Test Solutions Based on R&S®CMX500 Platform

The evolution of mobile communication enters 5G New Radio (NR) era with pivotal features. Voice call service is however still considered as an indispensable element for mobile devices and worldwide network operators continue to maintain the voice service for their subscribers. In comparison to other Over-the-Top (OTT) voice services, such as WhatsApp©, Teams© etc., Voice over NR (VoNR) and Voice over LTE (VoLTE) maintain QoS, support well established handover mechanism and emergency call, and do not require to pre-install OTT app on the phone.In order to provide premium voice service and enhance the superb user experience, audio tests on mobile devices are essential before the product launch. Different audio test aspects among which acoustic, functional, performance and field tests need to be considered.This application note describes the performance test with focus on VoNR audio quality measurement via electrical interface of the mobile device. The test solution is based on R&S®CMX500 with its integrated POLQA algorithm.

26-Jul-2023 | AN-No. 1SL401

This application note provides practical hints to accurately characterize and de-embed these lead-in and lead-out structures with R&S Vector Network Analyzers ZNA, ZNB, ZNBT and ZND.

19-Sep-2022 | AN-No. 1SL367

Social media lounge of Rohde & Schwarz

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.

Sign up and get a concise overview of the radio frequency bands and regulations in today's and tomorrow's cars for free. Get it here.

*Maintain SNOW Software Asset Management tool*Monitor performance inc. downtime, upgrades etc*Generate and provide regular reports on SAM activities*Perform regular license compliance checks*Update and maintain commercial data in SNOW*Maintain and monitor renewal negotiation calendar for top vendors*Identify opportunities for report improvements and automations*Ensure the accuracy and relevance of

R&S®PWC200 Plane Wave Converter - Product Brochure

Discover Rohde & Schwarz´s test solutions for automotive connectivity, including Cellular (2G/3G/LTE/5G), WiFi, BT and NFC

*Ability to travel up to 35% within the region and occasional international travel*Previous experience with R&S and competitor test equipment is a plus*Customer facing and sales environment experience*Programming experience (C/C++, Visual Basic, Matlab, Python, LabVIEW, etc) a plus*US Citizenship is required Jobdetailpage Related links You might find this also interesting 200_108856 Culture Our culture

This presentation explains with a practical demo how state of the art EMI receivers can be used for measuring and debugging problematical conducted emissions in electronic circuits.

This application note describes how to use the R&S CMW platform to perform the measurements defined in Bluetooth test specification version 5.

19-Jun-2017 | AN-No. 1MA282

MS (IP multimedia subsystem) is the enabler for VoLTE, SMS over IMS and new value-adding services. See more.

Explore particle acceleration solutions from test and measurement experts. Trust our industry-leading equipment to meet particle accelerator test requirements.

spectrum analyzers, power meter and switch boxes* Further development of standardized tests for our wireless coexistence test system * Enrolled student in electrical engineering, communications engineering or comparable field of studies* Experience in programming with C# is prefered* Interest in wireless applications* Basic experience in measurements with network- and spectrum analyzers, power meters etc

Explore prison security solutions proven in high-security facilities worldwide. Discover the new standard for security in correctional facilities.

Learn how a studio production operator can quickly set up and run the production workflow more smoothly, regardless of ever-changing demands: multi-cam recording, rough editing, studio playout, etc.

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

. * Familiar with SMT material such as resistor, capacitor, ICs and etc. * Familiar with feeder types. Rohde & Schwarz delivers more than state-of-the-art products. It is a reliable international company with high employee satisfaction. Our team comprises of employees from different nationality with a multicultural background.

* 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

. & Collab service team * Bachelor's degree in Computer Science, Information Technology or a related field - Job Experience: 2-4 years in related fields* Proven experience in application operation, maintenance, and troubleshooting of related Microsoft & SAP Services (MS Teams, Exchange etc.)* In-depth skills reffering application lifecycle incl. security and maintenance procedures for Microsoft Applications

. • Facilitate marketing promotion activities such as marketing tools, seminars, etc. • Bachelor or master degree, majored in electronic engineering, telecommunication, microwave technology. • Familiar with related industrial field especially for the experience of testing related role. • Marketing knowledge and background is a plus. • Good communication skills, negotiation skills and presentation skills

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

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

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

.* Experience with hardware interfaces (I2C, SPI, UART, etc.) and protocols.* Familiarity with real-time operating systems (RTOS) and development tools (e.g., debuggers, emulators).* Good knowledge of communications theory and digital signal processing.* Strong problem-solving skills and attention to detail.* Excellent communication and teamwork abilities.

* Understand the company's portfolio, its business nature and relevant markets* Supporting in sales and marketing events (e.g. preparation, trainings, seminars, workshops etc.) for the Regional Sales Team.

* Responsible for drafting and finalizing the terms and conditions of business selling, procurement, service contracts, MoU etc. * Provide legal support to a wide range of business in coordination with other functional departments, managing contract records, drafting/reviewing/updating template contracts* Ensure all the terms and conditions and local activities are in line with the company legal regulation

coordination of Service Transition within the framework of comprehensive and complex R&S systems and projects in an international environment* Point of contact for service and support issues during the project phase* Ensuring the implementation of necessary service structures and capabilities within internal departments, external service providers/partners, and subsidiaries (L1, L2, L3, Field Service, etc

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.