EEVblog 1717 - Rigol's INSANE New $999 350MHz Oscilloscope: TEARDOWN

02/11/2025 40 min
EEVblog 1717 - Rigol's INSANE New $999 350MHz Oscilloscope: TEARDOWN

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Episode Synopsis

Rigol have released the new MHO900 series mixed signal oscilloscope. For $999 entry level MHO934 you get 4CH 350MHz 12 bit at 4Gs/s, this is insane! Teardown of the special edition 1GHz MHO98 (still only $1399!)https://www.rigol.com/intl/products/oscilloscope/MHO900.htmlIn Australia: https://emona.com.au/quick-links/rigol/00:00 - Special Limited Edition MHO9801:07 - DHO900 vs MHO90003:06 - Is there another 350MHz scope for $999?04:48 - Teardown07:15 - Dual 100MHz AWG PCB08:23 - 1GHz front end09:44 - Custom ASIC ADC13:02 - Impressive assembly minimisation14:07 - Back the main PCB16:35 - Why the front end shields are not soldered is kinda smart17:50 - What has Dave screwed up?19:57 - Dumb arse Dave does it again20:42 - Bootup22:21 - Power consumption measurement22:39 - Front end PCB analysis26:04 - The acquisition ASIC is not what it seems...27:31 - Can anyone else touch this price touch? Analysis of other brands.33:28 - Web interface and basic bandwidth checks37:17 - Trigger jitter issue with multiple channels?39:42 - ConclusionForum: https://www.eevblog.com/forum/testgear/rigol-mho98-and-mho900-oscilloscope-series/Web Site: http://www.eevblog.comHardware Store: https://eevblog.store/Merch Store: https://eevblog.dashery.com/If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblogOther channels:EEVblog2: http://www.youtube.com/EEVblog2EEVdiscover: https://www.youtube.com/eevdiscover#ElectronicsCreators #Rigol #Oscilloscope...https://www.youtube.com/watch?v=6lBU4NwmY7s

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