Jun 23, 2021 | 新闻发布 | Wireless communications

Radio access network (RAN) landscapes deploy various kinds of infrastructure equipment, ranging from macro to small cell base stations. Evolving 5G NR technology in particular makes infrastructure equipment testing challenging due to increasing MIMO complexity and beamforming, wider bandwidths and new spectrum bands up to the mmWave range. Mobile World Congress is returning to Barcelona in June 2021, and Rohde & Schwarz will be showcasing its latest class-leading mobile network infrastructure testing solutions, which address various needs and enable the mobile industry to leverage the opportunities of 5G.

R&S BTC Broadcast Test Center is partnering with other well known companies in the industry to provide customers with the best possible solutions.

Read stories from the experts and get more insights into our state-of-the-art mobile network testing solutions for field services and interference hunting.

R&S introduces the Network Performance Score (NPS) campaign configurator, an easy and reliable step-by-step configuration workflow saving users much time.

Explore the benefits of our leading test solution for 5G Reduced Capability (RedCap)!

Dec 19, 2022 | 新闻发布 | Wireless communications

At i14y Lab Open RAN PlugFest, Rohde & Schwarz and VIAVI have delivered an integrated solution for conformance testing of O-RAN Radio Units.

Read about the test and measurement aspects that mobile operators have to consider when testing 5G DSS networks.

R&S®SAM100 System Amplifier - Product Brochure

Fixed monitoring stations are the backbone most regulatory authorities rely on. Usually they can be set up with sufficient space for operators and equipment, allowing comprehensive measurement and evaluation.

The Argentinian regulatory authority has purchased and now operates eight R&S®DDF007 portable monitoring and direction finding systems with R&S®MobileLocator.

With this test setup all the necessary wireless BMS module calibration, receiver, transmitter and DC tests can be conducted fast and executed reliably for verification in the lab and for production tests ensuring highest yield.

Jun 25, 2021 | 新闻发布 | Automotive

The new R&S RTS radar test system from Rohde & Schwarz simulates driving scenarios for testing radar based advanced driver assistance systems (ADAS) and radar sensors used in autonomously driving cars (AD) entirely over the air. The test solution consists of the new R&S AREG800A automotive radar echo generator as a backend and the R&S QAT100 antenna array as a frontend. Laterally moving objects, i.e. objects approaching from the side, are currently simulated by mechanically moving antennas. The R&S RTS replaces the mechanical movement by electronically switching individual antennas in the frontend on and off. Even objects moving laterally to the car at very high speed can be simulated reliably and reproducibly. The R&S RTS is able to simulate the radial velocity (Doppler shift) and the size (radar cross section) of objects at user configurable – including very small – ranges. Countless objects can be represented by cascading multiple R&S AREG800A backends. The R&S RTS moves tests currently performed on the road to the lab. This allows early error detection and a significant reduction in costs.

Redefining the future of mobile delivery – 5G broadcast/multicast R&S®Tx9/R&S®Tx9evo - Product Flyer

Jun 08, 2022 | 新闻发布 | Test & measurement

Nuremberg will be home to the international embedded industry once again during embedded world Exhibition & Conference. Rohde & Schwarz will be showing its latest test solutions from June 21 to 23, 2022 at booth 4-218 of Nuremberg Exhibition Centre. There, visitors can experience product highlights like the new generation of the R&S RTP high-performance oscilloscope, and they can learn from the Rohde & Schwarz experts about state-of-the art test solutions for all kinds of embedded systems.

Read more about results from a study of speech quality improvements where the EVS AMR-WB IO mode is compared with the legacy AMR-WB encoder

Read the interview about the 2020 measurements of commercial 5G networks in Italy based on a Rohde & Schwarz test solution and upcoming plans.

Rohde & Schwarz portable monitoring systems are versatile tools for efficient field operations. They can be used for interference hunting, site surveys, on-site inspections and many other spectrum monitoring tasks.

The complete guide to radome and bumper testing using the R&S®QAR50

Feb 21, 2022 | 新闻发布 | Test & measurement

At MWC Barcelona 2022 Rohde & Schwarz is showcasing its range of automotive 5G and C-V2X test solutions for development in the lab and verification in the field to ensure the performance and reliability of critical automotive communications. Further focus applications are UWB test solutions for R&D, certification and production as well as flexible GNSS simulation provided by Rohde & Schwarz.

Read stories from the experts and get more insights into our state-of-the-art benchmarking and optimization solutions for mobile network testing.

In this webinar, we have a closer look at these challenges and how they have a direct impact on the performance requirements for the test equipment.

Learn more about why HF systems are seen as a reliable alternative to SATCOM, the national HF backbone, and Ship-Shore-Ship Buffer (SSSB).

Mobile World Congress 2023: application video series from Rohde & Schwarz

In this webinar, we will demonstrate the most efficient way to validate the device with the next level of real application conditions looking at dispersive impedances presented to the output of the RF frontend using active load pull for wideband modulated use cases.

Read about NB-IoT field test procedures, and learn about soil's impact on the coverage measurement results of an NB-IoT device buried 20 cm underground.

Oct 01, 2020 | 新闻发布 | Automotive

CATARC (Tianjin) Automotive Engineering Research Institute Co.,Ltd. has selected leading global test and measurement supplier Rohde & Schwarz to supply a full vehicle antenna test (FVAT) system and support services. The system is required to optimize the performance and location of antenna modules, verify compliance with wireless and EMC standards and ensure proper operation of a vehicle’s wireless system. These aspects are essential for the development of emerging technologies such as autonomous driving.

Apr 19, 2023 | 新闻发布 | 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.

Oct 13, 2020 | 新闻发布 | Test & measurement

The R&S ZNA vector network analyzer is named the Test, Measurement & Inspection product of the year at the Electronics Industry Awards.

Learn to measure the interactivity of a network, know about realistic traffic patterns, and discover QoE models for real-time applications like eGaming.

May 02, 2017 | 新闻发布 | Test & measurement

Rohde & Schwarz T&M equipment enables semiconductor manufacturer Renesas to provide first class communications solutions for the 11p market.