Four channel 12bit oscilloscopes work up to 250MHz

Rigol Technologies has added 12bit oscilloscopes to its line-up, with a compact design which is flexible to use for both on-site and desktop testing”, according to the company.

DHO900 oscilloscopes (right) have four analogue channels 16 digital channels and are available in 125 or 250MHz bandwidths, with or without an arbitrary waveform generator and Bode plot capability.

Shared between the four channels is 1.25G/s sampling (full for one channel, half for dual-channel and a quarter for four channels), a million waveforms/s capture (30,000waveform/s in vector mode) and 50Mpoint of memory (25M/chan dual, 10M/chan with four channels).

A peak detection mode can capture 1.6ns glitches and waveforms can be averaged over various counts.

Display is through a 7inch (1,024 x 600) touch screen and power is fed in though a USB type-C port.

“The DHO900 series supports 16 digital channels,” said Rigol. ” One instrument can make an analysis on both the analog and digital signals to meet the embedded design and test scenarios. You can access the auto serial and parallel bus analysis and bode plot analysis to meet test demands in R&D, education and scientific research.”

Measurements are 265 x 162 x 77mm and 1.78kg.