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Home Q & A Board Science-Related Homework Help Engineering Electrical Engineering
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jkidane1829393 jkidane1829393
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6 years ago
Which statement about TDM is true?
 
  A) TDM uses time slots to carry signals instead of frequencies and multiplexes digital signals into the time slots, not analog signals, as with FDM.
  B) TDM is the most widely used transport protocol in the world-wide communications network.
  C) TDM rides on all types of media, copper, radio frequencies, and fiber.
  D) There are two distinct steps in the TDM process, conversion and multiplexing.
  E) All of the above.
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6 years ago
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6 years ago
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