Coupling with electrical circuits can create inductive interference to telecommunications facilities. Which of the following can decrease the coupling effect?

• A.Make sure that the single-phase components add in phase
• B.Decrease the physical separation
• C.Decrease the exposure length
• D.Increase the earth resistance

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The CP can be used as a TP for under the carpet cabling.

• A.False
• B.True

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What is the MINIMUM cover for underground conduit?

• A.305 mm (12 in)
• B.610 mm (24 in)
• C.152 mm (6 in)
• D.762 mm (30 in)
• E.457 mm (18 in)

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You are designing a system requiring the transmission of data. Your system must perform higher than ________ kHz in order to do so.

• A.32
• B.16
• C.8
• D.10
• E.4

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A main cross-connect to intermediate cross-connect may be an interbuilding or intrabuilding link.

• A.False
• B.True

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