Featured Articles

  1. Understanding Error Vector Magnitude (EVM) 11/3/2025

    Error Vector Magnitude (EVM) quantifies digital modulation accuracy, measuring how far received symbols deviate from ideal points, helping optimize wireless system performance and minimize bit errors.

  2. REGISTER NOW: Mastering EVM: Fundamentals Webinar 11/3/2025

    Explore the fundamentals of error vector magnitude (EVM), modern digital modulation, and constellation analysis. Learn how EVM quantifies signal quality and diagnose performance issues in wireless systems.

  3. REGISTER NOW: Signal & Power Integrity 10/30/2025

    Register for this Rohde & Schwarz and Menlo Microsystems seminar that explores power delivery, signal integrity, and high-speed digital switch measurement for AI GPUs, HPC systems, and next-generation high-speed designs.

  4. High-Power Amplifier Testing 7/28/2025

    The R&S®ZNA vector network analyzer offers precise, flexible, and robust solutions for high-power amplifier testing, supporting complex setups, advanced measurements, and industry-leading accuracy.

  5. Displayport: Compliance And Signal Integrity Debugging 7/28/2025

    Explore compliance and signal integrity testing for DisplayPort sources and cables, using Rohde & Schwarz solutions to ensure standard conformity and robust high-speed signal performance.

  6. Measurements In Reverberation Chamber Using R&S Elektra 6/2/2025

    Reverberation chambers offer a cost-effective, high-speed, and realistic alternative to anechoic chambers for EMC testing, enabled by specialized automation and data acquisition software.

  7. Optimize Differential Measurements On High-Speed Interfaces 4/23/2025

    Connecting the ground on high-bandwidth differential probes improves signal integrity, reduces jitter and common mode noise, and ensures accurate measurements of high-speed serial interfaces.

  8. Level Range Extension Of The R&S®SMW200A Using An External Amplifier 4/23/2025

    Explore how to extend the output power of the R&S®SMW200A using an external amplifier while managing distortions and protecting test equipment.

  9. Creating Satellite Fading Scenarios With The R&S Space Nexus 3/25/2025

    Explore SpaceNexus and its technology, application and benefits in satellite communication, connectivity solutions, and industry advancements, highlighting its role in future space-based networks.

  10. Measurements On Special Components 1/24/2025

    Mobile base stations depend on components like filter combiners, accessories, and cabling for signal quality. Testing these parts ensures system performance and network reliability.