True/False
Indicate whether the statement is
true or false.
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1.
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Mocrocables are smaller because they use bend insenitive fibers which can be
packed much more densely in cables.
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Multiple Choice
Identify the choice that best
completes the statement or answers the question.
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2.
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In an optical fiber, the light is transmitted by the ________.
a. | Core | b. | Cladding | c. | Buffer
| d. | Jacket |
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3.
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In an optical fiber, the light is trapped in the core by the
________.
a. | Core tube | b. | Cladding | c. | Buffer
| d. | Jacket |
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4.
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Practiaclly all outside plant fiber optic cables use ________ fiber because it
has lower attenuation and higher bandwidth.
a. | Multimode | b. | Singlemode | c. | Plastic | d. | aerial |
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5.
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The ______ protects the fibers in the environment in which it is
installed.
a. | Buffer | b. | Jacket | c. | Cable | d. | Strength
members |
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6.
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OSP cables are often _____ to provide very long link lengths.
a. | Terminated | b. | Pulled | c. | Spliced | d. | Tied |
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7.
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Which of the following is not a fiber optic cable type?
a. | Loose tube | b. | Ribbon | c. | Armored | d. | Stranded |
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Multiple Response
Identify one or more choices
that best complete the statement or answer the question.
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8.
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Optical fiber replaced copper wires and radio transmission because it ______.
(Check all that are correct.)
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