Bluetooth Devices Question:
Can you please explain the difference between power classes in Bluetooth?
Answer:
Device Power Class, Max Output Power (mW), Max Output Power (dBm), Expected Range
Class 1, 100mW, 20dBm, 100m
Class 2, 2.5mW, 4dBm, 10m
Class 3, 1mW, 0dBm, 10cm
Class 1, 100mW, 20dBm, 100m
Class 2, 2.5mW, 4dBm, 10m
Class 3, 1mW, 0dBm, 10cm
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