Description

Digital Oscilloscope DHO1000 Series – High-Resolution 12-Bit Oscilloscopes for Precision Signal Analysis

The RIGOL DHO1000 Series Digital Oscilloscopes are advanced high-resolution oscilloscopes designed for engineers, researchers, educators, embedded developers, and industrial electronics professionals who require accurate waveform analysis and reliable signal debugging. Built on RIGOL’s powerful UltraVision III platform and second-generation chipset technology, the DHO1000 Series delivers exceptional signal fidelity, ultra-low noise performance, and advanced measurement capabilities for modern electronic testing applications.

Available in multiple bandwidth options ranging from 70 MHz to 200 MHz with both 2-channel and 4-channel configurations, the DHO1000 Series combines 12-bit vertical resolution, deep memory depth, fast waveform capture rates, and intuitive touchscreen operation in a compact and cost-effective design. These digital oscilloscopes are ideal for embedded system debugging, automotive electronics testing, power electronics analysis, industrial automation, communication systems, educational laboratories, and semiconductor applications.

Key Features of the RIGOL DHO1000 Series Digital Oscilloscopes

• 70 MHz, 100 MHz, and 200 MHz bandwidth options
• Available in 2-channel and 4-channel models
• Advanced 12-bit vertical resolution technology
• Up to 2 GSa/s real-time sample rate
• Up to 100 Mpts memory depth (optional)
• Ultra-low noise floor for cleaner waveform acquisition
• Up to 1,500,000 waveforms per second capture rate in UltraAcquire mode
• 10.1-inch HD capacitive touchscreen display
• Serial bus decoding and triggering support
• USB Host, USB Device, LAN, and HDMI interfaces
• High-resolution waveform display with excellent signal visibility
• Compact benchtop design for laboratory and field testing

The DHO1000 Series provides professional-grade oscilloscope performance while maintaining ease of use and affordability for a wide range of electronic testing applications.

Advanced 12-Bit Resolution for Superior Signal Accuracy

One of the most important advantages of the DHO1000 Series is its true 12-bit ADC architecture. Unlike conventional 8-bit oscilloscopes that provide only 256 quantization levels, the DHO1000 Series offers 4096 quantization levels for significantly improved waveform detail and measurement precision.

This high-resolution technology enables engineers to:

• Detect very small signal variations
• Reduce waveform distortion and noise
• Improve low-voltage signal visibility
• Achieve more accurate voltage measurements
• Analyze analog and mixed signals with higher precision

The ultra-low noise floor further enhances signal clarity, making the DHO1000 Series suitable for precision analog testing, sensor analysis, power integrity measurements, and sensitive electronic circuit debugging.

High-Speed Sampling and Deep Memory Depth

The DHO1000 Series supports up to 2 GSa/s real-time sample rate, enabling accurate capture of fast-changing waveforms and transient signals. Combined with memory depth up to 100 Mpts, users can capture long-duration signals while maintaining high waveform resolution.

The powerful UltraAcquire mode provides waveform capture rates up to 1,500,000 waveforms per second, helping engineers quickly identify:

• Signal glitches
• Intermittent faults
• Noise spikes
• Timing abnormalities
• Rare transient events

This makes the DHO1000 Series extremely effective for troubleshooting and debugging complex electronic systems.

Large HD Touchscreen for Improved User Experience

The DHO1000 Series features a responsive 10.1-inch HD capacitive touchscreen display with 1280 × 800 resolution, providing a modern and intuitive user interface. The large display improves waveform visibility and simplifies navigation through measurements, triggering functions, and analysis tools.

RIGOL also integrates user-friendly Flex Knobs and photoelectric encoder controls that enhance usability and improve long-term reliability during daily operation.

Advanced Serial Bus Decoding and Triggering

The DHO1000 Series includes advanced serial protocol analysis functions that simplify embedded system debugging and communication analysis. Supported serial bus decoding includes:

• I2C
• SPI
• UART / RS232
• CAN
• LIN

These features help engineers analyze communication signals and troubleshoot embedded devices, automotive systems, industrial controllers, and IoT applications efficiently.

Models Available in the DHO1000 Series

The RIGOL DHO1000 Series includes multiple models to meet different testing requirements:

These models provide flexibility for educational, industrial, research, and professional laboratory applications.

Applications of the RIGOL DHO1000 Series

The DHO1000 Series digital oscilloscopes are widely used across various industries and engineering applications, including:

• Embedded system development
• Power electronics testing
• Automotive electronics diagnostics
• Industrial automation systems
• Communication and RF testing
• Semiconductor research
• PCB troubleshooting and validation
• Educational laboratories and training centers
• Electronic repair and maintenance
• Signal integrity and waveform analysis

Its combination of high-resolution measurement capability, advanced triggering, deep memory, and modern interface makes the DHO1000 Series suitable for both beginners and professional engineers.

Why Choose the RIGOL DHO1000 Series?

The RIGOL DHO1000 Series offers an excellent balance of performance, accuracy, advanced functionality, and affordability. With its true 12-bit resolution, ultra-low noise floor, fast waveform capture rate, deep memory, and high-definition touchscreen interface, the DHO1000 Series delivers reliable oscilloscope performance for demanding electronic testing applications.

Whether you are performing waveform analysis, circuit debugging, communication testing, or precision electronic measurements, the DHO1000 Series provides the speed, accuracy, and usability required for modern electronics development and troubleshooting.