RF Technology Eclipse Series Manuale Utente Scaricare il pdf (Pagina 2)

RF Technology PA150

Page 2

CONTENTS CONTENTS

Contents

1 Operating Instructions 3

1 1.1 Front Panel Indicators 3

1.2 Internal Adjustments 3

1.3 Output Power 3

1.4 RF Level Detector 3

2 Circuit Description 4

2.1 Amplifiers 4

2.2 Power Splitter/Combiners 5

2.3 Directional Coupler 5

2.4 Low pass Filter 5

2.5 Power Control Circuits 5

2.6 RF Output Indicator 5

2.7 Over Temperature Protection 6

3 Alignment Procedure 6

4 Specifications 7

4.1 Description 7

4.2 Physical Configuration 7

4.3 Front Indicators and Test Points 7

4.3.1 Indicators 7

4.3.2 Test Points 8

5 Electrical Specifications 8

5.1 Power Requirements 8

5.2 Frequency Range 8

5.3 Nominal Antenna Impedance 8

5.4 Output Power 8

5.5 Transmit Duty Cycle 8

5.6 Spurious and Harmonics 8

5.7 Maximum Heatsink Temperature 9

5.8 ALC Output 9

5.9 Mis-Match Protection 9

6 Conectors 9

6.1 Antenna Connector 9

6.2 Power and I/O Connector 9

6.3 Test Connector 9

7 Appendix A Block Diagram 10

Schematic Diagram

Board Layout 11

Parts List 12

1 2 3 4 5 6 7 ... 17 18

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