BLE5.1 AOA High-Accurency Locator
CO-EYE i-RADAR AOA locator supports accurate electronic positioning of the Angle of Arrival (AOA) under standard protocols such as Bluetooth Low Energy BLE5.x, and is usually used in conjunction with RF electronic ankle bracelet. It has a high-performance ARM11 microprocessor with a main frequency of 1.7G and a 512M memory, which provides powerful data processing capabilities. It integrates a variety of sensors and a multi-mode high-precision positioning antenna array on a dedicated embedded RTOS real-time operating system. High-safety and high-reliability design for precision positioning and control of detainees.
The main functions of the AOA locator include all-weather AOA electronic wristband scanning and monitoring; within a diameter range of 2 times the installation height, a positioning accuracy of 0.1 to 1 meter is achieved; support for standard POE network interfaces; local RTC clock and data storage; Integrated information two-way interaction, etc.
CO-EYE AOA Locator Features
Designed based on multi-antenna array
The AOA high-precision positioning base station is compatible with the multi-antenna array of the Bluetooth BLE5.x protocol. It can achieve a high-precision positioning capability of 0.1 m to 1 m within a diameter range that is twice the installation height. It is for prison personnel The implementation of precise positioning regulatory requirements provides strong technical support.
High-sensitivity RF scanning and capturing
The AOA high-accurancy positioning locator adopts the ultra-high sensitivity ISM band signal rapid scanning design, the outdoor effective range of ultra-low power RF ankle electronic bracelet is greater than 100 meters, and it has the concurrent scanning and capturing ability of more than 200 electronic bracelets in a single locator.
High-level anti-interference ability
The AOA locator uses intelligent channel matching anti-interference technology for the same frequency interference of different systems such as Bluetooth and WIFI in a complex environment, and has a wide range of complex environment adaptability.
Standard interface configuration
The AOA locator adopts the POE network transmission interface, which combines power supply and transmission to facilitate system deployment. At the same time, it can be expanded to provide rich wifi or dedicated wireless connection methods.
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