Quectel EC25-AUX Hardware Design page 127

MIMO
MO
MS
MT
PAP
PCB
PDU
PPP
QAM
QPSK
RF
RHCP
Rx
SGMII
SIM
SIMO
SMS
TDD
TDMA
TD-SCDMA
TX
UL
UMTS
URC
(U)SIM
EC25_Hardware_Design
Multiple Input Multiple Output
Mobile Originated
Mobile Station (GSM engine)
Mobile Terminated
Password Authentication Protocol
Printed Circuit Board
Protocol Data Unit
Point-to-Point Protocol
Quadrature Amplitude Modulation
Quadrature Phase Shift Keying
Radio Frequency
Right Hand Circularly Polarized
Receive
Serial Gigabit Media Independent Interface
Subscriber Identification Module
Single Input Multiple Output
Short Message Service
Time Division Duplexing
Time Division Multiple Access
Time Division-Synchronous Code Division Multiple Access
Transmitting Direction
Uplink
Universal Mobile Telecommunications System
Unsolicited Result Code
(Universal) Subscriber Identity Module
LTE Standard Module Series
EC25 Hardware Design
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