Copper/fiber media

Description

College Ross Scherer (Computer Networking) Mind Map on Copper/fiber media, created by conan0035 on 07/10/2013.
conan0035
Mind Map by conan0035, updated more than 1 year ago
conan0035
Created by conan0035 over 10 years ago
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Resource summary

Copper/fiber media
  1. electromagnetic interference (EMI)
    1. shieding
      1. twisted-pair cabling
        1. unshielded twisted-pair cable (UTP)
      2. copper cable
      3. RJ-45 connectors
        1. pin positions
          1. receive and transmit on different pis
        2. Fiber optic cable
          1. no EMI effect
            1. optical transmitter
              1. light pulses
                1. Light emitting diode (LED)
                  1. Shine in many directions
                  2. laser
                    1. shine one direction
                      1. travels farther
                  3. optical receiver
                    1. Outer jacket
                      1. stregnthener
                        1. buffer
                          1. cladding
                            1. core
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