User Manual

Optimization Overview continued
SC4812ET BTS Optimization/ATP CDMA LMF
Jan 2002
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Table 1-2: Abbreviations and Acronyms
Acronym Definition
FWTIC Fixed Wireless Terminal Interface Card
GFCI Ground Fault Connection Interrupt
GLI 2 Group Line Interface II
GPS Global Positioning System
GUI Graphical User Interface
HSO High Stability Oscillator
IFM Integrated Frame Modem
I&Q Interphase and Quadrature
ISB InterShelf Bus
LAPD Link Access Protocol D
LFR LORANC Frequency Receiver
LMF Local Maintenance Facility
LORAN LOng RAnge Navigational
LPA Linear Power Amplifier
MAP Meter Alarm Panel (also refered to as DMAC)
MCC MultiChannel CDMA
MGLI Master Group Line Interface
MM Mobility Manager
MMI Man Machine Interface
MPC Multicoupler Preselector Card
oos OutofService
OMCR Operations Maintenance Center Radio
PC Personal Communication System
PDA Personal Communication System Controller
PN Pseudorandom Noise
QPSK Quadrature Phase Shift Keyed
RFDS Radio Frequency Diagnostic Subsystem
RGPS Remote Global Positioning System
RSSI Received Signal Strength Indicator
SCAP Super Cell Application Protocol
TCH Traffic Channel
TCP Traffic Channel
TMPC Traffic Channel
TSIC Traffic Channel
TSI Time Slot Interchanger
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