Service Guide

LTE Standard Module Series
EG91_Series_Hardware_Design
104
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DC-HSPA+ Dual-carrier High Speed Packet Access
DCS Data Coding Scheme
DFOTA Delta Firmware Upgrade Over-The-Air
DL Downlink
DTR Data Terminal Ready
DTX Discontinuous Transmission
EDGE Enhanced Data Rates for GSM Evolution
EFR Enhanced Full Rate
EGSM Enhanced GSM
ESD Electrostatic Discharge
FDD Frequency Division Duplex
FR Full Rate
FTP File Transfer Protocol
FTPS FTP over SSL
GMSK Gaussian Minimum Shift Keying
GNSS Global Navigation Satellite System
GPRS General Packet Radio Service
GSM Global System for Mobile Communications
HR Half Rate
HSPA High Speed Packet Access
HSDPA High Speed Downlink Packet Access
HSUPA High Speed Uplink Packet Access
HTTP Hypertext Transfer Protocol
HTTPS Hypertext Transfer Protocol Secure
I/O Input/Output