Huawei MC509 CDMA LGA Wireless Office Headset User Manual


 
HUAWEI MC509 CDMA LGA Module
Hardware Guide
Appendix B Acronyms and Abbreviations
Issue 01 (2011-04-08)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
85
10 Appendix B Acronyms and
Abbreviations
Acronym or Abbreviation
Expansion
BB
Baseband
CE
European Conformity
CS
Coding Scheme
CSD
Circuit Switched Data
DC
direct current
DCE
data circuit-terminating equipment
DMA
direct memory access
DTE
data terminal equipment
EIA
Electronic Industries Association
EMC
electromagnetic compatibility
ESD
electrostatic discharge
FCC
Federal Commnications Commission
ISO
International Standards Organization
LCP
liquid crystal polyester
LDO
low-dropout
LED
light-emitting diode
MCP
multi-chip package
NTC
negative temperature coefficient
PBCCH
Packet Broadcast Control Channel
PCB
printed circuit board