Re: 8444a opt H39
You need 8444A Option 59 for it to work with the 8568A/B. None of my
manuals for the 8444A refer to an option 39.
<hajnalkav@...> wrote:
By
halifaxham
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#9292
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HP 209A pwr supply ?
Some how I lost the URL for the site for HP discontinued product
manuals. I just got a dead HP 209A and need to get it going. It appears
that one of diodes near Q2 has shorted and toasted 2 or 3
By
Hank WD5JFR
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#9291
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8444a opt H39
what is opt H39?
It seems that this goes up to 1500 MHz.
WOuld like to use it with Hp 8568A
Armin, ZL1KMN
By
hajnalkav <hajnalkav@...>
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#9290
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HP54504 Scope CRT
Well, I thought I'd broken the CRT but is turns out that it was just a
protective tinted glass overlay attached to the CRT with double sided sticky
tape.
Two Questions:
1) Is this just to keep
By
Tom Dawson
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#9289
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Re: Specs for two SMA-style HP programmable attenuators?
I suspect, as with makers of other things like transistors where there are process
variabilities, HP made the attenuators and then, during final test, graded them. Some might,
for example, have
By
J Forster <jfor@...>
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#9288
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Re: Specs for two SMA-style HP programmable attenuators?
Hi Dave,
I have a manually operated attenuator HP 8494A, 11 dB
in 1 dB steps. It is spec'd at 4 Gig but it easily
makes up till 10 Gig as I've verified.
Cheers,
Harke
--- Dave
By
Harke Smits
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#9287
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Specs for two SMA-style HP programmable attenuators?
I have a quantity of two internally-numbered HP attenuators.
33311-60027
33311-60049
I have tested them and confirmed they are both 0-70dB in 10dB steps.
The attenuation accuracy is consistent with
By
Dave <emailw8nf@...>
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#9286
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HP/Agilent 437B Power Meter Service Sheets
Hi, I still have need for the Service Sheets for the 437B Power Meter.
There are 7 additional sheets that are part of the Service Manual that
are not on the Agilent Web Site. A couple of people sent
By
Rich Gill
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#9285
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Re: 8660c HPIB programming question
Are you sure it's not set to Talk-Only mode? Sometimes that is implemented
on a DIP switch that's hidden on an internal PC board. Sometimes those DIP
switches are bad.
Most HP signal generators
By
John Miles <jmiles@...>
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#9284
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8660c HPIB programming question
Hi,
does anyone have info on the 8660c programming model?
Equipment has option 005/100 HPIB.
I have the operating manual that goes till p3.20 just were it
gets interesting - i need some example for
By
Christophe Huygens
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#9283
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A3 YIG Source for an 8752A
Greetings all,
I have an 8752A network analyzer with a failed 08753-60084 A3 YIG
Source assembly S/N 13563 (refurb P/N 08753-60003 or 08753-69003)
which as far as I can tell is also used in the
By
freo12000 <mi-biz@...>
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#9282
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HP 8752/53 Carcass
Anyone has a carcass from a 8753C or 8752A/B/C laying around ? missing
parts are ok, im mainly interested in the backpanel, frame and mechanics
contact me at microwaveengineer1968@... if you got
By
microwaveengineer1968 <microwaveengineer1968@...>
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#9281
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Re: Ebay madness Read and laugh !
8568 are nice especially the noise floor is pretty darn good and they have gotten cheap, im really thinking about probably snatching this one and get a display for it just to have something that goes
By
lothar baier <microwaveengineer1968@...>
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#9280
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Re: Ebay madness Read and laugh !
Yeah, that's not that bad for a clean late-production 8568B with all of its
feet and intact cal seals from Agilent. It is most likely OK, and hey, at
least the seller tried to show it doing
By
John Miles <jmiles@...>
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#9279
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Re: Ebay madness Read and laugh !
Industrial Liquidators has been around since at least 1979. They sold stuff
out of Rockwell and other LA aerospace companies, last seen. Everything
from tools to hydraulics to test stations to
By
J Forster <jfor@...>
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#9278
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Re: Ebay madness Read and laugh !
160178330839
another good one, anyone in the market for a 430C powermeter only $1200
Matt <rmc321@...> wrote:
Looks like a good buy for someone interested in a 20MHz
By
lothar baier <microwaveengineer1968@...>
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#9277
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Re: Ebay madness Read and laugh !
good joke :)
well we know that the calibrator works on this one, the price isnt really that bad, its at least in the ballpark for 8568 analyzers, what really gets me is if a guy like rgbuys puts up
By
lothar baier <microwaveengineer1968@...>
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#9276
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Re: Ebay madness Read and laugh !
Looks like a good buy for someone interested in a 20MHz oscilloscope
tester :-)
One point of good news is that only the HP 8568B failure light for the
display section is illuminated; because there is
By
Matt Corbett
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#9275
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Re: Ebay madness Read and laugh !
How about the testing done on this one?
290185299563
By
marks twotoe.com <marks@...>
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#9274
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Re: HP YIG Oscillator pin out.
cant open the attachments, email them to microwaveengineer1968@... rather than sending them trough the newsgroup
Noris Battaino <iw3sgg@...> wrote:
--- lothar baier
By
lothar baier <microwaveengineer1968@...>
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#9273
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