High sensitivity phase noise measurements and real-time cross correlations speed up your VCO tests and phase noise analysis. Meet the R&S®FSPN

Models: R&S®FSPN8 Phase noise analyzer and VCO tester, R&S®FSPN26 Phase noise analyzer and VCO tester, R&S®FSPN50 Phase noise analyzer and VCO tester

Models: R&S®FSPN8 Phase noise analyzer and VCO tester, R&S®FSPN26 Phase noise analyzer and VCO tester, R&S®FSPN50 Phase noise analyzer and VCO tester

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

The R&S®FSPN phase noise analyzer and VCO tester is very sensitive with very high metrological accuracy for absolute reliability. It measures phase noise from highly stable sources such as synthesizers, VCOs, OCXOs and DROs in radar and satellite applications.

FSPN - EU Declaration of Conformtiy

FSPN (Facelift) Phase Noise Analyzer and VCO Tester - Product Brochure Brochure e schede tecniche Product brochure

位相雑音アナライザ/VCOテスタは、絶対的な信頼性を確保できる非常に高い感度と度量衡確度を備えています。レーダーや衛星アプリケーションのシンセサイザー、VCO、OCXO、DROなど、安定度の高い信号源の位相雑音を測定可能です。

Next generation technologies in radar and satellite communication with high data rates call for innovative testing solutions to develop and manufacture RF components like voltage controlled oscillators (VCO). The R&S®FSPN phase noise analyzer increases efficiency and reproducibility of VCO characterization and phase noise measurements from lab to production.Voltage controlled oscillators are oscillators whose output frequency is controlled by means of an external tuning voltage, and they are used in a wide variety of electronic and RF applications like function generators, phase-locked loops including frequency synthesizers used in communication equipment. Different VCO design approaches yield different parameters and performance, and therefore it is important to measure or characterize VCOs under different conditions. This application note provides a short technical introduction to voltage controlled oscillators and explains the most common and the most important measurements made during the VCO characterization process.

May 17, 2023 | AN-No. 1SL386

Mar 07, 2024 | Comunicato stampa | Test & measurement

With the latest model of the R&S FSPN phase noise analyzer and VCO tester, Rohde & Schwarz extends the frequency range for measurements from the previous maximum of 26.5 GHz up to 50 GHz.

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

Jun 21, 2023 | Comunicato stampa | Test & measurement

Rohde & Schwarz and Zurich Instruments will present advanced test and measurement solutions for photonics at the LASER World of PHOTONICS tradeshow in Munich. Highlighted solutions include the R&S FSPN and R&S FSWP, two exceptionally powerful phase noise analyzers for characterizing laser systems. Visitors can also see demos of the R&S MXO 4 and R&S RTO6 oscilloscopes from Rohde & Schwarz as well as the Quantum Computing Control System (QCCS) and lock-in amplifiers from Zurich Instruments.

A wide range of Signal Integrity solutions from Rohde & Schwarz ► Get more information!

Describes the types of memory and their usage in the R&S®FSPN and issues when working in secured environments.

Oct 05, 2021 | Comunicato stampa | Test & measurement

For high speed, real-time phase noise measurements using sources that require high stability in demanding applications, the new R&S FSPN from Rohde & Schwarz has superb sensitivity, accuracy and reliability. As a pure phase noise analyzer and VCO tester, the R&S FSPN provides an unrivaled combination of performance and ease of use.

Describes the functions and remote control commands for the Spectrum Monitor application.

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

FSPN, caratterizzazione VCO Guardate il video e scoprite l'analizzatore del rumore di fase e tester VCO R&S®FSPN. Maggiore efficienza e riproducibilità delle misure del rumore di fase.

New hardware and firmware for R&S®FSPN and R&S®FSWP devices

Jan 18, 2023 | Comunicato stampa | Test & measurement

Rohde & Schwarz introduces improved performance for phase noise analysis and voltage-controlled oscillator (VCO) measurements. Both the high end R&S FSWP phase noise analyzer and VCO tester plus signal and spectrum analyzer in one instrument, and the R&S FSPN dedicated phase noise analyzer and VCO tester, are now upgraded. Simultaneous hardware and software upgrades improve the market-leading performance even further, reducing noise levels and measurement times, and increasing accuracy. Both analyzers include test sequence recording functions (SCPI recorder), unique for this class of instrument.

Con lo strumento R&S®FSPN, Rohde & Schwarz permette di aumentare l'efficienza e la riproducibilità delle misure di rumore di fase e della caratterizzazione dei VCO, dal laboratorio alla produzione.

Qual è la differenza tra la misura integrata con e senza le spurie 'nascoste' sull'analizzatore FSWP, si suppone che fornisca direttamente il jitter casuale e il jitter totale, rispettivamente, e come posso ottenere il jitter totale RMS dallo strumento direttamente?

Mar 26, 2024 | Comunicato stampa | Test & measurement

Rohde & Schwarz offers comprehensive test and measurement solutions for embedded design challenges for today’s requirements for efficiency, safety, reliability and interoperability. The highlights will be showcased at the embedded world Exhibition & Conference 2024 in Nuremberg, Germany.

L'analizzatore di rumore di fase R&S FSWP è lo strumento perfetto per verificare le sorgenti di clock e assicurare l'accuratezza dei requisiti di progettazione e il corretto funzionamento.

set 30, 2021

Grazie alla loro elevata sensibilità al rumore di fase, gli analizzatori di rumore di fase sono gli strumenti preferiti per effettuare questo tipo di test.

mag 08, 2018

Oct 27, 2021 | Comunicato stampa | Test & measurement

Rohde & Schwarz is presenting its solutions live at productronica 2021, the leading global trade show for electronics development and production. The focus is on T&M equipment for latest technologies including automotive radar, satellite communications, Wi-Fi 7 and 5G. High throughput and low cost are essential in production environments, and Rohde & Schwarz solutions support exactly these goals. Trade show visitors will find the following Rohde & Schwarz highlights and more in hall A1, booth 375 at Messe München.

Testing the world’s first quantum error correction stack

La crescente velocità dei dati nei progetti digitali e nei sistemi di comunicazioni wireless richiede l'utilizzo di PLL SerDes e sintetizzatori di clock con basso rumore di fase aggiuntivo ed elevata attenuazione del jitter.

ago 01, 2018

Nov 09, 2022 | Comunicato stampa | Test & measurement

Rohde & Schwarz showcases at electronica 2022 (booth A3.307) the new R&S MXO 4 oscilloscope plus a wide range of test and measurement solutions tailored to developers and test engineers.