Ultra-Wideband (UWB) Radar: Advancing Beyond Ranging to Enhanced Sensing

Re-posted from Qorvo. Starvoy Technologies represent Qorvo in Eastern Canada, for further information please contact our team.

What is Ultra-Wideband (UWB) Radar?

Ultra-Wideband (UWB) is recognized as a leading technology for accurate, secure, and real-time location, distance, and direction measurements. Beyond its use in ranging, UWB also serves as a sophisticated ambient sensing technology through radar. By utilizing UWB’s broad 500 MHz bandwidth and short 2-nanosecond pulses, it allows precise detection of objects and people. Unlike traditional ranging, UWB radar operates without requiring two devices to communicate; instead, it captures signal reflections with just one device. This makes it a cost-effective and low-power solution. When combined with omni-directional antennas, UWB radar can detect movement in a full 360° field of view, minimizing coverage gaps and ensuring broad area monitoring. Additionally, UWB’s capabilities in ranging and radar can be integrated to enable multifunctional applications such as presence detection and secure authentication.

 

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Qorvo® Introduces Next-Generation Matter™ Solution with Industry Leading Energy Efficiency

Qorvo®, a global leader in connectivity and power solutions, has unveiled its latest system-on-chip (SoC) solution designed for smart home devices. Now available for sampling by key customers, this next-generation Internet of Things (IoT) solution incorporates Qorvo’s innovative ConcurrentConnect™ technology, which enables multi-network support for Matter™, Zigbee®, and Bluetooth® Low Energy. The solution offers exceptional energy efficiency, providing a scalable, turnkey option for a wide range of smart home applications.

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Qorvo: How to Get Smaller, Smarter, More Reliable Power Management

In this industry, it can be easy to take power for granted. Easy, of course, until you don’t have it. Managing that vital resource is critical for systems to operate properly, and in a world that demands smaller, faster and smarter devices, it can be a real challenge. But what if a built-in power management device helped tackle that job? Qorvo’s Configurable Intelligent Power Solutions (ActiveCiPS™) devices help control, monitor and optimize power distribution and conversion in different systems with built-in intelligence and configurability.

In complex systems, or when a designer needs a more advanced or innovative power solution, it can be too expensive to use discrete components. Power Management Integrated Circuits (PMICs) integrate multiple voltage regulators and control circuits into a single chip. Today’s PMICs are flexible, allowing users to update default settings like output voltages, sequencing, fault thresholds and other parameters. As a result, PMICs are used in many small devices such as wearables, hearables and IoT (Internet of Things) devices – all thanks to their small size, high efficiency and low power consumption. These tiny, high-performance PMICs maximize system efficiency and performance while providing design flexibility and lowering the bill-of-materials cost.

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