Communication System

Topics: Power line communication, Telecommunication, Communications system Pages: 3 (613 words) Published: May 4, 2013
Communications system
From Wikipedia, the free encyclopedia

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (August 2008)

Communication system

An electronic communications system using electronic signals In telecommunication, a communications system is a collection of individual communications networks, transmission systems, relay stations, tributary stations, and data terminal equipment (DTE) usually capable of interconnection and interoperation to form an integrated whole. The components of a communications system serve a common purpose, are technically compatible, use common procedures, respond to controls, and operate in union. Telecommunications is a method of communication (e.g., for sports broadcasting, mass media, journalism, etc.). A communications subsystem is a functional unit or operational assembly that is smaller than the larger assembly under consideration. Contents [hide]

1 Examples
2 See also
3 Notes
4 References

An optical communication system is any form of telecommunication that uses light as the transmission medium. Equipment consists of a transmitter, which encodes a message into an optical signal, a channel, which carries the signal to its destination, and a receiver, which reproduces the message from the received optical signal. Fiber-optic communication systems transmit information from one place to another by sending light through an optical fiber. The light forms an electromagnetic carrier wave that is modulated to carry information. A radio communication system is composed of several communications subsystems that give exterior communications capabilities.[1][2][3] A radio communication system comprises a transmitting conductor[4] in which electrical oscillations[5][6][7] or currents are produced and which is arranged to cause such currents or oscillations to...
Continue Reading

Please join StudyMode to read the full document

You May Also Find These Documents Helpful

  • Mobile Computing
  • data communication Essay
  • (Global System for Mobile Communications Essay
  • Essay on The Channels of Communication
  • Unit 1 Use And Develop Systems That Promote Communication Essay
  • Essay about Communication
  • Essay about Picture Archiving and Communication Systems Market : Digitization of Healthcare Systems and Evolution of PACS
  • Electronic Communication System Essay

Become a StudyMode Member

Sign Up - It's Free