Products > Test Equipment
Rigol HDO1000 and HDO4000 12bit oscilloscopes launched in China
egonotto:
Hello,
one picture was missing.
Best Regards
egonotto
Fungus:
Why does one scale say "10^4" and the other scale says "10^7"?
egonotto:
Hello,
for the Rigol I have only a file with 1 MSamples. For Siglent I have a file with 200 MSamples.
What makes the comparisons problematic is the lack of information on how the conversion is made into volts, i.e. the unknown dynamic range.
Best regards
egonotto
Bit2023:
Hi, would it be possible to post some pictures on the FFT function of the DHO1074?
I'm planning to use that FFT function to check RF frequencies (up to 450MHz), would I be able to do this with the DHO1074 FFT funtion? would I be able to detect harmonics higher than 450MHz?
thank you
Fungus:
--- Quote from: Bit2023 on July 16, 2023, 05:53:20 am ---Hi, would it be possible to post some pictures on the FFT function of the DHO1074?
I'm planning to use that FFT function to check RF frequencies (up to 450MHz), would I be able to do this with the DHO1074 FFT funtion? would I be able to detect harmonics higher than 450MHz?
--- End quote ---
The DHO1074 only has 70MHZ bandwidth so looking at 450MHz signals simply won't work.
Even if you hack it to 200Mhz it still isn't going to work. You might see some extremely attenuated remnant of a 450MHz signal but the first harmonic will be at 900MHz so... nope.
Navigation
[0] Message Index
[#] Next page
[*] Previous page
Go to full version