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.

R&S®FSV3000 signal and spectrum analyzer for signal analysis and demodulation from 10 Hz up to 50 GHz

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

FPL signal and spectrum analyzer - solid RF performance, low weight and a small footprint. Frequency range from 5 kHz to 3/7.5/14/26.5 GHz

Technical specifications of the R&S®FS-SNS Smart Noise Sources

The R&S®FSVA3000 signal and spectrum analyzer for signal analysis and demodulation from 10 Hz to 54 GHz

Die R&S®FS-SNS Smart Noise Sources ermöglichen einfache und genaue Rauschzahl- und Verstärkungsmessungen, indem unter Berücksichtigung der Umgebungstemperatur alle notwendigen Einstellparameter automatisch geladen werden. Die Messunsicherheit wird automatisch berechnet und kann auf dem Ergebnisbildschirm angezeigt werden.

The R&S®FS-SNS smart noise sources enable simple and accurate noise figure and gain measurements by automatically loading all necessary setup parameters and taking the environmental temperature into account. Measurement uncertainty is calculated automatically and can even be displayed on the result screen.

The R&S®ZNL is a cost-efficient, portable vector network and spectrum analyzer, ideal for development, production and in the field

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

Rohde & Schwarz manual for measurement setup with a R&S®FS-SNS18/26/40/55/67/90/110 Smart Noise Source.

Rohde & Schwarz instrument security procedures for R&S®FS-SNS18/26/40/55/67/90/110 Smart Noise Sources.

The R&S®FS-SNS smart noise sources simplify measurements and uncertainty calculation by automatically uploading the required correction tables and environmental temperature to the spectrum analyzer. video, spectrum analyzer, amplifier, noise figure, gain, y-factor method, FSV3-K30 This video shows how to measure the noise figure and gain measurements of an amplifier under test using a noise source.

The R&S®ZNL is an economic solution that can characterize a variety of DUTs both via network analysis and spectrum analysis without requiring a lengthy setup.

17-Dec-2021

This paper describes the measurement of additive/residual phase noise of power amplifiers or multipliers for example for automotive RADAR sensors at 80 GHz using the interferometric measurement approach in combination with a phase noise and VCO tester R&S FSWP. The setup provides a way to characterize the additive/residual phase noise of amplifiers down to -150 dBc/Hz at 100 kHz offset even in the microwave range at 80 GHz.

11-Sep-2024 | AN-No. 1EF117

This video shows how to measure noise figure and gain of an amplifier at around 90 GHz using the smart noise source R&S FS-SNS110 and the external frontend R&S FE110SR in combination with a spectrum analyzer. Noise Figure and Gain Measurements of amplifiers from 75 GHz to 110 GHz