User Manual

Table Of Contents
RBS 2000Glossary
PC
Personal Computer
PCB
Printed Circuit Board
PCH
Paging CHannel
Downlink only subchannel of CCCH for system paging
of MSs.
CCCH
PCM
Pulse Code Modulation
PCU
Packet Control Unit
PDCH
Packet Data Channel
PE terminal
Protective Earth terminal in an AC mains connection
PFWD
Power Forward
Physical Channel
An air interface physical channel carries one or
more logical channels. A physical channel uses a
combination of frequency and time division multiplexing
and is defined as a sequence of radio frequency
channels and time slots.
TDMA frame Logical channel
PIB Power Interface Board
PIN Personal Identification Number
PLB Payload Loop Back
PLMN
Public Land Mobile Network
A network, established and operated by an
administration or its licensed operator(s), for the specific
purpose of providing land mobile communication
services to the public. It provides communication
possibilities for mobile users. For communication
between mobile and fixed users, interworking with a
fixed network is necessary.
PPE Personal Protective Equipment
PREFL Power Reflected
PSA
Power Supply Adapter
16 (22)
E
N/LZT 720 0283 Uen R2A