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充電電壓:5 V DC
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充電電流:180mA
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無限頻率: UWB 6.5 / 8GHz
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Charging Voltage: 5 V DC
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Charging Current: 180 mA
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Wireless Frequency: UWB 6.5/8 GHz
設計
識別卡能夠與多功能燈結合檢測人員的位置。
功能
使用識別卡是因為它是一個基于脈沖的系統(tǒng),可以發(fā)出一系列納秒脈沖。因為雙向
測距(TWR)方法,可以測量到錨的距離,精度可達幾厘米。
Design
The identification card can be integrated with the multifunctional lamp to detect the personnel's position.
Function
The identification card is adopted for a pulse-based system, which transmits a series of nanosecond pulses. With the Two-Way Ranging (TWR) method, the distance to the anchor can be measured with an accuracy of a few centimeters.