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Keysight, Calterah Join Forces, Launch New Generation Automotive Radar Chipset

Keysight and CalterahKeysight Technologies has teamed up with Calterah – a China-based automotive millimeter wave radar chipset design house, to support the design, verification, test, and launch of a new generation of automotive millimeter wave radar chipset that will drive the development of the connected car supply chain.

Earlier In March this year, Calterah had released the ALPS family of chips which integrates high-speed analog-to-digital converters, complete radar signal processing baseband, and the high-performance CPU core.

Keysight provided support to Calterah in the process of design and verification of this chip, with the company’s E8740A automotive radar signal analysis and generation solution for 77GHz radar signal receiving and transmission characterization, radar target simulation, and testing of the basic radio frequency parameters of the chip. Engineers from both companies worked together to accelerate time to market of the chipsets while ensuring they deliver the best possible performance.

“Keysight and Calterah have collaborated on the development of automotive radar chipsets for many years, including the first and second generation of chips, and ultimately the automotive industry supply chain,” said Qitao Pan, general manager of the Automotive and Energy Solutions Group at Keysight Technologies China.

Wang Dian, chief mmW scientist at Calterah, added, “Keysight’s measurement solution covers the entire range from digital to analog to RF, ensuring the functionality and performance of each sub-module of ALPS, as well as the superior performance of the final SoC. We hope to continue our cooperation with Keysight in the future as we collectively support the automotive technological evolution.”


Jyoti Gazmer

A Mass Comm. graduate believes strongly in the power of words. A book lover who dreams to own a library some day. An introvert but will become your closest friend if you share mutual feelings about COFFEE. I prefer having more puppies over humans.

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