71 Results
R&S®FSWP Phase Noise Analyzer and VCO Tester - Specifications
Technical specifications of the R&S®FSWP phase noise analyzer and VCO tester.
R&S®FSWP Dynamic noise figure measurements - Application Card
R&S®FSWP Dynamic noise figure measurements - Application Card
R&S®FSWP Phase Noise Analyzer and VCO Tester - Product Brochure
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.
Firmware for R&S®FSWP Phase noise analyzer and VCO tester
Models: R&S®FSWP8, R&S®FSWP26, R&S®FSWP50
Drivers for R&S®FSWP Phase noise analyzer and VCO tester
Models: R&S®FSWP8, R&S®FSWP26, R&S®FSWP50
Software for R&S®FSWP Phase noise analyzer and VCO tester
Models: R&S®FSWP8, R&S®FSWP26, R&S®FSWP50
17-Jun-2025 | Press Releases
R&S FSWP phase noise analyzer and VCO tester now supports up to 56 GHz and external signal sourcesRohde & Schwarz has updated the R&S FSWP for upcoming applications, extending the frequency range up to 56 GHz. With the support of external high-end sources as local oscillators it combines the advantage of an easy-to-use signal source analyzer and a high-end phase noise tester.
R&S®FSWP-K50 Spurious Measurements User Manual
Describes the specific functions of the application, including the remote control commands with programming examples.
R&S®FSWP-K6 Pulse Measurements User Manual
Describes the specific functions of the application, including the remote control commands with programming examples.
R&S®FSWP-K60 Transient Analysis User Manual
Describes the specific functions of the application, including the remote control commands with programming examples.
R&S®FSWP-K30 Noise Figure User Manual
Describes the specific functions of the application, including the remote control commands with programming examples.
R&S®FSWP-K70 VSA User Manual
Describes the specific functions of the application, including the remote control commands with programming examples.
R&S®FSWP-K7 Analog Modulation Analysis User Manual
Describes the specific functions of the application, including the remote control commands with programming examples.
R&S®FSWP-B1 User Manual
Describes the specific functions of the application, including the remote control commands with programming examples.
R&S®FSWP-B1 I/Q Analyzer User Manual
Describes the specific functions of the application, including the remote control commands with programming examples.
R&S®FSWP-B1 MSRA Mode User Manual
Describes the concept and specific functions of the multi-standard radio analyzer operating mode, including the remote control commands with programming examples.
R&S®FSWP Validity Of Positive Phase Noise Values
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
Phase noise measurement on pulsed signals using the R&S®FSWP phase noise analyzer
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
R&S®FSWP-K7CAL Enhanced Specifications for AM/FM/φM Modulation Analysis - Specifications
Measurement Uncertainty Analysis and Traceability for Phase Noise
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
IMPROVING R&S®FSWP MEASUREMENT SPEED
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
Dynamic noise figure measurements
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
Verifying the clock source
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
2-Port Residual Noise Measurements
This application note reviews the fundamentals of residual or additive noise and addresses measurement techniques for determining the amplitude (AM) and phase noise added by two-port devices such as: amplifiers, mixers, block frequency converters, multipliers, dividers, and frequency synthesizers.
09-Oct-2017 | AN-No. 1EF100
Pulsed Phase Noise Measurements
This application note will focus on phase noise measurements for pulsed RF carriers such as those used for radar systems.
18-May-2016 | AN-No. 1EF94
R&S®Fxx-K30 Noise Figure Measurement Application – R&S®FSW-K30, R&S®FSWP-K30, R&S®FSMR3-K30, R&S®FSV3-K30, R&S®FPS-K30, R&S®FSV-K30, R&S®FPL1-K30 - Specifications
This document provides the technical specifications of the R&S®Fxx-K30 noise figure measurement application.
A 1 MHz to 50 GHz Direct Down-Conversion Phase Noise Analyzer with Cross-Correlation
The alternative approach presented in this paper employs a low phase noise local oscillator for direct down-conversion of the DUT signal.
09-May-2016
Frequency Settling Time Measurements
This application note provides basic information about frequency and phase settling time measurements and how the measurement is implemented inside modern phase noise analyzers.
28-Jun-2018 | AN-No. 1EF102