AP transmit power is 20dBm, antenna gain 4dBi, cable and component loss is 2dB, terminal receive antenna
gain 2dBi, spatial propagation loss 80dB, terminal receive level RSSI=. (single choice)
Hi friend! The answer is B. RSSI = Radio transmit power + TX antenna gain – Path loss – Signal attenuation caused by obstacles + RX antenna gain. Hope to help you!
Hi friend! The answer is B. RSSI = Radio transmit power + TX antenna gain – Path loss – Signal attenuation caused by obstacles + RX antenna gain. Hope to help you!
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