| Products > Test Equipment |
| Cloning the HP3325A Option 002 - HV Output |
| << < (14/18) > >> |
| SilverSolder:
--- Quote from: AlfBaz on November 05, 2020, 04:09:20 pm --- [...] In the mean time I'm looking at using newer current feedback opamps, in particular the THS3491, 900MHz 500mA output. [...] --- End quote --- That might make a good basis for a "hot rod" high voltage option board! :D |
| AlfBaz:
--- Quote from: SilverSolder on November 05, 2020, 06:53:43 pm --- --- Quote from: AlfBaz on November 05, 2020, 04:09:20 pm --- [...] In the mean time I'm looking at using newer current feedback opamps, in particular the THS3491, 900MHz 500mA output. [...] --- End quote --- That might make a good basis for a "hot rod" high voltage option board! :D --- End quote --- That's the idea. Given one of the applications the datasheet mentions is high voltage arb gen output. I'm going for 2 in parallel as it supposed to reduce harmonic distortion I will have to be serious with the board layout on this one :P I'll create a new thread when I make some progress and post a link to it here |
| SilverSolder:
--- Quote from: AlfBaz on November 06, 2020, 02:20:53 am --- --- Quote from: SilverSolder on November 05, 2020, 06:53:43 pm --- --- Quote from: AlfBaz on November 05, 2020, 04:09:20 pm --- [...] In the mean time I'm looking at using newer current feedback opamps, in particular the THS3491, 900MHz 500mA output. [...] --- End quote --- That might make a good basis for a "hot rod" high voltage option board! :D --- End quote --- That's the idea. Given one of the applications the datasheet mentions is high voltage arb gen output. I'm going for 2 in parallel as it supposed to reduce harmonic distortion I will have to be serious with the board layout on this one :P I'll create a new thread when I make some progress and post a link to it here --- End quote --- sounds like fun! :D |
| Klaus Butzmann:
--- Quote from: TERRA Operative on August 05, 2020, 02:36:29 am ---Outbound international shipping from Japan is still shut down, still waiting for things to start moving again. Will make more updates when I have new news. --- End quote --- Great project, I have two 3325 but both without HV-Option. Are the PCBs or Kit still available? Is it expensive to ship to Europe / Germany? It seems China --> Germany is almost "free", PCBs, items, modules and shipping for free or 1-2 Euro. Thank you Klaus |
| TERRA Operative:
I haven't made any kits etc yet as Covid hit right as I was about to do so, which severely limited international shipping from Japan. I have a bunch of files so you can order PCB's and parts and make one yourself though: https://drive.google.com/folderview?id=1l8sT5sR7wLVCqZOov9T9yXTmKLvo_4Qv |
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