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

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

R&S®FSWP 位相雑音アナライザ/VCOテスタは、超低雑音の内蔵信号源と相互相関により、きわめて高い感度を実現しています。レーダーアプリケーションなどに用いられるきわめて安定度の高い信号源の位相雑音を、わずか数秒で測定できます。R&S®FSWPは、パルスド信号測定、残留位相雑音（パルスド信号を含む）の特性評価、およびシグナル・スペクトラム解析などの追加オプションを備えたユニークな測定器です。マルチタッチディスプレイにより、直感的でわかりやすい操作性を実現しています。組み込まれたSCPIレコーダーにより、実行可能なスクリプトを簡単に作成できます。

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

This document provides the technical specifications of the R&S®FSWP phase noise analyzer and VCO tester.

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

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.

R&S®FSWP (Facelift) Phase Noise Analyzer and VCO Tester | 相位噪声分析仪和VCO测试仪 - Product Brochure Brochures and Data Sheets Product brochure

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

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

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.

Nothing happens when I connect a Power Sensor to the FSWP.

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

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

Equipped with the R&S®FSWP-K4 option, the R&S®FSWP automatically determines all pulse parameters (e.g. pulse repetition rate, pulse width) that are relevant. All results are available at the push of a button, enabling users to focus on optimizing their circuit design.

R&S®FSWP-K7CAL Enhanced Specifications for AM/FM/φM Modulation Analysis - Specifications

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