| Products > Test Equipment |
| Keysight 3000T scope 1 GHz(or more) hardware upgrade mod |
| << < (15/27) > >> |
| adranp:
Please bear with me a little more.. The mod is working perfectly but we're trying to give you a nice bonus raising the bar to 1.5 Ghz :) |
| Zucca:
ok, now I can't sleep anymore. Thank you. |
| TheSteve:
Hah - I dream of more bandwidth every night! Anyway, we're working on it and the dream is 1.5 GHz. |
| Netroman:
@TheSteve: Thanks 1000 times for the superiour description and hard work to make this mod possible - also thanks to all the supporters of Steve. I have completed the mod on my MSOX3024T - now with 1 GHz. I used a special rework station to be able to solder the 0603 and 0402 parts (JBC Nase) - no chance with my old Ersa, even with the smallest tips. There was a lot of soldering, but at the end successfull :box: The only problem I have now, is, that the user calibration (I use 4 equal length cables from Telegärtner) fails after about 1/2 min. Though measured Signals look equal on all 4 channels - just slightly difference in measured voltages, which does not matter much for me (but maybe for cal?). Maybe it's possible to figure out, which channel causes the problem - for now, I have no clue. I wonder, if the Serialport gives some hints, where the calibration fails. Nevertheless I'm very happy with my 'brandnew' 1 GHz scope ^-^ |
| TheSteve:
Netroman - I'd say there is an issue with an attenuator stage or the drive signals for an attenuator stage based the PM's you've sent and the data you provided. |
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