2.6.2.2.
The Bluetooth Detector shall be able to detect not less than 90% of both discoverable and paired MAC addresses of Bluetooth-enabled electronic devices, at a minimum, within a radius of 100m.
2.6.2.3.
The detection range of the Bluetooth Detector shall be configurable by adjusting the transmission power of the Bluetooth radio via the Bluetooth Backend System installed under TD Contract No. TD 57/2017.
2.6.2.10.
The Bluetooth Detector shall have a detachable detection antenna which can be installed separately without affecting the functionality of the Bluetooth Detector.
bluetooth收集,係所有付近嘅bluetooth mac addr, 不論係discoverable or paired,範圍最少100m,註明左天線要可以換。
簡單黎講,100m範圍內藍芽裝置全部會掃哂收集,仲要佢鍾意嘅話,可以換加強天線。