Replace Neon NE-2 with Zener in 141T PSU?
Hi All, I have recently acquired an HP-141T with the 8554B and 8552B plugins. Over the past month, the fuses in the plugins have blown three times. I've heard this can be an indication of an issue
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Elliott Li
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#84187
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Re: HP 8566B / 8568B bus interconnect cable
What sort of problems are you looking to have with it? It is simply a parallel connection at HSWP In/Out, Pin 44, wire is white with black/green tracer. Connector is $15 outside world option (not
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czelusniakd
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#84186
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Re: HP 8566B / 8568B bus interconnect cable
I have an HP 8566B working using a 85662-60220 cable. What are the failure symptoms when you use this cable on your 8566? -rastro
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rast tro
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#84185
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Re: HP 8745ES
You might get more help if you provide the proper model number. I assume it is an 8714ES.
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Caesar Valenti
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#84184
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Graticule Brightness Adj for the HP-8562A
Hello group. I did not get any replies to my question below and I am wondering if anyone knows the answer and has a moment to reply. Thank you. Gedas, W8BYA Gallery at http://w8bya.com Light travels
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Gedas
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#84183
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USB Power Probe Calibration software
I have acquired an in-calibration U8485A opt 200 USB thermocouple power sensor and a way out of certified calibration U2001H USB diode power sensor. I also have the latest N1918A Power Panel (free
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pbbob426@...
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#84182
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Re: OT: Datron or Wavetek Manuals
Hi Dave, A good number of years ago I acquired an older, used, Wavetek calibrator. I don¡¯t remember the model number off hand, but it didn¡¯t come with a manual. I tried all the normal channels to
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ken chalfant
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#84181
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Re: 8595E suddenly faulty
As to frequency range issue on your other S/A. If you have a signal generator or other source use something like a mini-circuits mixer and look at the difference frequency Alternatively get one of the
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Scott McGrath
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#84180
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Re: OT: Datron or Wavetek Manuals
Thanks Ken, Sad to say, but that User manual is incomplete. Chapters 7 & 8 have been redacted. Dave Sent: 11 July 2017 23:14 To: hp_agilent_equipment Subject: Re: [hp_agilent_equipment] OT: Datron or
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David C. Partridge
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#84179
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Oscilloscope 1707b transistor 1854-0320
hello i serch transistor equivalent or similar 1854-0320 for EAT group oscilloscope hp1707b thank for replay mirco
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rosanna
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#84178
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HP 8745ES
I have a problem with this unit. I have not used it for some time now but it was working fin then. But now when I switch the unit. the trace is not good and has large parts in it where it win not on
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Paul Swift
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#84177
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Re: HP attenuator O-rings
http://catalog.precisionassoc.com/category/precision-associates-inc-o-rings There would be a choice of material but these seem to be what was needed. You have to ask them for a quote and the unit
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Dan Rae
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#84176
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Re: HP attenuator O-rings
Dan, Do you recall what the cost was on these and how many you had to buy? Also did you have a choice of material? Thank you, Sam W3OHM
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Sam Reaves
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#84175
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Re: HP attenuator O-rings
Dan, Do you recall what the cost was on these and how many you had to buy? Also did you have a choice of material? Thank you, Sam W3OHM
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Sam Reaves
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#84174
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Re: OT: Datron or Wavetek Manuals
Greetings, The below included link may well get you started. Regards, Ken https://testworld.com/wp-content/uploads/2014/08/user-manual-datron-wavetek-4808-multifunction-calibrator.pdf
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ken chalfant
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#84173
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OT: Datron or Wavetek Manuals
Hi folks, I'm looking for a complete set of User and Service Manuals for the Datron/Wavetek 4808 calibrator. In addition to the basic calibrator I also want manuals for Option 60 (aka Datron 4600
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David C. Partridge
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#84172
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Re: 8595E suddenly faulty
Hi Adri, In the 8594E, I can check the power supply voltages on the A16 boards, there is 4 test points for 5v, +12v, +15v and -15v. May be it is the same with your SA? Roland F8CHK
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Roland Etienne
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#84171
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Re: 8595E suddenly faulty
thanks Scott and thanks Hermann for your advice yes I got the service manual and I'm trying to collect the info for the troubleshooting Searching the Web I found a very limited number of faulty YTO
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alfa beta
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#84170
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Re: 8594E power supply
Interesting.....yes please, do tell us where to find them :-)) Alan G3NYK
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Alan Melia
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#84169
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Re: 8594E power supply
For all of you with the 859X series portable spectrum analyzers, here is some information that may be useful. Earlier versions of the analyzers used a power supply which was designed and made outside
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pianovt
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#84168
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