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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Agilent E4420 series Sig Gen
Am looking at one of these...anybody have experience with them or have knowledge / opinions about them. Thanks, Steve WD4GYN
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scm325
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#23640
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Re: Step attenuator repair stuff uploaded in files section
I tried to upload Lothar's file in the files section, but it was not successful. So I have provided a link to it on my web site. I have also added some more photos at the end.
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Jacques Audet VE2AZX
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#23639
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Re: Foot Assy for (Re: 7562A Log Voltmeter/Converter)
I spoke casually; I was just distinguishing between the three (known to me) System I sizes. An example of narrow is the 400C/E/F/G. Then you have the medium size, which is a bit more than 1/3-rack.
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Dave Wise
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#23638
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HP8559A mainboard issue
Dear members: Anyone had experience to repair the MAIN Board of HP8559A ? Problem is displaied signal lower than actually value. Regard Tony Cheung SEP 25 2009
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Yiu On Tony C
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#23637
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Agilent Displays
Hello All Does anyone have a compatible Display information for HP Part 1990-0490 ( I Think it is a STD 7 Seg Display ) Comes out from HP 3575A. Don't want to take a chance. Thanks M8JPK
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m8jpk
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#23636
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Re: Foot Assy for (Re: 7562A Log Voltmeter/Converter)
Dave, you describe these as 1/3 wide, but only two fit into a 19" rack adapater (they came out of one with p/n 5060-8764). Or am I missing something here? Dave
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David C. Partridge <david.partridge@...>
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#23635
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Re: 7562A Log Voltmeter/Converter
Arthur, no I'm not in the USA. I'm based in the UK. I understand what they do, but I don't need that function, and would happily sell them on to a new home rather than scrap 'em. (though I don't think
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David C. Partridge <david.partridge@...>
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#23634
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Re: Foot Assy for (Re: 7562A Log Voltmeter/Converter)
That cabinet design is known as System I, as are the feet, but the only size that's commonly available is the single. The seven-inch bar for the 1/3-wide cabinet is rare; I'm also looking for two for
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Dave Wise
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#23633
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Re: 332A balance pots
to be sure... that makes conductive dust Dave & Lynn Henderson ArtekMedia Out-of-Print Technical Manuals www.ArtekMedia.com manuals@... 651-269-4265 arthurok wrote:
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ArtekMedia <manuals@...>
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#23632
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Re: 7562A Log Voltmeter/Converter
dont scrap it they were designed to logrithmicly compress a signal before going into a chart recorder if you dont like it maybe i can buy it from you. are you in the usa??
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arthurok
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#23631
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Re: 332A balance pots
i think thats even worse
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arthurok
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#23630
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Re: Step attenuator repair stuff uploaded in files section
I just tried to find that file also, but it doesn't seem to be there. Lothar, is there any chance to re-post it? This would be useful, and I must admit that I had missed the original post. I notice
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Daun Yeagley
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#23629
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Re: 332A balance pots
Darnit - was about to say what a great idea and then - darnit, yes perhaps that would introduce a particulate metal issue... I was thinking a dremel to 'cut' open the epoxied seam perhaps? Mike
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mike
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#23628
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Foot Assy for (Re: 7562A Log Voltmeter/Converter)
These had a "front bail/foot" type front #1490-0032 and the rear foot was #5060-0728 built in the late 60's and early 70's ...probably common to other gear of that era Dave & Lynn Henderson ArtekMedia
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ArtekMedia <manuals@...>
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#23627
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Re: 7562A Log Voltmeter/Converter
OK, these now look like project boxes to me, and very nice ones too, as they would appear to have spent their life in a rack unit, so aren't bashed around! I would rather like some feet for them (they
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David C. Partridge <david.partridge@...>
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#23626
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Re: Step attenuator repair stuff uploaded in files section
I am not able to find the step attenuator repair document. Did it get pulled? Thanks
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Dave
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#23625
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Re: 7562A Log Voltmeter/Converter
The 7562A has a crest factor of 5:1, which is between the 10:1 you can get with a thermal converter and the 3:1 you could get with the early analog multipliers. I don't know which it is. Dave Wise
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Dave Wise
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#23624
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FW: 7562A Log Voltmeter/Converter
Brief specs are on page 182 of the 1970 catalog you can download from www.hparchive.com . Log converters are great for measuring voltages with a large dynamic range. HP grouped them as accessories to
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Dave Wise
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#23623
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Re: 7562A Log Voltmeter/Converter
Thanks Dave, I also found a write up about it in the October 1968 HP Journal. I suspect that the oven on the A5 board is for one (or both) arms of the thermocouple used for the RMS conversion. I've
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David C. Partridge <david.partridge@...>
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#23622
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Re: 7562A Log Voltmeter/Converter
The heater is almost certainly for the log element in the FB loop. The temp. stability is needed to stabilize the thing. -John ===============
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J. Forster <jfor@...>
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#23621
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