HUAWEI MC509 Series CDMA LGA Module
Hardware Guide
Appendix B Acronyms and Abbreviations
Issue 02 (2013-05-06)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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Appendix B Acronyms and
Abbreviations
Acronym or Abbreviation
Expansion
ACLR
Adjacent Channel Leakage Power Radio
AMPS
Advanced Mobile Phone System
BB
Baseband
CDMA
Code-division Multiple Access
CE
European Conformity
CS
Coding Scheme
CSD
Circuit Switched Data
DC
Direct Current
DCCH
Dedicated Control Channel
DCE
Data Circuit-terminating Equipment
DMA
Direct Memory Access
DTE
Data Terminal Equipment
EACH
Enhanced Access Channel
EIA
Electronic Industries Association
EMC
Electromagnetic Compatibility
ESD
Electrostatic Discharge
EVDO
Evolution Data Only
EVRC
Enhanced Variable Rate Coder
FCC
Federal Communications Commission
ISO
International Standards Organization