User's Manual

Terms and Abbreviations68P09258A31–A
Oct 2003
1X SCt 4812T BTS Optimization/ATP
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Terms and Abbreviations
Standard and Non–standard Terms and Abbreviations
Standard terms and abbreviations used in this manual are defined in
Cellular Glossary of Terms and Acronyms; 68P09213A95. Any
non–standard terms or abbreviations included in this manual are listed in
Table 1-2.
Table 1-2: Abbreviations and Acronyms
Acronym Definition
1X One of two bandwidths currently defined in the IS–2000 CDMA specification, which
extends the capability of the IS–95A and B specifications. 1X bandwidth provides
wireless packet voice and data transmission capability at up to 144 Mbps.
BBX–1X Broadband Transceiver, 3rd Generation supports IS–95A/B and cdma2000 1X
BBX2 Broadband Transceiver, 2nd Generation supports IS–95A/B
BBXR Redundant BBX for a CCP shelf or cage.
C–CCP Combined CDMA Channel Processor
CCD Clock Combining and Distribution. CCP shelf module which accepts timing signals from
the active source and distributes them to other CCP shelf modules.
CIO Combiner Input/Output
DRDC Duplexer/RX Filter/Directional Coupler
EMPC Expansion Multicoupler Preselector Card
FWTIC Fixed Wireless Terminal Interface Card
GLI2 Group Line Interface, 2nd Generation card hardware version
GLI3 Group Line Interface, 3rd Generation card hardware version for packet backhaul
HSO High Stability Oscillator
HSOX High Stability Oscillator Expansion
LIF Load Information File
LORAN LOng RAnge Navigational
MCC8E Multichannel CDMA Card supporting 8 IS–95A/B channels.
MCC24E Multichannel CDMA Card supporting 24 IS–95A/B channels.
MCC–1X Multichannel CDMA Card supporting 16 or 48 CDMA2000 1X or (with Software
Release 2.16.0.84.3 and higher) IS–95A/B channels.
MPC Multicoupler Preselector Card
NECB Network Element Configuration Baseline
NECF Network Element Configuration File
NECJ Network Element Configuration Journal
OLF Object List File. File containing a list of the ROM and RAM code versions which should
be operating on every device installed in a BTS. The file is resident on the Central Base
Station Controller (CBSC) Mobility Manager (MM) and is passed to the GLI after a
DLM job is invoked. The GLI uses the OLF to determine which devices require code
download to meet the OLF–specified version.
PDA Power Distribution Assembly
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