User's Manual

DS-6210VC4 Base Station Owner's Manual Routine Maintenance
44
Abbr. Full Name
ICB Interconnect Backboard
IO Input and Output
IRU Interconnect Relay Unit
LLC Logical Link Control
LNA Low Noise Amplifier
MAC Media Access Control
MC Main Chassis
MCB Main Control Board
MM Mobile Management
MPSC Machine-Frame Power Support Component
MPU Micro Processor Unit
PAB Power Amplifier Board
PCI Peripheral Component Interconnect
PICMG PCI Industrial Computer Manufacture's Group
PDT Professional Digital Trunking
PSB Package Switch Board
PSU Power Support Unit
RFDS Radio Frequency Distributing System
RT Router
RXB Receive Board
TDM Time Division Multiplex
TMA Tower Mounted Amplifier
TSCU Trunking Station Control Unit
EXB Excitation Board