Quectel FC80A - Page 44

Wi-Fi&Bluetooth Module Series
FC80A_Hardware_Design 43 / 43
PA
Power Amplifier
PCB
Printed Circuit Board
PCM
Pulse Code Modulation
QAM
Quadrature Amplitude Modulation
QPSK
Quadrature Phase Shift Keying
RF
Radio Frequency
RoHS
Restriction of Hazardous Substances
RTS
Request to Send
RX
Receive
TBD
To Be Determined
TX
Transmit
UART
Universal Asynchronous Receiver/Transmitter
VHT
Very High Throughput
Wi-Fi
Wireless-Fidelity
WLAN
Wireless Local Area Network