UWB stands for Ultra-Wideband, which is a wireless communication technology that uses a broad spectrum of radio frequencies with very low power for short-range, high-bandwidth communication. Unlike traditional narrowband communication systems that use a specific frequency or a narrow range of frequencies, UWB spreads its signal across a wide frequency band.
Key characteristics of UWB include:
- Wide Spectrum: UWB uses a very wide frequency spectrum, typically spanning several gigahertz. This allows for high data rates and precise localization.
- Low Power: UWB transmissions are usually low power, making them suitable for short-range communication without causing interference with other wireless systems.
- Short Pulses: UWB communication involves transmitting short pulses of radiofrequency energy. These pulses can be on the order of nanoseconds or picoseconds.
- High Data Rates: Due to its wide frequency band and short pulses, UWB can achieve very high data rates, making it suitable for applications such as high-speed data transfer, imaging, and precise positioning.
UWB technology has various applications across different industries, including:
- Wireless Personal Area Networks (WPANs): UWB can be used for short-range, high-speed wireless communication between devices such as smartphones, laptops, and other consumer electronics.
- Asset Tracking and Localization: UWB is used for precise indoor and outdoor positioning, enabling applications like asset tracking, navigation, and location-based services.
- Medical Imaging: UWB technology is employed in medical imaging applications, such as breast cancer detection and imaging through walls for medical monitoring.
- Automotive Systems: UWB can be used in automotive applications for keyless entry, vehicle-to-vehicle communication, and collision avoidance systems.
- Industrial and IoT Applications: UWB is utilized in industrial settings for real-time location systems (RTLS) and industrial automation. It is also employed in various Internet of Things (IoT) applications.
The regulatory status and adoption of UWB technology may vary in different regions, and its usage is subject to specific rules and standards set by regulatory authorities.
K7/K71 Beacon is a credit card size Beacon with ultra low power chipset nRF52 series and BLE 5.0 technology.
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K7/K71 Beacon broadcasts 2.4GHz radio signals at regular and adjustable intervals. K7/K71
