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: E4401B No 50MHZ Cal signal
All of this trouble due to a shorted 390 pF capacitor!
By
Mark Bielman
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#95662
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Re: HP8657B Mains Filter Disaster
RS Components sell them IIRC, but not dagger cheap! David Sent: 01 April 2019 14:47 To: [email protected] Subject: [HP-Agilent-Keysight-equipment] HP8657B Mains Filter Disaster
By
David C. Partridge
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#95661
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HP8657B Mains Filter Disaster
Had a disaster with the mains socket/filter/voltage selector on my 8657B yesterday. Wasn't even switched on and smoke suddenly poured out of the back; I initially assumed it was an electrolytic but
By
NigelP
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#95660
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Re: HP 5315A modding
Hi folks, Thanks for all your tips. I have just been in that counter. My main concern was that there was something bad going on causing that humming, like shorted diodes or caps. But there isn't, all
By
Wolfgang Mahringer
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#95659
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Re: E8357A upgrade questions
Caesar Is there any SW you can recommend that will work on my machine? My very old copy of Acronis Enterprise?didn't seem to work. I have used this SW many times on XP without an issue but it was
By
Tom
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#95658
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Re: E4401B No 50MHZ Cal signal
Good job Mike! Sent from my 20" Texas sized iPhone....
By
rpoz28cam
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#95657
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Re: E4401B No 50MHZ Cal signal
Excellent! Good work Michael.
By
Mark Bielman
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#95656
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Re: E4401B No 50MHZ Cal signal
The number one tool of anyone fixing modern electronics should be an ESR meter of the Dick Smith variety. Arguments about about ESR vs capacitive reactance are numerous, but immaterial. When a
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Chuck Harris
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#95655
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Re: E4401B No 50MHZ Cal signal
fantastic!
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amirb
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#95654
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Re: E4401B No 50MHZ Cal signal
Found the problem! C448 had failed short. Many, many thanks to all the guys who contributed to this thread ¨C especially Mark and AmirB. You guys pulled my head out of the rabbit hole with that MUX
By
Michael Williams
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#95653
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Re: HP and Tek CRTs at Stuff Day, April 13th
There's no way I can make it up there myself, but I do have a couple of 85662A IF/display sections that probably will need the CRTs replaced in the next year or two. I don't have the part numbers
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Sean Turner
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#95652
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Re: Are the 5300A and 5300B display sections interchangeability
https://doc.xdevs.com/doc/HP_Agilent_Keysight/HP%205308A%20Operating%20&%20S ervice.pdf Hi Dave, according to Op & Service Manual for 5308A. Specifications "NOTE: Hp5308A is compatable with 5300B
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bill.lauchlan171@...
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#95651
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Re: E4401B No 50MHZ Cal signal
Yes, those are the ones I am using as well. My CLIP is quite hard to read. (poor scans) and my PDF reader cannot search for text. (graphics files I guess) I have simply ignored the test points on the
By
Mark Bielman
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#95650
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Re: Adding options to 8753ES
Useful info there! I¡¯ll look at in more info when I get home tonight. Peter
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Peter Gottlieb
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#95649
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Re: Adding options to 8753ES
You obviously have not seen this page:? https://www.kirkbymicrowave.co.uk/Everything-you-wanted-to-know-about-the-HP-8753-VNA/
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Caesar Valenti
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#95648
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Re: E4401B No 50MHZ Cal signal
Mark, The documents I am using are E4401-90474 ¡°Service Guide, ESA Spectrum Analyzers¡± and the CLIP for ¡°1.5 GHz RF (75 Ohm) E4401-60100. -- Mike From: <[email protected]>
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Michael Williams
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#95647
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Re: E4401B No 50MHZ Cal signal
I dont have the service manual or CLIP for E4401B but I was scratching my head since Mike said the VCC for VCO comes from a MUX. I am sure I have never seen such a thing and it would be a bad practice
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amirb
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#95646
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Re: E4401B No 50MHZ Cal signal
Ah, Thanks Mark ¨C that makes more sense. Now, I just have to figure out why 2nd_VCO_Vcc is showing as 0 volts. Sounds like something in the local power supply for the 2nd VCO. I¡¯ll do some more
By
Michael Williams
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#95645
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Re: E4401B No 50MHZ Cal signal
Michael, I see what you are talking about but you are misunderstanding the purpose of that (analog) MUX. It is selecting various analog signals (Vcc, temp, etc) and checking their levels, most likely
By
Mark Bielman
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#95644
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Re: HP 70590A Information wanted part of HP 70000 / MMS
Hi I totally agree with you value is in The rear connector and any relay it might have ?20 max
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Paul Bicknell
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#95643
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