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Micsig new oscilloscopes on website
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skander36:

--- Quote from: tautech on March 19, 2023, 10:54:45 pm ---
--- Quote from: skander36 on March 19, 2023, 10:36:25 pm ---
Clever design with two ADC, where you still have 2 GSa/s with two channels and 1 GSa/s with four channels.


--- End quote ---
Many 2000 series DSO's have used this design principle for years, even decades, it's nothing new.

--- End quote ---

It's not new for sure, but rare for chinese scopes. Rigol5K in 2 CH configuration remain with 4 or even 2 GSa/s.
skander36:

--- Quote from: Martin72 on March 19, 2023, 10:51:34 pm ---Sounds like a WaveJet from lecroy... :D
It´s name is program, never heard such a loud scope...

--- End quote ---
Good to know , although I don't thik I will ever use a Lecroy as a hobbyist.
tautech:

--- Quote from: skander36 on March 19, 2023, 11:51:48 pm ---
--- Quote from: tautech on March 19, 2023, 10:54:45 pm ---
--- Quote from: skander36 on March 19, 2023, 10:36:25 pm ---
Clever design with two ADC, where you still have 2 GSa/s with two channels and 1 GSa/s with four channels.


--- End quote ---
Many 2000 series DSO's have used this design principle for years, even decades, it's nothing new.

--- End quote ---

It's not new for sure, but rare for chinese scopes. Rigol5K in 2 CH configuration remain with 4 or even 2 GSa/s.

--- End quote ---
Not so !

5k AFAIK uses a homespun ASIC, it's different !

SDS2000, SDS2000X, SDS2000X Plus, SDS2000X HD and SDS5000X for all their 4ch models use dual ADC's.
So does the $499 SDS1104X-E.
SDS6000A uses 1 for each channel like many now old scopes did but they never had the memory depth anything like the modern DSO.

Can't offer further info on other Asian brands as may be incorrect.
2N3055:

--- Quote from: tautech on March 20, 2023, 01:10:35 am ---
--- Quote from: skander36 on March 19, 2023, 11:51:48 pm ---
--- Quote from: tautech on March 19, 2023, 10:54:45 pm ---
--- Quote from: skander36 on March 19, 2023, 10:36:25 pm ---
Clever design with two ADC, where you still have 2 GSa/s with two channels and 1 GSa/s with four channels.


--- End quote ---
Many 2000 series DSO's have used this design principle for years, even decades, it's nothing new.

--- End quote ---

It's not new for sure, but rare for chinese scopes. Rigol5K in 2 CH configuration remain with 4 or even 2 GSa/s.

--- End quote ---
Not so !

5k AFAIK uses a homespun ASIC, it's different !

SDS2000, SDS2000X, SDS2000X Plus, SDS2000X HD and SDS5000X for all their 4ch models use dual ADC's.
So does the $499 SDS1104X-E.
SDS6000A uses 1 for each channel like many now old scopes did but they never had the memory depth anything like the modern DSO.

Can't offer further info on other Asian brands as may be incorrect.

--- End quote ---

Older Rigol DS4000 series used 2 ADC too.. GW Instek 2000E series also.

It is actually quite common technique..
tautech:

--- Quote from: 2N3055 on March 20, 2023, 07:05:15 am ---
--- Quote from: tautech on March 20, 2023, 01:10:35 am ---
--- Quote from: skander36 on March 19, 2023, 11:51:48 pm ---
--- Quote from: tautech on March 19, 2023, 10:54:45 pm ---
--- Quote from: skander36 on March 19, 2023, 10:36:25 pm ---
Clever design with two ADC, where you still have 2 GSa/s with two channels and 1 GSa/s with four channels.


--- End quote ---
Many 2000 series DSO's have used this design principle for years, even decades, it's nothing new.

--- End quote ---

It's not new for sure, but rare for chinese scopes. Rigol5K in 2 CH configuration remain with 4 or even 2 GSa/s.

--- End quote ---
Not so !

5k AFAIK uses a homespun ASIC, it's different !

SDS2000, SDS2000X, SDS2000X Plus, SDS2000X HD and SDS5000X for all their 4ch models use dual ADC's.
So does the $499 SDS1104X-E.
SDS6000A uses 1 for each channel like many now old scopes did but they never had the memory depth anything like the modern DSO.

Can't offer further info on other Asian brands as may be incorrect.

--- End quote ---

Older Rigol DS4000 series used 2 ADC too.. GW Instek 2000E series also.

It is actually quite common technique..

--- End quote ---
We know, skander36 is learning such.  ;)
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