Table Of Contents - NEC PASOLINK+ Manual

6-38 ghz 155 mb digital radio system
Table of Contents

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MTD-PL-028/141005

TABLE OF CONTENTS

LIST OF ABBREVIATIONS...............................................................................................ii
1.
INTRODUCTION ............................................................................................................... 1
2.
FEATURES......................................................................................................................... 3
2.1
Advanced Technologies and Superb Performance ........................................................ 3
2.2
High System Gain............................................................................................................ 3
2.3
Easy and Quick Installation ............................................................................................. 3
2.4
Common platform architecture ....................................................................................... 3
2.5
Frequency Agility and Easy Tuning ................................................................................. 3
2.6
TX Power Control ............................................................................................................ 3
2.7
System Flexibility ............................................................................................................. 3
2.8
Maintenance Facilities ..................................................................................................... 4
2.9
2.10
Electromagnetic Compatibility (EMC).......................................................................... 4
2.11
Conformity with the ITU................................................................................................ 4
3.
RELIABILITY AND QUALITY............................................................................................ 7
4.
INTERFACE........................................................................................................................ 9
4.1
Digital Signal Interface..................................................................................................... 9
4.2
Service Channel (SC).................................................................................................... 10
4.3
RF Port .......................................................................................................................... 10
4.4
Alarm Signal Interface.................................................................................................... 10
5.
DESIGN CONSIDERATIONS ......................................................................................... 11
5.1
Protection Capability...................................................................................................... 11
5.2
Antenna.......................................................................................................................... 11
5.3
Transmitter-Receiver (ODU) ......................................................................................... 11
5.4
Indoor Unit (IDU) ............................................................................................................ 12
5.5
Other Tools and Materials ............................................................................................. 13
5.6
Option Panel .................................................................................................................. 14
6.
PERFORMANCE.............................................................................................................. 21
6.1
Performance.................................................................................................................. 21
6.2
IDU................................................................................................................................. 23
6.3
6.4
General .......................................................................................................................... 24
6.5
Events ............................................................................................................................ 25
6.6
Indication........................................................................................................................ 25
6.7
House Keeping Alarm/Control Interface........................................................................ 26
6.8
Alarm Items.................................................................................................................... 27
6.9
Performance Monitoring/Metering Items........................................................................ 28
PASOLINK
- i -
+
155 MB 1+0/1+1 SYSTEM

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