Developments in Advanced Driver Assistance Systems (ADAS) and infotainment are driving up automotive data rates. As they grow, it becomes increasingly important to ensure the quality and performance of the cables and components of the communication channel. Automotive Ethernet is a key enabler for high data rate applications, as well as for data backbone, connecting different domain controllers. OPEN Alliance, the global standard-setter for Automotive Ethernet, specifies the electrical requirements and test procedures for cables and connectors through the technical committee TC9. These standards ensure compliance with link segment requirements of the IEEE 802.3 Automotive Ethernet at various speed levels up to 10GBASE-T1 'and 'they describe a mandatory test procedure for all cables & connector manufacturers producing products for Automotive Ethernet.
The combination of the R&S ZNB vector network analyzer from Rhode & Schwarz together with the Albion AET21064 customized cable fixture and a conductive drum provide cable and connector suppliers with an integrated solution to fully certify automotive Ethernet cables and connector tests in accordance with the OPEN Alliance TC9 standard.
“Rhode & Schwarz has always been an important industry partner for Albion 'and' we are honored to integrate their vector network analyzer in our testing procedures. Albion's capabilities in Automotive Ethernet testing have thereby been elevated significantly," said Albion CTO Brian Shin. “Rhode & Schwarz’s and Albion's commitment to rigorous testing is evident in this partnership. Together we will become trusted measurement partners and provide the best service to the Automotive Ethernet market.”
"Test fixtures are an essential part of the testing process, since signal integrity largely determines the quality of Automotive Ethernet TC9 UTP cables. Albion Labs design expertise allows users to save time on fixture development and significantly shorten the time to market. When the specialist test fixture is combined with the powerful and accurate R&S ZNB vector network analyzer, the reference instrument for Automotive Ethernet testing, the industry has an optimal solution to ensure OPEN Alliance TC9 compliance.
Rhode & Schwarz
The Rhode & 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, 2021, Rhode & Schwarz had around 13,000 employees worldwide. The independent group achieved a net revenue of EUR 2.28 billion in the 2020/2021 fiscal year (July to June). The company is headquartered in Munich, Germany.
Automotive test solutions – Test it. Trust it.
As a leading worldwide provider of test and measurement software, instruments and systems, Rhode & 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, Rhode & Schwarz supports its customers as a reliable partner for the launch of next-generation ADAS and AD systems.
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