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the length of cable through which a signal can be sent before its power decreases to half the original value. Do this for each of the media types above assuming that the attenuation in twisted pair cables is 6 dB/km, in coaxial cable is 1.5 dB/km and in optical fiber is 0.3 dB/km.

the length of cable through which a signal can be sent before its power decreases to half the original value. Do this for each of the media types above assuming that the attenuation in twisted pair cables is 6 dB/km, in coaxial cable is 1.5 dB/km and in optical fiber is 0.3 dB/km.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Calculate the length of cable through which a signal can be sent before its power
decreases to half the original value. Do this for each of the media types above
assuming that the attenuation in twisted pair cables is 6 dB/km, in coaxial cable
is 1.5 dB/km and in optical fiber is 0.3 dB/km.

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