When designing a backbone distribution system, you will need to include a telecommunications enclosure (TE). A TE can be defined as a:

• A.Facility to store slack copper and fiber cables
• B.Splice point for copper cabling only
• C.Location to house the splice transitioning from outdoor to indoor cabling only
• D.Location for housing building cross-connect cabling only
• E.Point where the backbone cabling interfaces to the horizontal cabling and may be utilized in place of a traditional Telecommunications Room (TR)

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Where backbone cabling exceeds cabling lengths for the same performance or design (for product used in horizontal cabling), there are three fundamental tests which should be considered when testing. They are:

• A.Insertion loss (attenuation), return loss, and length
• B.Continuity, wiremap/strand identification, and propagation delay/delay skew
• C.Insertion loss (attenuation), return loss, and wiremap/strand identification
• D.Insertion loss (attenuation), continuity, and wiremap/strand identification
• E.Insertion loss (attenuation), return loss, and continuity

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You are preparing to test newly installed open office cabling. Within the open office cabling, there are multiple consolidation points (CP) that were installed while waiting for furniture. How do you proceed with permanent link testing?

• A.Perform permanent link tests to each CP, then continuity tests from CP to each workstation outlet.
• B.Test that the CP is within 90 meters, then test again to the workstation outlet.
• C.Test to each workstation outlet, treating each outlet as a channel.
• D.Test to each CP, then test from CP to workstation.
• E.Wait for open office cabling to be completed, then test to each workstation outlet, including the CP.

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All entrance conduits should be equipped with a plastic or nylon line with a MINIMUM test rating of _________ pulling tension.

• A.45.4 kg (100 lbs)
• B.22.7 kg (50 lbs)
• C.68 kg (150 lbs)
• D.90 kg (200 lbs)
• E.113 kg (250 lbs)

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In the ceiling zones method of ceiling distribution, divide the usable floor area into zones of how many square feet?

• A.1000 to 2000 square feet.
• B.2000 to 2500 square feet.
• C.2500 to 3000 square feet.
• D.365 to 900 square feet.

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