Chapter 4. appendix, 1 terms and abbreviations, Chapter 4 – Robustel iGT06 User Manual
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Chapter 4. Appendix
4.1 Terms and Abbreviations
Abbreviations
Description
AC
Alternating Current
APN
Access Point Name of GPRS Service Provider Network
CE
Conformité Européene (European Conformity)
DC
Direct Current
DCS 1800
Digital Cellular System, also referred to as PCN
GND
Ground
GPRS
General Package Radio Service
GPS
Global Position System
GSM
Global Standard for Mobile Communications
IMEI
International Mobile Equipment Identification
LED
Light Emitting Diode
PCN
Personal Communications Network, also referred to as DCS 1800
PCS
Personal Communication System, also referred to as GSM 1900
R&TTE
Radio and Telecommunication Terminal Equipment
RF
Radio Frequency
Rx
Receive Direction
SIM
Subscriber Identification Module
SMA
Subminiature Version A RF Connector
TCP/IP
Transmission Control Protocol / Internet Protocol
Tx
Transmit Direction
UDP
User Datagram Protocol