Press Releases 05-Jan-2027
World's first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be demoed at CES 2026
Calterah, a global leader in chip design for CMOS single-chip millimeter-wave radar sensors, together with Rohde & Schwarz, a world-leading company in test and measurement, has successfully demonstrated its next-generation solution for digital car keys based on the Dubhe-UWB-SoC chip (Ultra-Wideband; System-on-Chip). This is the world’s first UWB chip to fully comply with the new IEEE 802.15.4ab standard. For the first time, the industry presents at CES 2026 a complete ecosystem for the new technology, combining state-of-the-art standards, advanced chip technology, and official verification.
