极为灵敏的相位噪声测量和实时互相关技术，便于更快进行 VCO 测试和相位噪声分析。 探索 R&S®FSPN

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

FSPN (Facelift) Phase Noise Analyzer and VCO Tester - Product Brochure 手册及数据表 Product brochure

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.

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。

Mar 07, 2024 | 新闻发布 | 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.

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

FSPN - EU Declaration of Conformtiy

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

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

Jun 21, 2023 | 新闻发布 | 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 | 新闻发布 | 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.

罗德与施瓦茨发布 R&S®FSPN，为相位噪声分析仪产品组合新添一员，提高了实验室和生产中相位噪声测量与 VCO 特性测量的效率和可重复性。 观看视频，了解更多！ 雷达和卫星通信等下一代技术提供高数据率，需要创新的测试解决方案来开发和制造射频组件。罗德与施瓦茨发布 R&S®FSPN，为相位噪声分析仪产品组合新添一员，提高了实验室和生产中相位噪声测量与 VCO 特性测量的效率和可重复性。 观看视频，了解更多！ FSPN, VCO 特性测量 观看视频，探索 R&S®FSPN 相位噪声分析仪和 VCO 测试仪。提高相位噪声测量的效率和可重复性。

Jan 18, 2023 | 新闻发布 | 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.

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

罗德与施瓦茨开发出 R&S®FSPN，提高了实验室和生产中相位噪声测量与 VCO 特性测量的效率和可重复性。

FSWP 有无杂散时积分测量有何不同？仪器是不是分别直接提供随机抖动和总体抖动结果？我如何直接从仪器中获得总 RMS 抖动？

Mar 26, 2024 | 新闻发布 | 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.

R&S®FSWP 相位噪声分析仪是验证时钟源的合适工具，确保满足设计的准确性要求并能正常运作。

9月 30, 2021

相位噪声分析仪具备一流的相位噪声灵敏度，是执行此类测试的首选仪器。

5月 08, 2018

Mar 28, 2022 | 新闻发布 | Test & measurement

Europe's premier microwave, RF, wireless and radar event – European Microwave Week – returns as live event to London in April 2022. Test and measurement expert Rohde & Schwarz has been introducing a number of innovative solutions for measurements up to mmWave frequencies over the past months, which visitors will be able to experience in person at the conference exhibition.

Testing the world’s first quantum error correction stack

提高数字设计和无线通信的数据率，需要具有低加性相位噪声和高抖动衰减的串行解串器锁相环 (SerDes PLL) 和时钟合成器。

8月 01, 2018

Oct 27, 2021 | 新闻发布 | 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.