Title: (Optional) Explain functions, operation, and characteristics of various communication systems.
Course: Electricity III (17102-III) > Section: Examining Lighting, Communication, and Power Systems

Explanation should include

- following manufacturer manuals and the instructor’s guidelines
- identifying components used in telephone, intercom, signaling, and networking systems
- stating what application type is best suited for their application
- stating why each is best-suited for its application
- describing how each is routed for application
- describing the importance of linear separation from power cabling
- identifying the termination of each type of cabling.

Process/Skill Questions:

- What NEC article covers communications?
- What is the symbol for a phone jack in a house?
- Why is it important to differentiate between symbols on electrical plans?
- When can communication and line voltage share the same raceway?
- What are the components of a fiberoptic system?