Rigol MHO934 OSCILLOSCOPE 350MHz 4ch

The Rigol MHO900 series represents a new generation of economical yet high-performance oscilloscopes, combining compact design with advanced measurement capabilities. All models feature 12-bit resolution, low noise, and a fast capture rate of up to 1,000,000 wfms/s. The MHO934 model provides a 350 MHz analog bandwidth, a real-time sampling rate of up to 4 GSa/s, and supports 4 analog plus 16 digital channels for mixed-signal analysis.

The MHO934 includes comprehensive decoding support for serial protocols such as UART/RS232, I²C, SPI, CAN, and LIN, making it ideal for embedded development and debugging. Optional protocols like CAN-FD, FlexRay, I²S, and MIL-STD-1553B can also be added for extended functionality. Four protocols can be decoded and enabled simultaneously, providing deep insight into complex communication systems.

With a 7-inch multi-touch screen (1024×600), intuitive gesture control, and Rigol’s Flex Knob for efficient navigation, operation is fast and user-friendly. The 256-level digital phosphor display ensures smooth visualization with real-time intensity grading, while advanced waveform search and navigation tools make it easy to locate signal anomalies.

The MHO934 integrates a 6-core Cortex-A72 processor running Android OS, 4 GB of RAM, and 32 GB internal memory for seamless operation. Interfaces include USB 2.0 (front and rear), LAN (LXI-C), HDMI output, and Web Remote Control capability—allowing direct browser-based instrument access. The scope also features an AUX OUT, trigger output, and optional 2-channel AFG for Bode plot analysis and waveform generation.

Key Features

• 12-bit resolution, 350 MHz bandwidth, 4 analog + 16 digital channels
• Max. real-time sampling rate: 4 GSa/s
• Max. memory depth: 500 Mpts (option)
• Max. waveform capture rate: 1,000,000 wfms/s
• Multiple serial bus decodes: UART, I²C, SPI, CAN, LIN
• Optional AFG (2-channel, 50/100 MHz) with Bode plot analysis
• 7” HD multi-touch screen with 256-level intensity grading
• Flexible connectivity: USB, LAN, HDMI, Web Remote Control

Model Comparison

Packaging includes

• Rigol MHO934
• Power cable
• USB-cable
• Quick user guide
• 4 x passive probe (RP3500A, 500 MHz)

User manuals

• MHO900 Datasheet
• MHO900 User guide
• MHO900 Quick guide