FSW signal and spectrum analyzer – high-end instrument with outstanding RF performance, wideband signal and spectrum analysis for R&D, validation, certification and production tasks

With measurement bandwidths of up to 500 MHz and very high sensitivity, the R&S®FSWT fulfills the requirements for a TEMPEST measuring receiver.

R&S FSW Signal and Spectrum Analyzer - Product Brochure

The R&S®FE50DTR External Frontend extends the frequency range of R&S signal generators and signal analyzers form 36 GHz up to 44 GHz.

The R&S®FE44S External Frontend extends the frequency range of R&S signal generators and signal analyzers 24 GHz up to 44 GHz.

27-Feb-2017 | Press Release | Test & measurement

The R&S FSW high-end signal and spectrum analyzer now offers a 1.2 GHz analysis bandwidth with an internal wideband digitizer.

28-Jun-2017 | Press Release | Test & measurement

Rohde & Schwarz is expanding the internal analysis bandwidth of its R&S FSW high-end signal and spectrum analyzer up to 2 GHz by introducing the new R&S FSW-B2001 option.

29-Aug-2018 | Press Release | Test & measurement

Rohde & Schwarz is introducing a new solution for analyzing 5G NR uplink signals in line with the latest 3GPP specifications. The R&S FSW-K145 5G-NR UL measurement application for the R&S FSW signal and spectrum analyzer is used to develop 5G user equipment and components such as power amplifiers.

12-Apr-2022 | Press Release | Test & measurement

Error vector magnitude (EVM) is one of the main parameters to characterize the performance of a digital transmitter or receiver. The well-established R&S FSW signal and spectrum analyzer from Rohde & Schwarz has been the leading instrument for high-end measurements requiring extreme precision. Its new front end continues the path of innovation with unrivaled EVM measurement accuracy for wideband modulated signals in the mmWave range. This makes the solution ideal for testing any high-end communication component or systems, including 5G NR FR2 or IEEE 802.11ay / ad chipsets, amplifiers, user equipment and base stations.

High-end EMI test receiver for compliance testing.

10-Sep-2020 | Press Release | Automotive

With the new R&S FSW-B8001 option, the well-established R&S FSW high-end signal and spectrum analyzer now supports an industry-leading 8.3 GHz internal analysis bandwidth, offering unequaled dynamic range and sensitivity. Design engineers developing latest radar and wireless communications technologies as well as future satellite systems will benefit significantly from the extended bandwidth available in a one-box solution.

R&S®FE170, R&S®FE170SR, frontend, converter, downconverter

Fully automatic radiated spurious emission measurements on wireless communications equipment for R&D and quality assurance

27-Feb-2018 | Press Release | Test & measurement

Rohde & Schwarz is underscoring its leading position in 5G testing by developing the industry’s first dedicated test solutions for 5G NR downlink and uplink signals for base stations, UE and component testing in line with 3GPP Release 15. At Mobile World Congress 2018, Rohde & Schwarz will display a respective setup consisting of the R&S FSW signal and spectrum analyzer and the R&S SMW200A vector signal generator.

16-Mar-2020 | Press Release | Wireless communications

Rohde & Schwarz is paving the way for research in the terahertz frequency range by demonstrating multi gigabit data transmission in the D-Band at 140 GHz. The setup features the R&S FSW high-end signal and spectrum analyzer equipped with an R&S FSW-B8001 option, supporting an unparalleled 8.3 GHz internal analysis bandwidth. This new hardware option will be available soon from Rohde & Schwarz.

07-May-2020 | Press Release | Test & measurement

Test and measurement expert Rohde & Schwarz has provided Acconeer, a specialist for pulsed coherent radar (PCR) and IoT, with an R&S FSW85 signal and spectrum analyzer. Acconeer will use it to develop A111, its low-power pulsed coherent radar sensor that operates in the 60 GHz unlicensed frequency band and is particularly suited to IoT applications.

25-Sep-2018 | Press Release | Test & measurement

Rohde & Schwarz has completely enhanced the R&S FSW. All models with a maximum input frequency of 26.5 GHz and above are now available with a 2 GHz internal analysis bandwidth option and an 800 MHz bandwidth option for real-time analysis. Users will appreciate the new look and feel with a new operating concept and an SCPI recorder for remote controlled test sequences.

11-Sep-2017 | Press Release | Test & measurement

The R&S FSW85 signal and spectrum analyzer now provides 5 GHz analysis bandwidth, which is required for analyzing wideband signals such as automotive radar FMCW chirp signals, IEEE 802.11ay signals and 5G waveform candidates.

06-Feb-2018 | Press Release | Test & measurement

Rohde & Schwarz is paving the way for testing 3GPP 5G New Radio (NR) signals. Now, for the first time, developers of 5G radio technologies can validate 5G base stations and associated components such as power amplifiers.

Here you will find bargains like the latest generation test and measurement instruments which have been used by our sales teams for demonstration, training and loan.

R&S FSW Signal and Spectrum Analyzer - Specifications

03-Apr-2017 | Press Release | Test & measurement

Qualcomm Technologies, Inc., has selected a RF test system from Rohde & Schwarz to test and characterize its first generation 5G RF transceiver.

The R&S®FSW signal and spectrum analyzer, the R&S®FSW-K160R and the R&S®FSW-K6 is ideal for testing modern radars.

04-Jul-2013

Rely on measuring instruments evolved in the spirit of innovation and based on industry-leading expertise.

The R&S FSW signal and spectrum analyzer with the R&S FSW-K160R realtime option enables wideband signal analysis and high probability of intercept.

04-Jun-2013

Rohde & Schwarz User Manual for the R&S®FSW-K76/-K77 TD-SCDMA applications; provides all the information specific to the application. All general instrument functions and settings common to all applications are described in the main R&S FSW User Manual.

Rohde & Schwarz User Manual for the R&S®FSW-K72/-K73 3GPP FDD applications; provides all the information specific to the application. All general instrument functions and settings common to all applications are described in the main R&S FSW User Manual.

Rohde & Schwarz User Manual for the R&S®FSW-K10x LTE downlink measurement applications; provides all the information specific to the application. All general instrument functions and settings common to all applications are described in the main R&S®FSW User Manual.

This application notes introduces the Multi-Standard Radio Analyzer function of the R&S®FSW and shows how it performs the measurement on multi-standard radio transmitters.

17-Jul-2012 | AN-No. 1EF83