A cable link has an optical budget of 8.1 dB. Which of the following choices correctly describes the total loss in this cable link? A. Total loss must be less than 8.1 dB. B. Total loss must be exactly 11.1 dB. C. Total loss must be equal to 8.1 dB. D. Total loss must be greater than 8.1 dB.

A cable link has an optical budget of 8.1 dB. Which of the following choices correctly describes the total loss in this cable link? A. Total loss must be less than 8.1 dB. B. Total loss must be exactly 11.1 dB. C. Total loss must be equal to 8.1 dB. D. Total loss must be greater than 8.1 dB.

Operations Research : Applications and Algorithms

4th Edition

ISBN:9780534380588

Author:Wayne L. Winston

Publisher:Wayne L. Winston

Chapter20: Queuing Theory

Section20.4: The M/m/1/gd/∞/∞ Queuing System And The Queuing Formula L = Λw

Problem 7P

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Concept explainers

Network transmission cabling

A network is a collection of devices connected by communication links. A device can be a computer or any instrument capable of sending and receiving data or information formed by other nodes toward the network. A channel that connects people or things is known as a network. It sends the data from one place to another. It is the basic concept of a computer, network, and data communications.

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7. A cable link has an optical budget of 8.1 dB. Which of the following choices correctly describes the total
loss in this cable link?
A. Total loss must be less than 8.1 dB.
B. Total loss must be exactly 11.1 dB.
C. Total loss must be equal to 8.1 dB.
D. Total loss must be greater than 8.1 dB.

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