Powerwave Technologies 5JS0045 Multicarrier PCS Power Amplifier User Manual Manual table of contents

Powerwave Technologies Inc Multicarrier PCS Power Amplifier Manual table of contents

Manual table of contents

044-05077 Rev. A ii
TABLE OF CONTENTS
Par. Section 1 Page
No. General Description No.
1-1 Introduction............................................................................................................. 1-1
1-2 General Description................................................................................................ 1-1
1-3 Functional and Physical Specifications....................................................................... 1-1
1-4 Equipment Changes................................................................................................. 1-1
1-5 Ordering Information................................................................................................ 1-2
Section 2
Installation
2-1 Introduction............................................................................................................. 2-1
2-2 Electrical Service Recommendations......................................................................... 2-1
2-3 Unpacking and Inspection......................................................................................... 2-1
2-4 Installation Instructions............................................................................................. 2-2
2-5 Amplifier Module Connectors.................................................................................... 2-2
2-5.1 Amplifier Module Status, Alarm, Control, and Power Connector .................................. 2-3
2-5.2 Amplifier Module RF Connector ................................................................................ 2-4
Section 3
Operating Instructions
3-1 Introduction............................................................................................................. 3-1
3-2 Location and Function of Amplifier Module Controls and Indicators.............................. 3-1
3-3 Initial Start-Up and Operating Procedures ................................................................. 3-4
Section 4
Principles of Operation
4-1 Introduction............................................................................................................. 4-1
4-2 RF Input Signal........................................................................................................ 4-1
4-3 RF Output Load ...................................................................................................... 4-1
4-4 System Functional Description.................................................................................. 4-1
4-5 G3S-1900-80 Amplifier Module................................................................................. 4-1
4-5.1 Main Amplifier ......................................................................................................... 4-3
4-5.2 Error Amplifier......................................................................................................... 4-3
4-5.3 Amplifier Monitoring................................................................................................. 4-3
4-5.4 Amplifier Module Cooling.......................................................................................... 4-4
4-6 Power Distribution................................................................................................... 4-4
4-7 Intermodulation........................................................................................................ 4-4
4-7.1 Two Tone Intermodulation........................................................................................ 4-4
4-7.2 Multitone Intermodulation ......................................................................................... 4-4
4-8 Alarms.................................................................................................................... 4-4
044-05077 Rev. A iii
TABLE OF CONTENTS (Continued)
Par. Section 5 Page
No. Maintenance No.
5-1 Introduction............................................................................................................. 5-1
5-2 Periodic Maintenance............................................................................................... 5-1
5-3 Test Equipment Required For Test ........................................................................... 5-1
5-4 Cleaning Air Inlets/Outlets........................................................................................ 5-2
5-5 Performance Test.................................................................................................... 5-2
5-5.1 Amplifier System Performance Test.......................................................................... 5-2
5-6 Field Replaceable Parts and Modules ....................................................................... 5-6
5-6.1 G3S-1900-80 Power Amplifier Module...................................................................... 5-6
5-6.2 Cooling Fans........................................................................................................... 5-6
Section 6
Troubleshooting
6-1 Introduction............................................................................................................. 6-1
6-2 Troubleshooting....................................................................................................... 6-1
6-3 Return for Service Procedure ................................................................................... 6-1
6-3.1 Obtaining an RMA................................................................................................... 6-1
6-3.2 Repackaging for Shipment ....................................................................................... 6-1
LIST OF ILLUSTRATIONS
Figure Page
No. No.
1-1 G3S-1900-80 Amplifier ............................................................................................ 1-3
2-1 G3S-1900-80 Amplifier, Rear View........................................................................... 2-2
2-2 DC and Logic Connector (on Rear of G3S-1900-80 Amplifier Module)......................... 2-3
2-3 Amplifier RF Connector............................................................................................ 2-4
3-1 G3S-1900-80 Amplifier Module RF Control and Indicators.......................................... 3-1
4-1 G3S-1900-80 Two-Module Amplifier System............................................................. 4-2
4-2 G3S-1900-80 Power Amplifier Module Functional Block Diagram................................ 4-3
5-1 Amplifier System Test Setup Diagram....................................................................... 5-5
LIST OF TABLES
Table Page
No. No.
1-1 Major Amplifier Components..................................................................................... 1-2
1-2 G3S-1900-80 Multicarrier PCS Amplifier Functional Specifications..... ......................... 1-2
2-1 Amplifier Module DC and Logic Connector Definition .................................................. 2-3
2-2 Amplifier RF Connector Definition.............................................................................. 2-4
3-1 Amplifier Module RF Control and Indicators Definition................................................. 3-2
5-1 Periodic Maintenance............................................................................................... 5-1
5-2 Test Equipment Required......................................................................................... 5-2
044-05077 Rev. A iv
5-3 Multicarrier PCS Amplifier System Test Data Sheet ................................................... 5-5
6-1 Troubleshooting....................................................................................................... 6-1

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