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TABLE OF CONTENTS
SECTION 1 - INTRODUCTION
Paragraph Title Page
1-1 General.......................................................................................... 1-1
1-2 RF Generate Operation.................................................................... 1-2
1-3 RF Receive Operation...................................................................... 1-3
1-4 Duplex Operation ............................................................................ 1-4
1-5 Audio Function Generators............................................................... 1-5
1-6 Oscilloscope ................................................................................... 1-6
1-7 Spectrum Analyzer .......................................................................... 1-7
1-8 Meters ........................................................................................... 1-9
1-9 Options .......................................................................................... 1-10
1-10 COM-120C Product Specifications..................................................... 1-11
SECTION 2 - INSTALLATION
Paragraph Title Page
2-1 General.......................................................................................... 2-1
2-2 Precautions .................................................................................... 2-1
2-3 Power Up Procedures ...................................................................... 2-3
2-3-1 Applying AC Power.......................................................................... 2-3
2-3-2 Applying External DC Power............................................................. 2-3
2-3-3 Battery Power Operation (Option 01)................................................. 2-3
SECTION 3 - COMPOSITE
Paragraph Title Page
3-1 Front Panel Controls........................................................................ 3-1
3-2 Rear Panel Controls ........................................................................ 3-7
3-3 Screens, Soft Function Keys and Menus ............................................ 3-9