave Emery
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#105108
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Re: Advantest R3767BH VNA date+time setting
Hi, Jesse. A friend has a similar VNA, and for some reason I have the manual. I didn't see anything in the index about setting the time and date, but I could have missed it. Here's a .pdf if you don't
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Jim Ford
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#105107
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Re: HP 53310A - Why did I not know about this sooner?
Hi John, Not familiar with the internal software in the 53310 but wanted to ask if you were aware of a user's guide specifically for option 031.? If not, it is downloadable at:
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Greg Muir
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#105106
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Re: HP 8656A A6 board U1 1020-2933 is bad
And modern ECL divider is probably a good substitute, except it will need an adapter of some sort for the pin out. At those frequencies, the 100K and higher families will be fine. DigiKey sells a
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Kuba Sunderland-Ober
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#105105
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Re: Application Note 122: EMI Measurement Procedure
I just checked my banana box of appnotes* and found AN122. Weirdly, the spine just says "EMI Measurement Procedure" and the big "AN 122" on the front cover is an afterthought, put on there with a
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Andy ZL3AG
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#105104
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