| Chapter Objectives (See related pages)
- Describe and give specifications for a complete TV signal including all its individual components.
- Explain the process used by a TV camera to convert a visual scene to a video signal.
- Draw a simplified block diagram, showing main components, of a TV transmitter, a TV receiver and the signal flow.
- Draw a block diagram of a cable TV system.
- Name all the elements of and explain the operation of a cable TV system.
- Explain the operation of a DBS TV receiver.
- Define digital TV (DTV) and high-definition TV (HDTV), and state the basic specifications of HDTV receivers.
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