Re: Query about 40 GHz sig gens
Paul - Mine is all in one large package. The multipliers are internal. It has an SMA for the basic generator up to 26 GHz, as I recall and WGs for the X2 an X3 outputs. All leveled of course. 73 -
By
Mike Feher
·
#120261
·
|
Re: How do I use these PSU output covers?
Mine is a bit different - the feedback terminals are not under the cover, but elsewhere on the back. I would have expected Agilent to link them via a resistor (say 100 ohm), so there's always
By
Dr. David Kirkby, Kirkby Microwave Ltd
·
#120260
·
|
Re: Replacing missing button cap(s) - HP 339A
In message <fee9c335-a61c-f573-993b-6d09a4bae288@...>, Dave McGuire <mcguire@...> writes Indeed! I am reminded of this following comment by Daniel Gooch on Isambard Kingdom Brunel
By
tony sayer
·
#120259
·
|
Re: Query about 40 GHz sig gens
HP 70340A option Z40 but no I/Q input.
By
jfphp
·
#120258
·
|
Re: Query about 40 GHz sig gens
Hi Mike Just one question is your Gigatronics generator for 75 Ghz an external multiplier? As I have the Gigatronics frequency extender 875 that also goes to 75 Ghz Jim Regarding Anritsu I have
By
Paul Bicknell
·
#120257
·
|
Re: HP8011A Pulse Gen w/ Burst Mode
Hello! I have a strange problem with my HP8011A Pulse Gen. It has a push switch behind the attenuator push switches and this "extra" switch has a mechanical linkage arm that is loose. I cannot see
By
Jeff Kruth
·
#120256
·
|
Re: 54615B Agilent Scope Amplitude Low When Measuring 120V AC
All very interesting input. I've only measured the hot side of an AC plug a few times in my years. This most recent time was to show someone what 60Hz from an outlet looks like for real. I don't
By
Bostonman <bostonman73@...>
·
#120255
·
|
Re: Query about 40 GHz sig gens
I have a Gigatronics generator that goes up to 75 GHz. It does sweep but no I/Q outputs. I would think even now that would be difficult over a wide frequency range. You may have to do that externally
By
Mike Feher
·
#120254
·
|
Query about 40 GHz sig gens
I am looking for a 40 GHz sig gen. Do not need sweep. Would like basic internal modulation capabilities and I/Q inputs if possible. Any recommendations for something affordable? I have seen a lot of
By
Jim Schatzman
·
#120253
·
|
Re: Sample preparation for Impedance Analyzer
Vladan, what frequency is this test fixture used up to? I assume its up to 1GHz? Pete (another one) G4GJL [email protected]> wrote:
By
Pete_G4GJL
·
#120252
·
|
Re: Sample preparation for Impedance Analyzer
Thanks Vladan; I think the hole is for the T connector to poke through to make contact with the top of the APC7 adapter. The donuts are called springs in the pats list and there are only two sizes.
By
peter bunge
·
#120251
·
|
Re: Sample preparation for Impedance Analyzer
Hi Peter, No, I have not used this fixture. It appears that it can accommodate two sizes of DUT. The rings look like dielectric spacers used to create a 50 Ohm line with the hole used for centering
By
pianovt
·
#120250
·
|
Re: New member intro
The 3456A is System-II. For an easily-Googlable example of a System-I enclosure, look up the H
By
Dave McGuire
·
#120249
·
|
Re: New member intro
No, I'm not sure.? They were loose in a bag with no identification. They look just like the ears on the 3456A meter which has handles and ears already installed. Is the 3456A meter a HP System-II
By
Chris Wilkson
·
#120248
·
|
Re: New member intro
Are you sure they're actually HP System-II ears? Also, don't forget that there are two types of ears for System-II enclosures: one for use with handles, and the other without. -Dave -- Dave McGuire,
By
Dave McGuire
·
#120247
·
|
Re: Removing the Adhesive From Hell
I recommend d-limonene.? It's orange peel extract and it's both a very good solvent for all kinds of glue.? It will take magic marker off hard surfaces.? If you buy the "Food-grade" version, you
By
W1RS
·
#120246
·
|
Re: 54615B Agilent Scope Amplitude Low When Measuring 120V AC
If you use standard X10 'scope probes, one way to measure something like AC mains is to use both 'scope channels, set to ADD with one of the channels inverted. This then gives a single trace on the
By
Mike
·
#120245
·
|
Re: 54615B Agilent Scope Amplitude Low When Measuring 120V AC
One thing about Neils post, the "earth" lead on the 'scope probe is not their for safety. It's just for signal fidelity. The resistance and current rating of the lead is not adequate to provide
By
Robert G8RPI
·
#120244
·
|
Re: How do I use these PSU output covers?
I have a couple of these supplies. When I'm using thin cables I bring them out of the slots on the lower face of the cover (I also use remote sensing with thin cables). If you don't want remote
By
Peter Hamilton
·
#120243
·
|
Re: How do I use these PSU output covers?
drkirkby@...> wrote: Oops, I forgot to attach one of the photos. -- Dr. David Kirkby, Kirkby Microwave Ltd, drkirkby@... https://www.kirkbymicrowave.co.uk/
By
Dr. David Kirkby, Kirkby Microwave Ltd
·
#120242
·
|