User's Manual

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User’s manual_v01
Terms and Abbreviations
ALC Automatic Level Control
BDA Bi-Directional Amplifier
BMS Battery Management System
BTS Base Transceiver Station
CW Continuous Wave (un-modulated signal)
DAS Distributed Antenna System
DL Downlink
DTU DigiTal Unit
HPA High Power Amplifier
IF Intermediate Frequency
LNA Low Noise Amplifier
LTE Long Term Evolution
MS Mobile Station
MUX Multiplexer
OFDM Orthogonal Frequency-Division Multiplexing
OFDMA Orthogonal Frequency-Division Multiple Access
PA Power Amplifier
PAR (PAPR) Peak to Average Power Ratio (Crest Factor)
PLL Phase Locked Loop
PSU Power Supply Unit
QAM Quadrature Amplitude Modulation
QPSK Quadrature Phase Shift Keying
RB Resource Block
RF Radio Frequency
RRFU Radio Frequency Unit
SC-FDMA Single Carrier-Frequency Division Multiple Access
SoC State of Charge
SQE Signal Quality Estimate
SW Software
UE User Equipment
UL Uplink
VSWR Voltage Standing Wave Ratio