17-Aug-2022 | Press Releases | Test & measurement

The Auray O-RAN Testing and Integration Centre (OTIC) and Security Lab provides test, validation and integration services to a supply chain of open radio access network vendors. In their first successful certification of an O-RAN radio unit (O-RU) according to O-RAN ALLIANCE as part of the O-RAN Certification and Badging Program, Auray OTIC relied on the integrated solution for O-RU conformance testing by Rohde & Schwarz and VIAVI.

In this Application Note, illustrative measurements of individual RFFE components, as well as a complete RFFE, will be made.

27-Feb-2017 | AN-No. 1MA299

Secondary surveillance radar (SSR) bridges the gap between communications systems and classic radar systems. Despite the increasing capabilities of mobile communications, SSR remains a major component in airspace surveillance.

17-May-2021

This application note focuses on satellite post-launch or on-orbit measurement and monitoring strategies used for satellite functionality checks.

25-Nov-2016 | AN-No. 1MA263

Cutting-edge radar simulation and testing - Flyer

English (PD 3607.1713.82)

In this application note we discuss potential 5G waveform candidates, list their advantages and disadvantages and compare them to OFDM.

10-Jun-2016 | AN-No. 1MA271

Unlock the potential of 6G networks with AI and machine learning. Discover our innovative testing solutions for AI-native air interfaces.

Class-leading mobile network infrastructure testing solutions to address various needs and to enable the opportunities of 5G. Learn more.

Rohde & Schwarz offers test and measurements solutions for verifying the standard compliance of RF power amplifiers.

24-Feb-2021 | Press Releases | Wireless communications

In times when many trade shows and congresses are cancelled, postponed or have shifted to virtual formats, MWC Shanghai 2021 is the first show of the GSMA MWC series to return as a physical event in February 2021. Test and measurement specialist Rohde & Schwarz participates and demonstrates its market-leading solutions for mobile devices, chipsets, infrastructure and networks live at the Shanghai New International Expo Center (SNIEC).

Bring your UWB products to market more quickly and reliably with comprehensive test and measurement solutions from Rohde & Schwarz. Read more to be ahead.

Test solution for multi-antenna EW receivers

22-Dec-2021 | AN-No. 1GP125

Come and join us at this years European Microwave Central Europe 2019 trade show to get insights in RF and component testing, A&D, radar and 5G NR test and measurement solutions from Rohde & Schwarz

Integrated sensing and communication (ISAC) brings the future to life in 6G

11-Mar-2024

This application note describes two test solutions from R&S® to cope with the 5G FR1 downlink MIMO signal analysis challenges either using R&S®RTP/RTO oscilloscope or R&S®NRQ6 frequency selective power sensor.

26-Jun-2020 | AN-No. GFM343

Automated Solution with High Efficiency

This application note, introduces an example of automated testing of 5G UE PA with R&S signal generator, signal and spectrum analyzer, vector signal explorer software, power meter along with power supply.

09-Aug-2021 | AN-No. 1SL365

This application note describes a measurement-based development methodology by which the Doherty Amplifier may be enhanced.

26-Sep-2016 | AN-No. 1MA279

Learn about 5G in space and explore NTN base station test solutions. Discover test solutions for 5G from orbit. Get an overview of TS 38.108 and TS 38.181.

07-Jan-2020 | Press Releases | Automotive

GNSS signals (for example GPS signals) are of major importance for positioning and tracking, orientation and safety-related information, such as congestion, in road traffic. A collaboration between AVL and Rohde & Schwarz, two of the world’s leading providers of measuring and automotive testing systems, now permits the reproduction of realistic GNSS reception conditions for testbed vehicle testing. As a result, users can reliably test all aspects of GNSS-based vehicle positioning – a core functionality of autonomous vehicles.

The amendment 802.11ad to the WLAN standard defines the MAC and PHY layers for very high throughput (VHT) in the 60 GHz range. This application note provides a brief examination of key 802.11ad parameters, describes the required measurements and test setups and contains several important recommendations for over-the-air (OTA) measurements.

17-May-2017 | AN-No. 1MA260

This application note describes how all required receiver (Rx) tests (TS25.141 Chapter 7) can be performed easily and quickly by using vector signal generators and CW sources from Rohde & Schwarz.

21-Oct-2014 | AN-No. 1MA114

Automotive radar is vital to the advanced driver assistance systems (ADAS) that will help achieve Net Zero (zero accidents, zero fatalities) targets in the automobile industry. In a driving environment, radar sensors must detect real objects even when there is interference. The R&S®AREG800A automotive radar echo generator is essential to any solution that tests radar sensor immunity to interference.

15-Jun-2023

Streamline 5G small cell testing with comprehensive, high-performance solutions that are 3GPP-compliant and meet 5G NR requirements.

Optimize beamforming – From bits to RF beams - Flyer

Current radar development is focusing on the area of signal processing. This is taken into account by this educational note, where the R&S®SMW / SMBV instruments on the transmitter side and R&S®FSW / FSV instruments on the receiver side are combined to a closed loop Radar system.

20-Nov-2014 | AN-No. 1MA234

Explore solutions for O RAN testing. Discover our comprehensive portfolio of test solutions for O-RAN conformance, O RU conformance and O-RU performance.

06-Jul-2022 | Press Releases | Test & measurement

At the recent i14y Lab Summit 2022 in Berlin, Rohde & Schwarz has showcased as one of the lab’s partners its proven and powerful measurement instruments used to verify the conformance of O-RAN Radio Units and the end-to-end network performance. Led by Deutsche Telekom, the i14y Lab is an industry consortium aimed at accelerating network disaggregation and Open RAN by building a European and German ecosystem of vendors and system integrators. Through early stage collaboration with open lab partners and customers, Rohde & Schwarz is able to adopt its portfolio in accordance with new test requirements.

This application note describes how transmitter (Tx) tests (TS25.141 Chapter 6) can be performed quickly and easily by using signal and spectrum analyzers from Rohde & Schwarz.

21-Oct-2014 | AN-No. 1MA67

21-Feb-2023 | Press Releases | Test & measurement

With research on the technology components for the future 6G wireless communication standard in full swing, the possibilities of an AI-native air interface for 6G also are being explored. Rohde & Schwarz, working with NVIDIA, is taking a step forward from simulations to implementing artificial intelligence and machine learning (AI/ML) in future 6G technology. At MWC Barcelona, the companies will present the industry’s first hardware-in-the-loop demonstration of a neural receiver, showing the achievable performance gains when using trained ML models compared to traditional signal processing.