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| Should buy R&S RTM3K-54PK or Siglent SDS6034 H10 Pro(X)SDS6054A(O)? |
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| nctnico:
--- Quote from: Minki on November 04, 2022, 02:44:16 pm --- --- Quote from: nctnico on November 03, 2022, 11:16:42 am ---I would assume you'd be able to get a loan unit from an R&S dealer in Japan... Unfortunately many Youtube reviews are rather shallow so I really recommend getting test units before committing to buy. I have regretted not doing that in the past; it ended up costing me several k euro because the equipment dealer didn't want to take it back while the unit clearly wasn't delivering what was promised. --- End quote --- :-\ :-\ :-\I don't think that they will loan a unit for a hobbyist............ --- End quote --- I don't see why a dealer wouldn't do that for somebody who is seriously considering to buy a piece of equipment. |
| tautech:
--- Quote from: Minki on November 04, 2022, 02:44:16 pm ---And any one can tell the SDS6000A UI speed? --- End quote --- It's no different to any on the newer Siglent models, SDS2kX Plus, 5kX or 2kX HD. Ever since Siglent has switched to Xilinx, starting with the SDS1202X-E some years back they have been more responsive. https://www.xilinx.com/content/dam/xilinx/publications/powered-by-xilinx/siglent-case-study.pdf |
| nctnico:
The reality is that those Xilinx FPGAs have slow CPUs by today's standards and no GPU for graphics accelleration. In that respect the platform is pretty outdated. The new Rigol HD scope -for example- has a Rockchip CPU which does have a GPU to accellerate graphics and thus can deliver faster drawing of screen objects. |
| Minki:
--- Quote from: tautech on November 05, 2022, 02:00:17 am --- --- Quote from: Minki on November 04, 2022, 02:44:16 pm ---And any one can tell the SDS6000A UI speed? --- End quote --- It's no different to any on the newer Siglent models, SDS2kX Plus, 5kX or 2kX HD. Ever since Siglent has switched to Xilinx, starting with the SDS1202X-E some years back they have been more responsive. https://www.xilinx.com/content/dam/xilinx/publications/powered-by-xilinx/siglent-case-study.pdf --- End quote --- --- Quote from: nctnico on November 05, 2022, 02:21:08 am ---The reality is that those Xilinx FPGAs have slow CPUs by today's standards and no GPU for graphics accelleration. In that respect the platform is pretty outdated. The new Rigol HD scope -for example- has a Rockchip CPU which does have a GPU to accellerate graphics and thus can deliver faster drawing of screen objects. --- End quote --- As i know the FPGA is using for control the sample and math calculate only but not drawing the UI...? |
| 2N3055:
--- Quote from: nctnico on November 05, 2022, 02:21:08 am ---The reality is that those Xilinx FPGAs have slow CPUs by today's standards and no GPU for graphics accelleration. In that respect the platform is pretty outdated. The new Rigol HD scope -for example- has a Rockchip CPU which does have a GPU to accellerate graphics and thus can deliver faster drawing of screen objects. --- End quote --- What are you talking about? You really think SDS6000A has same architecture as SDS1000X-E? LOL. It has separate application processor with GPU and DSP acc... |
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