Products > Test Equipment
Functional comparison of R&S RTB2000, Siglent SDS2000X and Keysight DSOX1000
RBBVNL9:
@ PeDre
--- Quote ---I have played around with the RTB2004 XYZ mode for some time,
--- End quote ---
My own experiments largely align with yours.
* In analogue mode, it seems from min to max channel values there are four equal ‘zones’ in which brightness goes from low to high.
* In digital mode, the threshold can be set from -100 to +100 (different from the RTM) but value 0 puts the threshold at the minimum channel value (next to negative overload) and other values dont change this behavior. Having this said, this is not a claimed or documented feature, so we should not complain. After some experimentation it’s useful for those that need it.
But should R&S (in a future firmware upgrade?) ever introduce this function to the RTB, the above things need to be ironed out for sure - even if that might not be difficult for them to do. Probably low hanging fruit (and they are already written the UI code for other devices using the same software platform...)
Also, if they do so, it would be great if a math channel can be selected as Z source. That way the user can 'prepare' the signal in a way fitting the purpose. (Typically, in scopes that call this feature 'blanking', a positive value dimes the screen, and those that cal it 'intensity control', a positive value makes the screen bright. Using math can make the user make it behave anyway he wants).
RBBVNL9:
Now posted the next video, which is on user interface and customization (Episode 2). I also updated the functional comparison documents with lots of additions and a couple of changes and corrections, thanks to the input on this forum.
https://youtu.be/T_A3TPn-2IU
blurpy:
That's the link to youtube studio and not the video for viewing ;)
RBBVNL9:
--- Quote ---That's the link to youtube studio and not the video for viewing ;)
--- End quote ---
Eh, yes. :-[
Video is here (really):
https://youtu.be/T_A3TPn-2IU
2N3055:
--- Quote from: RBBVNL9 on January 15, 2022, 03:46:21 pm ---
--- Quote ---That's the link to youtube studio and not the video for viewing ;)
--- End quote ---
Eh, yes. :-[
Video is here (really):
https://youtu.be/T_A3TPn-2IU
--- End quote ---
An error with the 10Bit mode. SDS2000X+ is limited to 100MHz in 10Bit mode. Not 10MHz or 20Mhz.
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