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Calibration and Verification Solution

The UWB (Ultra-Wideband) technology is a short range wide-band radio technology specified for device to device communication operating in unlicensed spectrum. It is an RF positioning technology that enables accurate and secure peer-to-peer ranging between mobile devices with robust resistance to interference while consuming very low energy and coexisting well with other radio communication systems. UWB is used for a variety of different applications, such as asset tracking, secure payment, personal tracker, real time location services and keyless access and start of a vehicle etc. According to ABI Research forecasts, there will be well over 1 billion UWB annual device shipments by 2026. Almost every smart phone shipped in 2026 will support UWB services.Talking about testing aspect of a UWB device, in general two test methodologies can be adopted as other wireless products, either the traditional testing mode (so-called conducted test mode) with wired RF connection between the test measurement equipment and device under test (DUT) or over the air (OTA) test mode in an OTA anechoic chamber. Sometimes, it is not always possible or necessary to perform the tests under conducted mode due to the limiting factors, e.g. cost, space, complexity and direct access to the RF connectors of the product. In this case, OTA testing is then becoming a non-evitable approach. Moreover, OTA testing reflects the usage of DUT in a real condition.In this application note, R&S® OTA test solution covering transmitter (Tx), receiver (Rx) and Time of Flight (ToF) testing in Wireless Automated Testing (WMT) environment is described. The measurement results throughout the whole document are based on NXP Trimension™ NCJ29D5 UWB automotive IC.

12-Apr-2023 | AN-No. 1SL394

Solutions and Tipps for NR FR1 in TDD Downlink Mode

5G New Radio (NR) is a radio technology specified by 3GPP and was first released in 3GPP release 15. It is designed to target three use cases, i.e. enhanced mobile broadband (eMBB), massive machine type communication (mMTC) and ultra-reliable low latency communication (URLLC). Among these three use cases, eMBB represents actually a further evolution of mobile broadband communication from LTE standard. According to the technical performance requirement defined by IMT-2020, by deploying 5G technology, peak data rates of eMBB application are expected to reach 20 Gbps in downlink (DL) and 10 Gbps in uplink (UL) direction, respectively. Typical use cases of eMBB are data hungry applications, such as high resolution 8K video streaming, virtual reality (VR), augmented reality (AR) etc.Verification of a 5G capable user equipment (UE) with respect to its achievable maximum data throughput under controllable and deterministic test conditions is an essential process during the design phase of the product. Performance centric verification through identification of the data throughput bottleneck, product benchmarking against a golden device enhances tremendously the user experience in the end.This document focuses on 5G NR frequency range 1 (FR1) with TDD duplex mode in E-UTRAN New-radio Dual Connectivity (ENDC) operating mode. As 5G NR physical layer offers a plethora of flexibility, the motivation here is to provide a kind of guideline of relevant parameter settings to stimulate device under test (DUT)'s max throughput capacity. The status quo of the R&S solutions at the time when the application note is created are described. Shown feature sets are constantly evolving, so the screenshots used and the parameters shown may change.

07-Jul-2022 | AN-No. 1SL379

Join this webinar for an insight into interference types and sources, different threats to the uplink and pilot pollution.

This webinar explores the impact of the measurement setup on the results and the optimal methods required when dealing with high-speed digital and RF signal measurements.

Displaytypen* Weiterentwicklung einer Bilderkennungssoftware* Automatisierung der Erstellung von Trainingsdaten* Implementierung der Displayanalyse in Test-Framework* Durchführung automatisierter Tests * Studium in der Fachrichtung Informatik, Cyber Security, Künstliche Intelligenz, Elektrotechnik oder vergleichbar* Hohes Interesse an Zukunftsthemen wie Künstlicher Intelligenz, Machine Learning, etc

19-Apr-2023 | Press Releases | Test & measurement

Emitech, a company specializing in applied testing for product qualification in the automotive sector, has inaugurated its new vehicle test center in Montigny-le-Bretonneux, France. The EMC chamber is equipped with a complete EMC test system from Rohde & Schwarz including R&S BBA150, R&S BBA130 and R&S BBL200 broadband amplifiers, R&S ESW44 test receivers, R&S SMB100B RF signal generators and power meters. At the inauguration ceremony in March, Rohde & Schwarz also demonstrated its innovative solution for advanced driver assistance system (ADAS) testing.

Stay ahead of crime with cellular network analysis solutions from Rohde & Schwarz

Testing and debugging automotive domain controllers / high performance CPUs on their in-vehicle network interfaces, their performance and interoperability.

This poster gives an overview on the testing methods applied on radar sensors and their integration into vehicles. Register now and download our free poster.

Join us for this 1-hour webinar, and see what is new in 5G networks for interference hunting.

* Verantwortlich für die planungsgerechte Durchführung von Entwicklungsprojekten in dem Bereich der Kryptogeräte* Mitgestaltung der Produkte über die Anforderungsanalyse, Konzeption und Umsetzung bis hin zur Produktionseinführung* Fachliche Koordination des interdisziplinarischen Entwicklerteams (HW, SW, FPGA, etc.)* Steuerung von Projekten hinsichtlich Termine, Kosten und Qualität in einem agilen

Download this publication to get a deeper understanding of digital electronics communications test solutions for ensuring the signal, data and power integrity needed during digital design, integration and performance verification. Both legacy and next generation electronic computers need wired communication integrated systems, subsystems and their integral component parts.

Studium oder vergleichbare Studiengänge* Fundierte Erfahrung in der Datenanalyse und MS Office (Excel, VBA, BI etc.)* Sehr gutes Deutsch (mind. B2-Niveau) und Englisch (mind.

*Maintain and operate RF test systems for validation of RF measurement applications including 5G, LTE, Spectrum analysis, etc.,*Ensure daily execution of test cases for new software releases and report test results.*Ensure timely completion of regression tests and results reporting for new software releases.*Analyze, troubleshoot failures, and identify root causes.

Get an introduction into RF test and measurement equipment necessary for the design, test, manufacture, and debug of radio frequency devices.

concurrently * BS in Mechanical Engineering or related field* Minimum 2 years of professional engineering experience* 3D parametric modeling experience, preferably Siemens NX, others acceptable* Knowledge of GD&T* Experience with SAP* Experience working with and designing assemblies for PDM/PLM release* Experience using Microsoft Visio* Working knowledge of MS Office programs (Outlook, Excel, Word, etc

*Mindestens 1 Jahr Projekt- und Berufserfahrung in IT Projekten z.B. als IT-Architekt oder Solution Architekt*Praktische Erfahrung mit modernen Hardware-Architekturen *Sehr gute Kenntnisse im Bereich Hardware, Netzwerk und Sicherheitsgeräte sowie modernen IT-Technologien wie z.B. KI, Cloud, IaaS, PaaS, "Security at the edge" etc. -Wünschenswert sind Kenntnisse der wesentlichen Grundlagen, Standards

Beschaffungswesen etc.) * Vertragserstellung und -prüfung sowie Vertragsverhandlung in deutscher und englischer Sprache* Unterstützung bei Bedarf im Bereich M&A/Corporate Housekeeping* Durchführung rechtlicher Schulungen* Maßgebliche Mitwirkung an der rechtlichen Bewertung und Implementierung bestimmter neuer regulatorischer Anforderungen auf nationaler und EU-Ebene * (Strategische) Mitarbeit im Bereich

. * BSEE (or equivalent) with GPA > 3.0 * Experience with test equipment such as oscilloscopes, vector network analyzers, signal generators, etc. Experience with Rohde & Schwarz equipment a plus.* A strong communicator who can understand highly complex technical topics* Customer-facing experience and good customer-service skills* Excellent written and verbal communication skills* An active listener

Communication or equivalent degree from reputed institute/university ı Work experience of 2-5 years in relevant field. ı Knowledge of SAP and MS Office is desirable ı Electromagnetic Compatibility (EMC) / RF/OTA Test system- Installation / operation / maintenance. ı On-site repair of RF T&M equipment /systems e.g. EMI Receivers Signal generator, Spectrum analyzer, RF power amplifier, EMC Test Software etc

When expertise and flexibility count, choose Rohde & Schwarz antenna test solutions for near field to far field applications.

Keynote by Dr. Benoît Derat at AMTA 2020 virtual symposium: Register now to see the video on over-the-air (OTA) testing using plane-wave synthesis.

Verhandlungsführung mit Speditions- und Transportdienstleistern bezüglich Preis, Konditionen und Leistungsumfang* Qualitätsüberwachung der Transportdienstleister* Umsetzung kontinuierlicher Prozessverbesserungen im Transportumfeld bei den Versandstellen* Koordination und systematische Problemlösungen bei Prozessabweichungen (Eskalationen bei Sonderanforderungen, Transportschäden, Falschlieferungen etc

in Calibration and repair Industry or experience in RF and MW service support industry*Analytical problem-solving ability in fault finding and diagnostics*Sound knowledge on RF and MW Basics, RF Power Measurements, basic knowledge on wireless technologies viz GSM, LTE, 4G & 5G*Hands on experience with troubleshooting and repair of Spectrum Analyzers, Signal Generators and Vector Signal Generators etc

* Digital marketing and social media* Processing marketing leads * Marketing database cleansing, validation and maintenance* Generate analytics reports for social ads and marketing activity* Assist the team in producing marketing collateral and content such as digital banners, brochures, and infographics* Marketing operations* Keep up to date with competitor intelligence (activity, promos, etc.)* Update

herausfordernden Situationen und Themen, um eine positive Transformation zu fördern * Abgeschlossenes Studium des Wirtschaftsingenieurwesens, der Betriebswirtschaftslehre oder eine vergleichbare Qualifikation * Mehrjährige Berufserfahrungen im Bereich Lean Management vorzugsweise in der High-End Elektronik wünschenswert* Fundierte Kenntnissse in der Anwendung von Lean-Tools (Wertstromdesign, Kanban, 5S, SMED, etc

(R&S KG)* Administratives Onboarding neuer Mitarbeiter* Administration rechtsichere Organisation (AKV, Bestellungen)* Koordinierung Schulungsplan (Technisches Gebäudemanagement, Facility Management Services und Baumanagement)* Pflege des Anlagen- und Wartungsbestands, einschließlich Dokumentation im CAFM-System (Aufträge, Rechnungen, Wartungsnachweise, technische Dokumentation, Wartungsverträge, etc

*First experience with ABAP on Hana techniques (CDS views, etc.)