用户手册 — Microwave Power Devices Inc FFPA8689-120

目录

• 1. GENERAL DESCRIPTION

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• 1.1 Introduction

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• 1.2 General Description

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• 1.3 Equipment Functional and Physical Specifications

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• 1.4 Mechanical Description

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• 2. INSTALLATION

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• 2.1 Introduction

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• 2.2 Electrical Service Recommendations

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• 2.3 Receiving, Unpacking and Inspection

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• 2.4 Repackaging for Shipment

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• 2.5 Environmental Limitations

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• 2.6 Installation

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• 2.7 Cable Interconnections

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• 2.8 I/O Connector Wiring

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• 2.9 Verify Connections

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• 2.10 Verify DC Supply Voltage

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• 3. OPERATING INSTRUCTIONS

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• 3.1 Safety Precautions

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• 3.2 Controls and Indicators

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• 3.2.1 Local Controls and Indicators

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• 3.2.2 Remote Control/Status Interface

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• 3.3 Initial Turn On Procedure

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• 3.4 Normal Operation

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• 3.5 Shut Down Procedure

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• 4. PRINCIPLES OF OPERATION

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• 4.1 Introduction

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• 4.2 RF Input Signal

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• 4.3 RF Output Load

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• 4.4 System Functional Description

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• 4.4.1 Main Amplifier

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• 4.4.2 Error Amplifier

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• 4.4.3 Amplitude and Phase Adjustment

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• 4.4.4 Amplifier Module Cooling

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• 4.5 Power Distribution

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• 4.6 Intermodulation

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• 4.6.1 Two tone Intermodulation

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• 4.7 Alarms

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• 5. MAINTENANCE

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• 5.1 Introduction

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• 5.2 Periodic Maintenance

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• 5.3 Cleaning Air Inlets/Outlets

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• 5.4 Test Equipment Required

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• 5.5 Performance Tests

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• Figure 1. Model FFPA8689-120 Feed Forward Linear Power Amplifier

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• Figure 2. MPD Technologies, Inc. Model FFPA8689-120 Outline/Installation Drawing

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• Figure 3. Model FFPA8689-120 Local Controls and Indicators

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• Figure 4. Block Diagram, Model FFPA8689-120 FFPA

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• Table 1. Performance Characteristics, Model FFPA8689-120 Linear Power Amplifier

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• Table 2. Periodic Maintenance Tasks

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• Table 3. Test Equipment Required

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