Automotive

Munich22.12.2022

CES 2023: Rohde & Schwarz showcases the latest in Automotive Radar and Ultra-Wideband testing

At CES 2023 in Las Vegas, Rohde & Schwarz will present the R&S ATS1500C radar test chamber - a complete test solution for interference and RF performance testing of automotive radar sensors, the primary technology that enables Autonomous Driving. Another highlight will be ultra-wideband testing solution for smartphone and automotive applications using the R&S CMP200 radio communication tester in combination with the R&S ATS800R anechoic chamber.

Automotive Radar and Ultra-Wideband Testing in the focus at the Rohde & Schwarz booth at CES 2023.
Automotive Radar and Ultra-Wideband Testing in the focus at the Rohde & Schwarz booth at CES 2023.

Developers of automotive radar modules can experience the most complete radar sensor characterization system on the market at the Rohde & Schwarz booth with the enhanced R&S®ATS1500C antenna test system, able to conduct the complete suite of validation tests necessary prior to volume production. It offers full transmitter and receiver measurements as well as interference immunity tests. Additional features include a new temperature test option and a new feed antenna. The new R&S ARC-TEMP temperature test option enables temperature-controlled measurements over a wide temperature range from -40 °C to +85 °C within the chamber, saving time and expense compared with heating and cooling the radar module in a separate climate cabinet. Furthermore, the R&S ARC-FX90 universal feed antenna enables parallel access to vertical and horizontal polarizations.

The fine-ranging and security capabilities of Ultra-Wideband (UWB) technology make it very well suited for automotive applications such as vehicle access control, gesture recognition and child presence detection. Testing the performance of UWB modules and devices is important in the lab and on the production line to ensure compatibility and correct operation. In combination with Rohde & Schwarz shielded chambers, the R&S®CMP200 radio communication tester offers a complete solution for transmitter, receiver, time of flight (ToF) and angle of arrival (AoA) measurements in conducted and radiated mode, compliant with IEEE 802.15.4a/z specifications and able to conduct UWB FiRa certification measurements. AoA is a fundamental characteristic of ultra-wideband and measuring it in a controlled and accurate way enables chipset vendors to develop state-of-the-art UWB products for automotive and other applications.

Rohde & Schwarz will present its solutions at CES 2023 in Las Vegas from January 5 to January 8, 2023, in West Hall at booth 6757.

Press & media contact

Patrizia Muehlbauer
PR Manager Products & Standard Systems
(+49 89) 4129-13 818
press@rohde-schwarz.com

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Rohde & Schwarz

The Rohde & Schwarz technology group is among the trailblazers when it comes to paving the way for a safer and connected world with its leading solutions in test & measurement, technology systems, and networks & cybersecurity. Founded more than 85 years ago, the group is a reliable partner for industry and government customers around the globe. On June 30, 2022, Rohde & Schwarz had around 13,000 employees worldwide. The independent group achieved a net revenue of EUR 2.53 billion in the 2021/2022 fiscal year (July to June). The company is headquartered in Munich, Germany.


R&S® is a registered trademark of Rohde & Schwarz GmbH & Co. KG.
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Automotive test solutions – Test it. Trust it.

As a leading worldwide provider of test and measurement software, instruments and systems, Rohde & Schwarz employs its technical expertise to develop innovative solutions for the entire automotive lifecycle from predevelopment to production. OEMs, tier 1s, chip suppliers and engineering service providers around the world rely on the company's proven test solutions for automotive radar, connectivity, infotainment, high-performance computing and EMC compliance. With innovative solutions for radar tests in development, integration production, Rohde & Schwarz supports its customers as a reliable partner for the launch of next-generation ADAS and AD systems. The company's many years of experience and expertise in wireless communications ensure robust connectivity conforming to all standards from 5G and C-V2X to UWB, Wi-Fi and GNSS. Rohde & Schwarz instruments enable the development and debugging of in-vehicle networks with leading-edge bus speeds as well as ECUs such as high-performance domain controllers, and help to eliminate EMC issues. Rohde & Schwarz also offers T&M equipment and custom turnkey test systems for carrying out EMI and EMS measurements on vehicles and vehicle components in line with all major CISPR, ISO and manufacturer-specific EMC standards. These systems and equipment support full vehicle antenna testing and wireless coexistence testing with the user's own systems and instruments. The company also offers outstanding solutions at the component and board level tests during ECU production. Partners and customers around the world use these test solutions to ensure automotive components and systems function correctly, interact flawlessly and smoothly and communicate faultlessly with the outside world.

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