Abbreviations - LG GD910 Service Manual

1. INTRODUCTION
1.3. ABBREVIATION
For the purposes of this manual, following abbreviations apply:
◆ APC
Automatic Power Control
◆ BB
Baseband
◆
BER Bit Error Ratio
◆
CC -CV Constant Current – Constant Voltage
◆
CLA Cigar Lighter Adapter
◆
DAC Digital to Analog Converter
◆
DCS Digital Communication System
◆
dBm dB relative to 1 milli-watt
◆ DSP
Digital Signal Processing
◆ EEPROM
Electrical Erasable Programmable Read-Only Memory
◆
EGPRS Enhanced General Packet Radio Service
◆ EL
Electroluminescence
◆ ESD
Electrostatic Discharge
◆ FPCB
Flexible Printed Circuit Board
◆ GMSK
Gaussian Minimum Shift Keying
◆ GPIB
General Purpose Interface Bus
◆ GPRS
General Packet Radio Service
◆ GSM
Global System for Mobile Communications
◆
IPUI International Portable User Identity
◆ IF
Intermediate Frequency
◆ LCD
Liquid Crystal Display
◆ LDO
Low Drop Output
◆ LED
Light Emitting Diode
◆ LGE
LG Electronics
◆ OPLL
Offset Phase Locked Loop
◆ PAM
Power Amplifier Module
◆ PCB
Printed Circuit Board
◆ PGA
Programmable Gain Amplifier
◆ PLL
Phase Locked Loop
Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
GD910 service manual
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1. INTRODUCTION
LGE Internal Use Only