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 Ω) 350C
Attenuator set (600 Ω) 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?
- Cesium frequency standards 5090A
- Off-air 60 kHz frequency standards
- Off-air 200 kHz frequency standards
- Off-air GPS frequency standards
- Quartz frequency standards 105A, 105B
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 Test Kit 41951A,?
- Test Fixture Adapter 16099A
- Test Fixture 16034G, 16034H, 16047A, 16191A, 16192A, 16193A, 16093B, 16194A, 16452A,
- Test Head 4291B
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.
  - 41900A, 41901A
- 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)
  - APC-7 Connector Repair Kit 11591A
  - Binding post 16093A, 16093B
  - DC voltage bias accessory 16200B,
  - Lead components 16092A
  - Material 16453A, 16454A
  - SMD? 16192A, 16194A, 16196A, 16196B, 16196C, 16196D, 16197A, 16198A
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

Re: Spring loaded Old Style Front Panel Buttons

#73899

Hi Martin,

The dimensions are critical, but easily done with a
pair of scissors and an example spring.  I made one
by coloring in the spring stock with a magic marker
pen, and carefully scribing the outline of the example
spring.  I then snipped it out using a pair of electrician's
scissors.... and learned about the serrated edge.  I
ground the serrated edge from the spring with a diamond
sharpening stone.

The metal in an automotive "feeler gauge" has the
proper temper.

Somewhere in this group's archives is information about
the proper thickness, and size.

-Chuck Harris

Martin.Hepperle@... [hp_agilent_equipment] wrote:

Show quoted text

Hi Chuck,

  thank you for sharing your experience. Indeed I found two of the springs, on the floor but the other one seems to be lost and not inside the box. As an interim solution I might try to make a coil spring. I understand that the length of the spring is critical and must be accurate.

  Regards, Martin

Re: 85685A in standalone mode and how it operates with the voltage input from SA

[email protected]

#73898

Vladan,

??????????????? thanks for the information that makes more sense from the description.

I guess I could also have checked the schematic for the 8568B. since at least that exists.

Tim

Show quoted text

From: "pianovt@... [hp_agilent_equipment]"
To: hp_agilent_equipment@...
Sent: Thursday, February 25, 2016 7:56 PM
Subject: [hp_agilent_equipment] Re: 85685A in standalone mode and how it operates with the voltage input from SA

Tim,

HSWP is not an analog signal. It's one of the digital control lines on the 8566/8568 bus. Pulling the line low stops the analyzer sweep. This line is not normally available to the user, but for the preselector system it was brought out through a connector on an adapter that attached to the bus connector.

Vladan

>I had always assumed that the SA and Preselector used both HPIB and analog hswp voltage to coordinate tracking of filter.

Re: Spring loaded Old Style Front Panel Buttons

[email protected]

#73897

Hi Chuck,

thank you for sharing your experience. Indeed I found two of the springs, on the floor but the other one seems to be lost and not inside the box. As an interim solution I might try to make a coil spring. I understand that the length of the spring is critical and must be accurate.

Regards, Martin

Re: Weinschel step attenuator gets stuck

#73896

Hi Rastro,

many thanks for coming back on the HP8593E!
So, you actually can change the leveling by entering new leveling information? I had a brief look at the calibration manual and I did see the sheets where to note down the measured levels. But I didn't find out what to do with those.
I wonder if these measurements can be done with a little software via GPIB. Should be a lot more convenient.
I have just uploaded a screenshot of the noise floor in the PHOTOS section, folder DG8SAQ.
This was measured right after Instrument Preset.
Can you please have a look if your noise floor looks similar, particularly that of the highest band in comparison to the previous ones. Could you possibly post a screenshot of your instrument's noise floor?
Btw, where can this leveling info be read out or entered into the instrument? A page number in the manual would be of great help.

>About a month after purchase it went blind - backup battery died.
Oh dear. I had assumed, my battery has long been dead without effect. It was last serviced in 1997. Is this a NiCd battery?
The battery of my sweeper was dead, too, and the electrolyte was seeping out. I had taken the sweeper completely apart right after purchase, because I had to wash all components with ethanol to get rid of strong cigarette smell. The beast apparently came from the German army, which is a bunch of heavy smokers.
So, I spotted the seeping battery and took it out without replacing it. I found it only buffers the GPIB address memory and I had no problem using the factory preset address only.

I had assumed that the HP8593E would work in similar fashion without battery. I guess, I'll have to take it apart soon after all.

Best regards,
Tom DG8SAQ

Re: 85685A in standalone mode and how it operates with the voltage input from SA

#73895

Tim,

HSWP is not an analog signal. It's one of the digital control lines on the 8566/8568 bus. Pulling the line low stops the analyzer sweep. This line is not normally available to the user, but for the preselector system it was brought out through a connector on an adapter that attached to the bus connector.

Vladan

Show quoted text

I had always assumed that the SA and Preselector used both HPIB and analog hswp voltage to coordinate tracking of filter.

85685A in standalone mode and how it operates with the voltage input from SA

[email protected]

#73894

I was trying to understand the 85685A preselector better thinking it might be useful as a tuneable preamp without the SA.

I have one which works but is a bit flakey probably due to sticky relays and at some stage will likely try to fix it. Unfortunately detailed repair/schematics etc was never released.

I had always assumed that the SA and Preselector used both HPIB and analog hswp voltage to coordinate tracking of filter.

The documents say:

"The HSWP line enables the preselector to stop the spectrum analyzer sweep momentarily in order to perform other functions. Once these functions are completed, the sweep continues. This allows the preselector to continue to sweep in sync with the spectrum analyzer."

I assume that preselctor gets messages about the sweep range from the SA and then uses the hswp voltage from the SA to track the SA in realtime.

That is, it knows the voltages for start and end of sweep and gets told what frequencies those points correspond to, depending on user settings.

If it is preselector is changing ranges in mid sweep, then it must overide/overdrive the voltage sweep as described above??

Does anybody know if this is how it works?

The programming manual does not mention the HSWP line so hard to know if you can program frequency ranges and then have a voltage controlled swept filter?

Interested if anybody understands this and could share here.

Thanks,

Tim Hughes

Re: BRIGHT Replacement LCD for 8753/8720 VNAs with dim LCD displays

Steve

#73893

开云体育

Hello Ed,

I would like to have information about the keyboard and display you have used with the 8753D. Thanks.

Steve, K8JQ

On 2/25/2016 1:27 PM, 'WA5SWD@...' wa5swd@... [hp_agilent_equipment] wrote:

Show quoted text

Another option with the HP8753D is to use an external display, a fairly common PC display.

I have used one for several years, and an external keyboard as well.? Both are easily available

as PC items, older and inexpensive.? The PC keyboard takes most of the work out of labeling

the display so the printed display is much better for your record keeping.

Back to the PC video display.? Look at your 8753D manual and note the frequency of the sweep.

It is lower than the spec's of many video displays so match this when you choose one.? Also check

which of the three colors carries the sync signal.? That is critical.

Naturally you have to match the connectors for all external accessories.? Connect everything and look

at the display.? It probably it needs the Horizontal width adjusted.? Display a Smith Chart and adjust

the width until it is round.? Easy!

I can go check which display and keyboard I am using if there is any interest in this addition.?

?

Ed Lawrence WA5SWD
Physical Address: 93 Spring Haven Dr.,
Oldtown, ID 83822
Mailing Address: Box 313 Priest River, ID 83856
Cell 970-481-4491 Home 208-437-1378

On Wednesday, February 24, 2016 7:54 PM, "ovidiu.popa@... [hp_agilent_equipment]" wrote:

?

Unfortunately the SimmConn kits are not designed to replace the 8753D/E displays.

Re: BRIGHT Replacement LCD for 8753/8720 VNAs with dim LCD displays

Dr. David Kirkby (Kirkby Microwave Ltd)

#73892

<hp_agilent_equipment@...> wrote:

Another option with the HP8753D is to use an external display, a fairly common PC display.

Naturally you have to match the connectors for all external accessories.? Connect everything and look

at the display.? It probably it needs the Horizontal width adjusted.? Display a Smith Chart and adjust
the width until it is round.? Easy!

I can go check which display and keyboard I am using if there is any interest in this addition.?

I believe the 8753D uses a CRT - not an LCD.

I'm 99% sure both the 8720D and 8753ES support external displays, but I would like the internal ones to work better. I'm just not sure if mine are fault, or my expectations are too high.

My 4291B impedance/material analyzer looks very similar to the 8753 / 8720 series, and is of the same sort of era, but the display is much better on that. But the 4291B, despite looking quite similar to an 8753, was not developed in the same division of HP, so they might well use different screens. The 8753s were developed in the USA, whereas the 4291B was developed in Japan.

Dave

Re: HP 16505a and 16500b/c scsi interface

#73891

On Wed, Feb 24, 2016 at 9:20 PM, Glen Slick <glen.slick@...> wrote:

Just grab the FuturePlus FS2230 / FS2232 files:

 (16700)
 (16500)

The 16700 files (DISK1.DAT, INDEX.TXT, INFO.TXT) need to be copied to
a floppy and then you need to do a software installation from the
files on the floppy.This is an example of what you can see in a listing window using the
FuturePlus config and IA tools with an E2423A SCSI Bus Preprocessor on
a 16700 series logic analyzer. I truncated most of the columns from
the listing window and the output is probably still too wide to
display correctly in email. I captured this today from the start of a
bus trace while looking into some SCSI controller/device issues.

State Number    Time           FUTUREPLUS SYSTEMS c 1999
  DATA    PHASE
Decimal         Absolute       Phase   SCSI mnemonic U3/160M  REV 1.0
  Hex     Symbols
____________    ___________    ______________________________________
  ____    ___________

                   0 s      Arbitrate ID=None
  ST_DATA_OUT
             584.000 ns     Arbitrate ID=07
  ST_DATA_OUT
             600.000 ns     Arbitrate ID=07
  ST_DATA_OUT
               4.364 ms     Select ID=00
  ST_DATA_OUT
               4.405 ms     SDat_O 81H   DBP=1
  ST_DATA_OUT
               4.406 ms     Commd  Start/Stop
  001B    COMMAND
               4.408 ms     Commd  Lu=0
  COMMAND
               4.409 ms     Commd
  COMMAND
               4.410 ms     Commd
  COMMAND
               4.411 ms     Commd  Make Unit Ready
  COMMAND
              5.154 ms     Commd
  COMMAND
              5.277 ms     Status Check Condition
  STAT
              5.489 ms     Msg_in Command Complete
  MSG IN
              5.490 ms     Bus Free
  MSG IN

              6.448 ms     Bus Free
  ST_DATA_OUT
              6.452 ms     Arbitrate ID=None
  ST_DATA_OUT
              6.452 ms     Arbitrate ID=07
  ST_DATA_OUT
              6.452 ms     Arbitrate ID=07
  ST_DATA_OUT
              6.453 ms     Select ID=00
  ST_DATA_OUT
              6.455 ms     SDat_O 81H   DBP=1
  ST_DATA_OUT
              6.456 ms     Commd  Start/Stop
  001B    COMMAND
              6.457 ms     Commd  Lu=0
  COMMAND
              6.459 ms     Commd
  COMMAND
              6.460 ms     Commd
  COMMAND
              6.461 ms     Commd  Make Unit Ready
  COMMAND
              7.144 ms     Commd
  COMMAND
              7.267 ms     Status Good
  STAT
              7.480 ms     Msg_in Command Complete
  MSG IN
              7.480 ms     Bus Free
  MSG IN

Re: BRIGHT Replacement LCD for 8753/8720 VNAs with dim LCD displays

[email protected]

#73890

Another option with the HP8753D is to use an external display, a fairly common PC display.

I have used one for several years, and an external keyboard as well.? Both are easily available

as PC items, older and inexpensive.? The PC keyboard takes most of the work out of labeling

the display so the printed display is much better for your record keeping.

Back to the PC video display.? Look at your 8753D manual and note the frequency of the sweep.

It is lower than the spec's of many video displays so match this when you choose one.? Also check

which of the three colors carries the sync signal.? That is critical.

Naturally you have to match the connectors for all external accessories.? Connect everything and look

at the display.? It probably it needs the Horizontal width adjusted.? Display a Smith Chart and adjust

the width until it is round.? Easy!

I can go check which display and keyboard I am using if there is any interest in this addition.?

Ed Lawrence WA5SWD
Physical Address: 93 Spring Haven Dr.,
Oldtown, ID 83822
Mailing Address: Box 313 Priest River, ID 83856
Cell 970-481-4491 Home 208-437-1378

On Wednesday, February 24, 2016 7:54 PM, "ovidiu.popa@... [hp_agilent_equipment]" wrote:

Unfortunately the SimmConn kits are not designed to replace the 8753D/E displays.

Re: Weinschel step attenuator gets stuck

#73889

Hello Tom,

I also have a HP8593E - a little over a year now.? I really like it.? About a month after purchase it went blind - backup battery died.? I'm just glad it was not a blown front end.? Anyway I had to re-accomplish the leveling calibration points - over 100 points.? In retrospect, when I first got it , I should have gone through the procedure that records all these points then it just would have been a matter of reentering them from a hard-copy record.?

Regards

rastro

On Thursday, February 25, 2016 8:45 AM, "iphi@... [hp_agilent_equipment]" wrote:

Hi Ian,

many thanks for the warm welcome. Now it's over with being incognito ;-)
I'm trying to get into the high GHz field using high notch second hand HP equipment.
Here's my complete HP inventory for the records:
HP425A (excellent uV meter with valves, that I could rescue from junk and fix it successfully)
HP3430A (DVM, also rescued from junk, nice, but a bit bulky, not used lately)
HP34401A (impressive 6.5 digit multimeter, purchased recently)
HP8350B+HP83529A (cool sweeper 10MHz...20GHz, purchased recently. I'm using it a lot. Quite instructive to see how various coax cables behave at 18GHz.)
HP8593E (my latest purchase, 26.5GHz SA to replace a borrowed HP8591A).
I might need advice on the HP8593E soon when I have time to take care. I have the impression that the highest band (19GHz...26GHz) shows 10dB to low amplitudes, verified with the sweeper as signal source up to 20.4GHz and double-checked against a Gigatronics power meter, which nicely matches the HP83529A output power display within a few tenths of a dB). The noise floor of that band displays 5dB lower that that of the previous band. I would have expected it to be 5dB higher than that of the previous band as harmonic mixing gets increasingly less efficient at higher harmonics. I wonder if this can be fixed with a software setting.

Best regards,
Tom DG8SAQ

Re: Part Needed

#73888

Joe, drop me a private post. If you can wait 3+ weeks until I can access my lab. Ill look to see if I have any AVANTEK GPDs of the correct spec. Ill send you one free if I do....Im really not certain if I have any of them left.

Im on holiday (vacation) in Malaysia at present and home is UK

Pete

G4GJL

Wanted: spare internal 10 dB pad for HP 8562A A9 input attenuator

f1gwr

#73887

Anyone knows how to get?at decent price?a working order 22 or 26.5 GHz 10 dB glass replacement pad (so-called "Attenuation Card"), that's found in the 70 dB A9 input step attenuator of my 8562A SA?

Several part numbers, electrically matching A9 may be found:

5086-7371

5086-7783

5086-5783

5086-7796

5086-7822

5086-7842

8340-60175

8673-60043

8673-60044

33321-60038

33321-60039

33321-60057

33321-60058

33321-60061

33321-60080

83595-60019

85660-60301

HP8495K

HP 33321D/K/RF/RG/RU/RV/T

HP 33323K

N4413-80004

So I'm just looking for that 10 dB pad, not necessarily a $100-300+ complete assembly.

Please note: 18 GHz 10 dB pads mechanically don't fit.

Re: Weinschel step attenuator gets stuck

#73886

Re: Weinschel step attenuator gets stuck

#73885

Hi Rastro,

many thanks for the very informative links! From what I can tell, the Weinschel attenuators are mechanically absolutely identical with the HP ones, either one builts in license from the other or all come from the same source.

Best regards,
Tom

Re: Need HP34401A GPIB help

#73884

Many thanks for helping me on the syntax. Works great!
Somehow, I thought nothing ought to follow the question mark...

Re: HP3326A Noisy fan

#73883

Hi Gary,

I had a similar problem with a HP5335A counter. What I did was to design a circuit board and place 10 series resistors on it, each 15 ohm, 0.25 W. These resistors were placed in series with the DC fan. I mounted the board inside the unit on the right side with four screws.

Perfect, nice and quiet.

G?ran

Re: HP 3709B Constellation Analyzer

Dave Brown

#73882

Show quoted text

----- Original Message ----- 
From: "f1gwr f1gwr@... [hp_agilent_equipment]" <hp_agilent_equipment@...>
To: <hp_agilent_equipment@...>
Sent: Thursday, February 25, 2016 9:28 PM
Subject: Re: [hp_agilent_equipment] HP 3709B Constellation Analyzer

A bit late but if you didn't find yet here's one:

A the related HP Journal:

Link is valid on a 30 days since last download basis. Later just drop a request direct to my email.

Christian

Le 21 nov. 2015 ??? 17:48, starmux64@... [hp_agilent_equipment] a ???crit :

I have acquired one of these in good condition and apparently working. I have not been able to find a Manual for it online.  Before I try powering it up, has anyone got a .pdf Manual that they can send me please?

It was used to display constellation patterns of digital radios with distortion measurements and is described in HP Journal of July 1987.  It needed a high impedance interface kit 15709A which I don't have.  It looks too good to scrap so I wondered if it had any other general purpose use.

Steve

Re: HP 3709B Constellation Analyzer

#73881

Bonjour Christian

Merci beaucoup pour le manual et journal.

Cordialement

Steve

Show quoted text

From: "f1gwr f1gwr@... [hp_agilent_equipment]"
To: hp_agilent_equipment@...
Sent: Thursday, February 25, 2016 8:28 AM
Subject: Re: [hp_agilent_equipment] HP 3709B Constellation Analyzer

A bit late but if you didn't find yet here's one:

A the related HP Journal:

Link is valid on a 30 days since last download basis. Later just drop a request direct to my email.

Christian

Le 21 nov. 2015 à 17:48, starmux64@... [hp_agilent_equipment] a écrit :

?

I have acquired one of these in good condition and apparently working. I have not been able to find a Manual for it online.? Before I try powering it up, has anyone got a .pdf Manual that they can send me please?

It was used to display constellation patterns of digital radios with distortion measurements and is described in HP Journal of July 1987.? It needed a high impedance interface kit 15709A which?I don't have.? It looks too good to scrap so I wondered if it had any other general purpose use.

Steve?

Re: HP 3709B Constellation Analyzer

f1gwr

#73880

A bit late but if you didn't find yet here's one:

A the related HP Journal:

Link is valid on a 30 days since last download basis. Later just drop a request direct to my email.

Christian

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Le 21 nov. 2015 à 17:48, starmux64@... [hp_agilent_equipment] a écrit :

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I have acquired one of these in good condition and apparently working. I have not been able to find a Manual for it online.? Before I try powering it up, has anyone got a .pdf Manual that they can send me please?

It was used to display constellation patterns of digital radios with distortion measurements and is described in HP Journal of July 1987.? It needed a high impedance interface kit 15709A which?I don't have.? It looks too good to scrap so I wondered if it had any other general purpose use.

Steve?

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