User Manual

Abbreviations and Acronyms68P09255A57-2
Aug 2002
SC4812ET Optimization/ATP Manual Software Release R16.1.x.x
PRELIMINARY
1-13
Abbreviations and Acronyms
Table 1-2: Abbreviations and Acronyms
Acronym Definition
ACLC AC Load Center
ASU Antenna Selection Unit
AMR Alarm Monitor Reporting
ATP Acceptance Test Plan
BBX Broadband Transceiver
BLO Bay Level Offset
BTS Base Transceiver Subsystem
CBSC Centralized Base Station Controller
C-CCP Combined CDMA Channel Processor
CCD CDMA Clock Distribution
cdf command data file
CDMA Code Division Multiple Access
CE Channel Element
CHI Concentration Highway Interface
CLI Command Line Interface
CIO Combiner Input/Output
CMR Cellular Manual Revision
CSM Clock Synchronization Manager
CSU Clock Synchronization Unit
DBPF Dual Bandpass Filter
DBM Debug Monitor
DLM Download Manager
DMAC Digital Metering and Alarm Control (also see MAP)
DRDC Duplexer/RX Filter/Directional Coupler
DSP Digital Signal Processor
EMPC Expansion Multicoupler Preselector Card
FRU Field Replaceable Unit
FSI Frame Status Indicator
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
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