User's Manual
Table Of Contents
- Document History
- Revision History
- GENERAL SAFETY PRECAUTIONS
- TABLE OF CONTENTS
- LIST OF FIGURES
- LIST OF TABLES
- Introduction
- Figure 1Block Diagram of Host Unit
- Figure 2 Block Diagram of Remote Node
- Safety
- System Overview and Unit Description
- Figure 3mBSC System Functional Overview
- Figure 4 Host Unit
- Figure 5BIU
- Figure 6FIU
- Figure 7 PSU
- Figure 8RCU
- Table 1 Host Unit User Interface
- Front Panel
- Rear Panel
- Figure 10Fiber BCM Enclosure Outline
- Figure 11Fiber BCM Interior Layout
- Table 3BCM Enclosure User Interface
- Figure 12BCM Enclosure User Interface
- Table 4 Single-band RUM Enclosure User Interface
- Figure 14 Single-band RU Enclosure User Interface
- Table 5 Indicator Description
- Table 9Fiber RTM Enclosure User Interface
- Table 10 Indicator Description
- System Installation
- Figure 20 Mounting Brackets for 19” Rack Installation
- Figure 21Host Unit-19” Rack Mounting View
- Figure 22Host Unit Grounding Stud
- Figure 23 Grounded Host Unit
- Figure 24 BTS QMA Coaxial Cable Connection
- Figure 26E2000 Fiber Optic Port on Host Unit FIU
- Figure 27 48VDC Host Power Connection
- Figure 28IP Connection for local GUI Control
- Figure 29Modem Port on RCU (DB9 male)
- Figure 32 Fiber Optic Cable Connection to RTM Enclosure
- Figure 33 RPM
- Figure 36 Flow Chart of System Debugging
- System Monitoring &Configuration
- Figure 37– EMS Local GUI Login
- Figure 38- Main Page Expanded Topology
- Figure 39- Main Page Summary View
- Figure 40- RCU Component View
- Figure 41- Main Page Equipment Status
- Figure 42- FIU Optical Power Levels
- Figure 43- CM Optical Power Levels
- Table 16System Alarms
- Maintenance
- Figure 53Host Unit Trouble Shooting
- Figure 54Remote Unit Trouble Shooting
- Terms, Acronyms & Abbreviations
- IC Radiation Exposure Statement
- IC Déclaration sur la radio exposition
mBSC-C RU
mBSC0850i-040-RUC11 April 15, 2013
Page 70
7 Terms, Acronyms & Abbreviations
Table 18 Terms, Acronyms and Abbreviations
Terms/Acronyms/Abbreviation
Definition
ANT Antenna
AWG American Wire Gauge
BTS Base Transceiver Station or Base Transceiver System
C° Degree Celsius
COM Serial Communication Port
CQT Call Quality Test
dB Decibels
dBm Power measurement referenced to the specific power level of one milli watt
DCS Digital Cellular System
DIN Deutsches Insitut für Normung eV (German standardsinstitution)
7-16 DIN
German standards RF connector:
7mm OD of inner contact, 16mm ID of outer contact.
DL Downlink
DT Driver Test
EMC Electromagnetic Compatibility
GSM Global System for Mobile Communications
LED Light Emitting Diode
LNA Low Noise Amplifier
NMS Network & Monitoring System
MCPA Multi-carrier Power Amplifier
MHz Megahertz
MTBF Mean Time Between Failures
OMC Operation Monitor Center
PA Power Amplifier
RF Radio Frequency
RX Receive or Receiver
SMA Subminiature Type A coaxial connector
TX Transmit, Transmitter
UMTS Universal Mobile Telecommunications System
VSWR Voltage Standing Wave Ratio