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FSWX user manual

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

English - 11 Nov 2025

FSWX Getting Started

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

English - 11 Nov 2025

FSWX Instrument Security Procedures

Describes the types of memory and their usage in the FSWX and issues when working in secured environments.

English - 11 Nov 2025

R&S®VSE-K91/FSx-K91/FPS-K91 WLAN IEEE 802.11a/b/g/j/p/n/ac/ax/be Measurement Application - Specifications

English - 4 Dec 2025

1 MB | PDF
Vector Signal Analysis Application - Specifications

English - 4 Dec 2025

1 MB | PDF
I/Q Spectrum Analyzer - Specifications

English - 4 Dec 2025

263 kB | PDF
AM/FM/PM Modulation Analysis - Specifications

English - 4 Dec 2025

1 MB | PDF
FSW3-KM100 I/Q Spectrum Analyzer user manual

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

English - 11 Nov 2025

FSW3-KM112 OFDM VSA application user manual

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

English - 11 Nov 2025

FSW3-KM410 WLAN application user manual

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

English - 11 Nov 2025

FSW3-KM320 5G NR DL user manual

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

English - 11 Nov 2025

FSWX tutorial videos

FSWX short tutorial videos introducing individual features or concepts

English - 11 Nov 2025

FSWX Signal and Spectrum Analyzer - Specifications

English - 4 Dec 2025

1 MB | PDF
FSW3-KM321 5G NR UL user manual

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

English - 11 Nov 2025

FSW3-KM125 Noise Figure user manual

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

English - 11 Nov 2025

FSW3-KM107 Analog Demodulation user manual

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

English - 11 Nov 2025

Noise Figure Measurement Application - Specifications

English - 4 Dec 2025

1 MB | PDF
5G NR Measurement Application - Specifications

English - 4 Dec 2025

2 MB | PDF
FSWX Signal and spectrum analyzer - Product Brochure

English - 4 Dec 2025

10 MB | PDF
FSWX | Measure the impossible - Fact Sheet

English - 9 Dec 2025

866 kB | PDF
Amplifier Measurements - Specifications

English - 14 Nov 2025

1 MB | PDF
Phase Noise Measurement Application - Specifications

English - 4 Dec 2025

2 MB | PDF
OFDM Vector Signal Analysis Application - Specifications

English - 4 Dec 2025

1 MB | PDF
FSW3-KM129 Phase Noise user manual

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

English - 11 Nov 2025

FSW3-KM118 Amplifier measurements user manual

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

English - 11 Nov 2025

FSW3-KM101 VSA user manual

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

English - 11 Nov 2025

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Rohde & Schwarz GmbH & Co. KG
Rohde & Schwarz is striving for a safer and connected world with its leading-edge solutions. Committed to innovation for more than 90 years, the independent technology group acts long-term and sustainably, making it a reliable partner to its industry and government customers worldwide.
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