3db Access is a leading provider of next-generation secure access and positioning solutions. With a focus on high-performance location capabilities, we are at the forefront of wireless technology advancements. Our mission is to deliver centimeter-precise, low-power, and secure UWB (Ultra-Wideband) location technology.

We offer automotive qualified IEEE 802. 15. 4z UWB products and services with flexible cooperation models.

As pioneers in secure low-power single-chip UWB technology, we have achieved several milestones. These include mass production of UWB IP in the automotive industry and the development of the only scientifically proven secure distance measurement UWB solution. Our expertise lies in two main areas: LRP UWB (Low Rate Pulse) and HRP UWB (High Rate Pulse).

We provide mass-produced AEC-Q100 qualified UWB IP for IoT devices, such as keyfobs and smart watches. Our solutions offer the lowest power consumption and smallest silicon area in the market. By leveraging the power of UWB technology, we enable seamless integration in smartphones, cars, and low-power IoT devices like wearables and sensors.

Our focus on IEEE 802. 15. 4z LRP/HRP allows for secure ranging based on Distance Bounding protocols, ensuring resilience against strong attackers.

With 3db Access, you can experience the benefits of a larger UWB ecosystem and ultra-low power applications, including energy harvesting. We combine the best of both flavors, providing secure and efficient wireless communication solutions