Class-leading mobile network infrastructure testing solutions to address various needs and to enable the opportunities of 5G. Learn more.

In this video application engineer Florian Ramian walks you through a standard signal channel measurement demo, using the new cross-correlation feature of the FSWX to reduce measurement uncertainty. In this video application engineer Florian Ramian walks you through a standard signal channel measurement demo, using the new cross-correlation feature of the FSWX to reduce measurement uncertainty.

Watch our videos to discover how the FSWX revolutionizes signal analysis with multichannel spectrum analysis, x-correlation, and I/Q preselection.

In this video application engineer Florian Ramian walks you through a standard signal channel measurement demo, using the new cross-correlation feature of the FSWX to reduce measurement uncertainty. In this video application engineer Florian Ramian walks you through a standard signal channel measurement demo, using the new cross-correlation feature of the FSWX to reduce measurement uncertainty.

This document provides the technical specifications of the R&S®FSW3-KM107/R&S®Fxx-K7/ESW-K7/VSE-K7/RTO AM/FM/PM modulation analysis option.

This seminar series dives into the future of signal analysis, exploring cutting-edge techniques to overcome the limitations of modern analyzers.

Article published in June 2025 issue of Microwave Journal Magazine

03-Jun-2025 | Press Releases

At the International Microwave Symposium IMS 2025 in San Francisco, Rohde & Schwarz will highlight its newest test instrument that will enable RF engineers to discover signals once out of reach. In addition, updates for the tried and tested R&S FSWP phase noise analyzer as well as the latest vector network analyzer R&S ZNB3000 will be on display. With the IMS workflow passport challenge, the company organizes a fun way to experience RF design workflows across multiple show booths.

The RF Testing Innovation Tour is a seminar tour that provides three separate seminar series dedicated to the following topics: Material Characterization, FSWX / Amplifier Linearization / EW, Measurements in Semiconductors

On the receiver side, the FSWX in combination with the VSE (Vector Signal Explorer) software records the impaired signal and analyzes it leveraging neural network inference using the HybridDeepRx AI receiver from Nokia Bell Labs demonstrating the benefit of the integrated DPoD that leads to enhance coverage for future 6G networks.

Discover solutions for systems and networks on-ground and in-orbit. Learn how our solutions can support every aspect of satellite testing.

Learn all about DANL! The displayed average noise level is shown on a spectrum analyzer when the input is terminated with a matched load.

28-Nov-2025 | Press Releases | Corporate

Rohde & Schwarz closed the 2024/2025 fiscal year successfully, despite the volatile geopolitical and global economic situation.

Learn about phase noise, spectral regrowth and mixing! Understand the differences between a spectrum analyzer and phase noise analyzer.

Discover Noise Power Ratio (NPR) – a key metric for intermodulation distortion in multicarrier and satellite systems. Understand NPR easily.

Learn about distortion, harmonics and harmonic distortion measurement using spectrum analyzer! Expand your technical expertise.

Spectrum analyzer dynamic range indicates ability to simultaneously measure high- and low-level signals. Learn about dynamic range and dynamic range measurements!

ACLR is a key measurement for devices or systems that use wideband, digitally modulated signals. Learn more about ACLR and how to measure it with a spectrum analyzer.

Explore different methods for measuring phase noise with a spectrum analyzer! Learn about spectrum analyzer resolution bandwidth, noise marker and shape correction.

Learn all about spectrum analyzer noise measurement! A low noise figure is key for RF applications. Learn how to measure noise figure effectively.

Learn about error vector magnitude and best practices for how to calculate error vector magnitude! Understand EVM now