User's Manual

Table Of Contents
7
1H1 About This User Guide .......................................................................................................494H23
2H1.1 Interpreting Typeface and Other Conventions ...................................................................... 495H23
3H1.2 Getting Additional Help ......................................................................................................... 496H25
4H1.3 Sending Feedback ................................................................................................................ 497H25
5H2 Avoiding Hazards................................................................................................................498H26
6H2.1 Preventing Overexposure to RF Energy ............................................................................... 499H26
7H2.1.1 Calculations for Separation Distances and Power Compliance Margins.............................. 500H26
8H2.1.1.1 Calculated Distances and Power Compliance Margins ........................................................ 501H27
9H3 Getting Started ....................................................................................................................502H28
10H3.1 For Your Safety ..................................................................................................................... 503H28
11H3.2 Welcome ............................................................................................................................... 504H29
12H3.2.1 About This Guide................................................................................................................... 505H29
13H3.2.2 Who Should Use This Guide................................................................................................. 506H29
14H3.2.3 Contact Information ............................................................................................................... 507H30
15H3.2.4 Repair and Service................................................................................................................ 508H30
16H3.3 Product Description............................................................................................................... 509H31
17H3.3.1 The Outdoor Unit (ODU) ....................................................................................................... 510H33
18H3.3.2 PIDU Plus – PTP 600 Series Bridge..................................................................................... 511H34
19H3.3.3 Redundancy and Alternate Powering Configurations ........................................................... 512H36
20H3.3.3.1 External DC Supply Only ......................................................................................................513H36
21H3.3.3.2 External DC Supply and AC Supply......................................................................................514H37
22H3.3.3.3 External DC Supply and Redundant AC Supply ................................................................... 515H37
23H3.3.4 Remote LEDs and Recovery Switch..................................................................................... 516H38
24H3.3.5 Cables and connectors ......................................................................................................... 517H38
25H3.3.6 Surge Arrestor ....................................................................................................................... 518H39
26H3.3.7 Mounting Brackets................................................................................................................. 519H39
27H3.3.8 Configuration and Management............................................................................................ 520H40
28H3.4 Warranty................................................................................................................................ 521H40
29H4 Product Architecture ..........................................................................................................522H41
30H5 General Considerations .....................................................................................................523H43
31H5.1 Spectrum Planning................................................................................................................ 524H43
32H5.2 Introducing the Time Division Duplex (TDD) Synchronization Feature ................................ 525H45
33H5.2.1 The Problem.......................................................................................................................... 526H45
34H5.2.2 The Solution – Using TDD Synchronization.......................................................................... 527H46
35H5.2.3 Deployment Consideration.................................................................................................... 528H47