GSM Terminologies
Abbreviations | Explanation |
AMPS
|
Advance Mobile Phone System
|
GSM
|
Global System for Mobile Communication
|
DCS
|
Distributed Control System
|
PCS
|
Personal Communication Service
|
EGSM
|
Extended Global System for Mobile Communication
|
CDMA
|
Code Division Multiple AX
|
Rx
|
Receiving System
|
Tx
|
Transmitting System
|
PCB
|
Printed Circuit Board
|
UEM
|
Universal Energy Management
|
VCO
|
Voltage Control Oscillator
|
RF
|
Radio Frequency
|
LCD
|
Liquid Crystal Display
|
RTC
|
Real Time Clock
|
MMC
|
Multimedia Card
|
RAM
|
Random Access Memory
|
ROM
|
Read-only Memory
|
TFT
|
Thin Film Transistor
|
IMEI
|
International Mobile Equipment Identification
|
DSP
|
Digital Signal Processor
|
PIN CODE
|
Personal Identification Number
|
TFC
|
Travel Fast Charger
|
LED
|
Light Emitting Diode
|
CED
|
Central Excess Duty
|
PA
|
Power Amplifier
|
OSC AMP
|
Oscillator Amplifier
|
CPU
|
Central Processing Unit
|
IC
|
Integrated Circuit
|
SIM
|
Subscriber Identification Module
|
BC
|
Bad Contact
|
