User Manual

Contents
4Motion xiii System Manual
1.5.5 Data Communication (Ethernet Interfaces).......................................................31
1.5.6 Configuration and Management........................................................................32
1.5.7 Standards Compliance, General.......................................................................33
1.5.8 Environmental ...................................................................................................33
1.5.9 Mechanical and Electrical .................................................................................34
1.5.10 Antennas...........................................................................................................37
Chapter 2 - Installation
2.1 Installing the ODU ......................................................................................................43
2.1.1 Guidelines for Positioning the ODU ..................................................................43
2.1.2 IF Cables...........................................................................................................43
2.1.3 Installing the 1x1 ODU ......................................................................................45
2.1.4 Installing the 4x2 ODU ......................................................................................49
2.1.5 Connecting the Cables......................................................................................67
2.2 Installing the Antennas..............................................................................................69
2.2.1 Guidelines for Positioning the Antennas ...........................................................69
2.2.2 Antenna Installation Requirements ...................................................................69
2.2.3 Recommended Installation Procedure..............................................................70
2.3 Installing the Base Transceiver Station (BTS) Equipment.....................................72
2.3.1 BTS Installation Requirements..........................................................................72
2.3.2 BTS Chassis Slot Assignments.........................................................................73
2.3.3 Power Requirements.........................................................................................74
2.3.4 HOT SWAP Support .........................................................................................76
2.3.5 Power Interface Unit (PIU) ................................................................................76
2.3.6 Power Supply Unit (PSU)..................................................................................79
2.3.7 Access Unit Module (AU)..................................................................................81
2.3.8 Network Processing Unit (NPU)........................................................................83