The R&S®FSWP phase noise analyzer combines low‑noise internal sources and real-time cross‑correlation for high sensitivity phase noise measurements.

High sensitivity phase noise measurements and real-time cross correlations speed up your VCO tests and phase noise analysis. Meet the R&S®FSPN

Provides the information required to prepare the instrument for use and start working.

The R&S®FS-SNS smart noise source enables accurate noise figure and gain measurements by automatically loading all necessary setup parameters. Learn more here.

Brings the experience and power of Rohde & Schwarz signal analysis to PC and cloud

This paper reviews the classical spectrum analyzer measurement of L(f) and its shortcomings and discusses how modern phase noise test sets measure phase noise and avoid the limitations imposed by direct spectrum measurements.

31-Mar-2020

Describes the specific functions of the application, including the remote control commands with programming examples.

Describes the specific functions of the application, including the remote control commands with programming examples.

Describes the specific functions of the application, including the remote control commands with programming examples.

Describes the specific functions of the application, including the remote control commands with programming examples.

Describes the specific functions of the application, including the remote control commands with programming examples.

Describes the specific functions of the application, including the remote control commands with programming examples.

Describes the types of memory and their usage in the R&S®FSWP and issues when working in secured environments.

Describes the specific functions of the application, including the remote control commands with programming examples.

Describes the specific functions of the application, including the remote control commands with programming examples.

Describes the concept and specific functions of the multi-standard radio analyzer operating mode, including the remote control commands with programming examples.

Describes all instrument functions and remote control commands, including measurement and programming examples, for the base unit.

Models: R&S®FSWP8, R&S®FSWP26, R&S®FSWP50

Models: R&S®FSWP8, R&S®FSWP26, R&S®FSWP50

Models: R&S®FSWP8, R&S®FSWP26, R&S®FSWP50

This paper will discuss several measurement settings which affect measurement speed and provide suggestions on improving this overall speed.

08-Oct-2020 | AN-No. GFM354

This application note reviews the measurement uncertainty analysis and traceability for phase noise with the new R&S®FSWP Phase Noise Analyzer.

05-Jul-2016 | AN-No. 1EF95

Technical specifications of the R&S®FSWP phase noise analyzer and VCO tester.

The R&S®FSWP phase noise analyzer and VCO tester features very high sensitivity thanks to extremely low noise internal sources and cross-correlation. It can measure phase noise on highly stable sources such as those found in radar applications in just seconds. Additional options such as pulsed signal measurements, residual phase noise characterization and integrated high‑end signal and spectrum analysis make the R&S®FSWP a unique test instrument. A multitouch display ensures straightforward and intuitive operation. The embedded SCPI recorder enables easy creation of executable scripts.

The R&S®FSWP phase noise analyzer and VCO tester is a high-end instrument that accurately analyzes noise in key radar and communications system components.

16-May-2025

R&S®FSWP Dynamic noise figure measurements - Application Card

FSWP - EU Declaration of Conformity

The R&S FSWP phase noise analyzer is the perfect tool for verifying clock sources to ensure accuracy of design requirements and proper operation.

30-Sep-2021