RIGOL BLOG



  • NEWS
  • Blog
    • Port Extension in RF/Microwave Systems
    In the rapidly evolving world of RF and microwave communications—spanning from mobile phones and IoT devices to automotive and high-frequency wireless systems—network analyzers play a vital role. Their importance stems from their ability to verify and characterize not just individual components but entire subsystems, ensuring optimized performance in complex electrical environments.
    2025-05-22
    Lasers Unleashed: From Science to Real-World Applications
    Laser technology powers industries from optical communications to medicine and defense. As lasers advance, precise testing is crucial. RIGOL provides advanced test equipment—oscilloscopes, power supplies, waveform generators, and multimeters—to help engineers develop, optimize, and ensure reliable laser systems for diverse applications.
    Multiple modes of spectrum analyzer
    RIGOL’s RSA3000 and RSA5000 series support swept (GPSA) and real-time (RTSA) modes for precise RF testing. From stable signal scans to capturing fast transients, these modes help engineers analyze complex signals efficiently. Learn how each mode works and choose the right one for your application.
    Accurate High-Voltage Signal Measurement with RIGOL PIA1000 Optical Isolated Probes
    Case Study-DP2000 Series Power Supply Supports Testing of Gigabit Ethernet Port Modules for Switches
    2024-02-28
    Case Study-RIGOL Provides Product Support for Open-Loop Multi-Channel Temperature Testing Solution
    2023-10-26
    Use Real-time Eye Diagram to Quickly Learn the Quality of High-speed Signals
    2022-05-26
    The influence of waveform refresh rate on oscilloscope
    Waveform refresh rate, also known as waveform capture rate, refers to the number of waveform refresh per second, the unit is waveform number per second (wfms/s). Waveform refresh rate is an important indicator to measure the performance of oscilloscope.
    2022-03-10
    How To Verify Signal On Oscilloscope
    2022-02-14
    Signal Fidelity Technology Function/Arbitrary Waveform Generator DG2000
    2022-01-27