See the progress of Rigol from humble beginnings in 1998 to the powerhouse it is today.

Communication technology is reshaping the world at an unprecedented speed. From the evolution of 5G, the Internet of Everything to the next-generation optical communication, the entire industry is moving towards the limits of higher frequencies, larger bandwidths, and more complex protocols.

This trend poses severe testing challenges for product R&D, conformance verification, and mass production: How to accurately characterize the performance of millimeter-wave devices? How to verify the signal integrity of ultra-high-speed digital interfaces? How to ensure the stability and reliability of complex communication protocols?

With the rapid development of intelligent vehicles, autonomous driving, and Internet of Vehicles (IoV) technologies, automotive electronic systems are undergoing accelerated transformation. This evolution covers multiple areas including smart cockpits, intelligent driving, powertrain systems, and body electronics.

Accordingly, the demand for comprehensive automotive electronics testing is also increasing. RIGOL provides an extensive range of testing solutions, covering automotive bus testing such as CAN/CAN-FD, FlexRay, and Automotive Ethernet, high-speed data interface testing including LVDS, MIPI, and eDP, peripheral interface testing such as USB and SD, as well as power integrity analysis.

Driven by the global energy transition and the wave of electrification, power electronics technology is at the core of industry innovation. From new energy power generation, electric vehicles to high-efficiency data centers, the market’s demand for higher power density, ultimate conversion efficiency, and excellent reliability is becoming increasingly urgent.

The widespread application of third-generation semiconductors represented by silicon carbide (SiC) and gallium nitride (GaN) has pushed the switching frequency and operating voltage to new heights, and also brought unprecedented challenges to testing and measurement. Rigol provide a complete measurement solution ranging from dynamic characteristic analysis of power devices, evaluation of converter efficiency and power quality, to control loop stability testing.

The digital oscilloscope is the eyes of electronic engineers, ranging from basic signal visualization to advanced analysis tools such as protocol decoding and eye diagram analysis.

RIGOL provides engineers with unparalleled testing solutions. Whether you are a hardware designer, debugging engineer, tester, educator, or electronics enthusiast, RIGOL always has an oscilloscope to meet your testing needs and provide reliable test results.

If you’re unsure which product is right for your application, feel free to email us. 

RIGOL’s waveform generators utilize unique SIFI (Signal High Fidelity) technology to ensure low jitter and high fidelity signal output.

Whether generating basic sine waves, square waves, or complex modulation, scanning, or waveform sequences, RIGOL’s waveform generator products provide high-quality signals and functional characteristics to meet your testing needs, helping you address various testing challenges.

In testing, the RF signal source delivers stable local oscillator signals, a variety of modulation signals, and dual-tone signals, perfect for signal stimulation and receiver sensitivity testing.

Choose RIGOL’s RF signal source and experience its expansive frequency range, precise power control, versatile modulation types, exceptional frequency stability, and high amplitude accuracy, all designed to provide outstanding performance and reliability for your tests.

RIGOL’s programmable linear DC power supplies provide reliable power solutions for a wide range of applications with their high quality and flexible features. Whether in education, research and development, or production fields, RIGOL’s power supplies can meet the demands for low ripple, high accuracy, and high stability.

A programmable DC electronic load is a device that precisely adjusts the dissipated power of the load voltage and current to consume electrical energy.

RIGOL’s programmable DC electronic load products can provide a current slew rate of up to 5A/μs and a frequency setting of 30kHz for transient mode testing. Through this flexibility, it can simulate more dynamic real-world power demands, bringing higher reliability to battery and power supply systems.

A multimeter is a versatile electronic measuring instrument. RIGOL offers a variety of desktop multimeter products with different accuracy/resolution specifications. Based on excellent product design and long-term testing validation, we ensure that every test result is accurate and reliable.

The DM3000 series multimeters are designed with a 19-inch standard rack-mounting requirement, compatible with various instruction set standards, and provide multiple remote control interfaces, facilitating users in system integration and test system setup.

RIGOL provides flexible, modular data acquisition systems equipped with mature-designed 6.5-digit digital multimeters to ensure the authenticity and reliability of your test results.

The acquisition system offers a 5-slot mainframe and modules with different functions, providing customized multi-channel data acquisition solutions, including temperature, current, and voltage measurements.

Observing signals in the frequency domain, RIGOL offers unmatched value. Whether you are visualizing signals with ease, seamlessly integrating wireless technology into IoT designs, characterizing component performance, conducting EMI pre-compliance testing, or analysing complex modulated signals, RIGOL’s spectrum analysers deliver tailored solutions to meet your needs and budget.

RIGOL modular instrument product line delivers flexible and efficient test solutions. It features standard modules that combine into high-performance systems, ensuring rapid deployment and easy scalability.

Built on a unified platform, these instruments offer excellent flexibility and upgradability, helping you address complex testing needs more cost-effectively. Ideal for R&D, production testing, or automated control, our solutions provide the high-precision performance to meet any future technical challenge.

• Datasheet
• User Guide
• Programming Guide
• Quick Guide
• Performance Verification Manual
• Application Note
• Open Source Acknowledge

Find everything you need here for your Rigol product

• USB2.0 Signal Quality Testing
• EMI Test Solution

For decades, Sanlien has been designing and developing real-time seismological networks on both domestic and international levels. We offer turn-key seismic monitoring solutions to customers around the world.

Earthquake Early Warning System

Every second counts. The Earthquake Early Warning System (EEWS) developed by Sanlien can detect earthquakes before they arrive. The advance warning allows people to take action to escape from disasters.

Structural Health Monitoring in Buildings

Building Structural Health Monitoring (SHM) is a vital discipline in civil engineering, focusing on assessing and monitoring the safety, condition, and performance of structures like buildings and bridges. SHM uses real-time data, including factors like vibrations and strains, to detect issues, predict problems, and inform maintenance decisions for these structures, ensuring their longevity and safety in an ever-advancing technological landscape.

Enhancing Foundation and Deep Excavation Monitoring for Safer Infrastructure

Geotechnical monitoring is vital for slope and landslide safety, and the integration of Narrowband Internet of Things (NB-IoT) technology has transformed this field. NB-IoT enables efficient real-time data collection and analysis, ensuring early detection and rapid response to geotechnical challenges. Explore the significance of NB-IoT in safeguarding communities and infrastructure from natural terrain instability threats.

Introduction to Vibration Control Curve in Industrial Plants

The Vibration Control (VC) curve is a vital tool used in the analysis of vibration-sensitive instruments, particularly in industrial settings. It represents the vibration response of instruments or machinery across different frequencies. By plotting vibration amplitude against frequency, engineers and researchers can understand how different components within a system respond to varying frequencies of vibration. This information is critical for ensuring the proper functioning and longevity of sensitive equipment.

In summary, the VC curve and the broader practice of monitoring industrial plant vibrations are indispensable for maintaining efficient, safe, and reliable operations. Through continuous monitoring and analysis, industries can prevent disruptions, enhance productivity, save costs, and ensure the safety of both equipment and personnel.

Over 25 Million Modules Deployed and Counting: Digi XBee® Celebrates Customer Innovation

Digi International (NASDAQ: DGII), a leading global provider of Internet of Things (IoT) connectivity solutions, celebrates the shipment of over 25 million Digi XBee wireless modules. Since 1985, Digi has helped customers solve real-world challenges across industries and use cases from autonomous robotics and precision agriculture to personal e-mobility, oil and gas operations, solar energy, intelligent street lighting, and smart city infrastructure.

What Is Digi XBee?

The world-renowned XBee® module is part of a family of cellular modems and RF modules that provide ultimate flexibility for IoT application developers, with three programmable form factors and a range of popular wireless protocols. The XBee family also includes IoT gateways and management tools to connect, monitor and manage your XBee network.

Resilient and secure wireless connectivity from Digi can make a big contribution to patient outcomes—and hospital operations.

Adding wireless capabilities to your medical devices makes critical patient information immediately available to caregivers and hospital systems. Connected devices can also improve billing accuracy, asset management, and maintenance.

Find a Digi XBee RF and Cellular Module

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Whether you’re designing with RF modules for wireless communication or cellular modems for robust connectivity, Digi has you covered.

Design, deploy, manage and support IoT solutions and network connectivity on any scale – anywhere. Digi IoT solutions for your products and IT networks give you reliable, right-sized performance options for the most demanding environments and requirements.

Digi incorporates the latest standards and technologies so you have market-leading options

From remote management software to embedded hardware and secure network devices, Digi offers proven expertise and a full range of future-ready performance options and ready-to-deploy solutions. See what you can do.