True/False
Indicate whether the statement is true or false.
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1.
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Outside plant installations are simpler to design and install than premises
cabling installations.
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2.
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Site visits are extremely important to understand the actual conditions which
will be encountered in the installation.
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Multiple Choice
Identify the choice that best completes the statement or
answers the question.
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3.
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The link loss budget _____________.
A. | Totals up all passive component losses to estimate the cable plant
loss | B. | Determines if a given data link will work on the cable plant | C. | Estimates cable
plant loss for comparison to actual test data | D. | All of the
above |
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Matching
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What fiber is the best choice? Match the application with the fiber most
appropriate for it. A. | Regular singlemode fiber (G.652) | B. | Dispersion-shifted
singlemode fiber (G.63 or G.655) | C. | Multimode fiber, OM1or OM2 | D. | Multimode fiber,
OM3or OM4 | E. | PCS/HCS fiber | F. | Plastic optical fiber
(POF) |
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4.
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Short telco links
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5.
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Long telco links with DWDM
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6.
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CATV
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7.
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CCTV, inside buildings or campus
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8.
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CCTV, metropolitan surveillance system
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9.
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LANs
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10.
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Data centers
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11.
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Home audio links
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12.
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Premises security systems
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13.
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Metropolitan networks
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