Re: 8568B YTO unlocked
Tobias,
Look at page 9-49 in the 8568 service manual (Vol. 4). The section is called "RF Section Analog Troubleshooting".
The problem you describe does not seem to me like it's YTO related. It
By
pianovt
·
#86303
·
|
Re: Found a on line auction selling several HP items Oct 26 end date
I have had a UPS store pack for me only once; the store, in suburban
Minneapolis, did an excellent job with a large tube-type oscilloscope,
getting it to me undamaged. Packaging and shipping to the
By
Jeremy Nichols
·
#86302
·
|
Re: 8568B YTO unlocked
Hi,
the HP8566 and HP8568 spectrum analyzers are two different designs. Both
are well described in
the HP Journals of that time. Quite impressive if you ask me...
G?ran
By
G?ran Krusell
·
#86301
·
|
Re: YIG pinout
[hp_agilent_equipment] wrote:
Ah-HA! Thanks!
-Dave
--
Dave McGuire, AK4HZ
New Kensington, PA
By
Dave McGuire
·
#86300
·
|
Re: YIG pinout
Hi Dave
As far as I have learned, most HP YIGs are pretty similar.
Have a look at the picture here
https://hb9fsx.ch/wordpress/wp-content/uploads/2017/10/20171011_095836.jpg
where you can see a YIG
By
Tobias Pluess
·
#86299
·
|
Re: Found a on line auction selling several HP items Oct 26 end date
LOL.. I was not trying to endorse anyone one. I have had good luck getting equipment from on line auctions. Some on this board, may be close enough to not needing anything shipped.
This auction
By
Carl Gaul
·
#86298
·
|
Re: 8568B YTO unlocked
Calvin,
does that mean the YTO is unlocked during the sweep?
Tobias
By
Tobias Pluess
·
#86297
·
|
Re: 8568B YTO unlocked
Hi,
I have the manual, of course :-)
But I cannot find some info about when the YTO is allowed to be unlocked.
I also have not yet managed to fix the flickering trace. Actually, 'flickering' ist not
By
Tobias Pluess
·
#86296
·
|
Re: Fake fire New
I am sorry, but just saying ..."poor or lazy reporting"... is only sugar coating the facts.
The fact is, the reporter did not confirm his story, so in fact, he (she or it) made up
some of the
By
Richard Solomon <w1ksz@...>
·
#86295
·
|
Re: Fake fire New
As the original poster of this thread, I did not meant this to be political in nature. I just wanted to debunk this shoddy reporting before it caused undue worry. I'm sorry, I should not have used
By
Caesar Valenti
·
#86294
·
|
Re: Found a on line auction selling several HP items Oct 26 end date
Same experience. Shipped an 83712 from NY to CA. Had them pack it. Glad I
insured it. Face plate smashed in.
Pictures of it on the counter @ the UPS store will make the claim
By
bownes
·
#86293
·
|
Re: FS: HP Jornada palmtop computers
Hello,
can I buy these for my retro show?
They will NOT be mistreated, promised!
---
With best regards
Tam HANNA (emailing on a BlackBerry PRIV)
Enjoy electronics? Join 6500 other followers by
By
Tam Hanna
·
#86292
·
|
FS: HP Jornada palmtop computers
Hello--
I'm offering the following HP small (palmtop) computers and accessories.
One HP Jornada 720 with one expansion base: Includes stylus and original battery (needs replacement). This unit
By
Brad Thompson
·
#86291
·
|
Re: Found a on line auction selling several HP items Oct 26 end date
Sort of:
"For shipping, we work with a local UPS franchise. They will pickup
your items the week following the sale and contact you directly to
discuss shipping options and costs, and then you will
By
David DiGiacomo
·
#86290
·
|
Found a on line auction selling several HP items Oct 26 end date
I was looking for some Ham equipment and found a Kansas City based Online auction listing several HP Items.
They will arrange shipping!
HP-8640B:
By
Carl Gaul
·
#86289
·
|
Re: Request for E4406A CLIPs (was Re: E4406A Input Attenuator)
Hi
There are relased clip for the rf unit and the fan controller boards.
At keysight forum it were promissed that the rest would be relased soo-so it exist at keysight!
Tony--please contact
By
hardyhansendk
·
#86288
·
|
HP 3586B LSB/USB sideband tone
I have the subject receiver and have noticed lately that the LSB has a higher pitch than the USB. I assume one of the BFO crystals has drifted in frequency. I looked at the manual and don't see an
By
Jerry Hancock
·
#86287
·
|
Re: 5342A: blown sampler?
Hi,
Your measurements with the diode mode suggest the sampler is OK, digital meters don't use the same amount of current to test resistance as older analogue meters and that's the reason you didn't
By
Gerard Brach
·
#86286
·
|
Re: 3585B Spectrum Analyzer
One thing you can try on contact fingers is a white eraser - usually works
pretty well at removing oxidation
hp_agilent_equipment@...> wrote:
By
Andrew Hakman
·
#86285
·
|
Re: 3585B Spectrum Analyzer
Hi Dave,
So far I've been using contact cleaner for the contacts and basically just giving them a bit of a rub. To the eye it all looks pretty clean but you never know.
Your experience is
By
ve3poa@...
·
#86284
·
|