최신 INSTC_V8 무료덤프 - BICSI Installer 2

문제1

A radio station transmits an omnidirectional signal that is received by multiple radios. What type of transmission method is used in this example?

A. Half-duplex

B. Full-duplex

C. Simplex

정답: C

문제2

What is the PRIMARY benefit of ensuring large bend radii when installing both copper and fiber cables?

A. It reduces the necessary pulling tension for the installation

B. It ensures compliance with jacket flame ratings

C. It lowers overall cable cost by minimizing wasted cable

D. It decreases return loss and potential attenuation issues

정답: D

문제3

What is the primary purpose of an electrical grounding system?

A. Prevent unauthorized access to the buildings electrical protection system

B. Enhance personnel safety and reduce the likelihood of a fire hazard

C. Protect and provide organization for cables, splices and connectors

D. Ensure a minimal level of acceptable performance for a building's telecommunications infrastructure

정답: B

문제4

Fall protection is required whenever a person is exposed to a fall hazard more than ____?

A. 3 m (10')

B. 1.2 m (4')

C. 2.4 m (8')

D. 1.83 m (6')

정답: D

문제5

When planning horizontal cable pathways in a large commercial environment, BICSI recommends that no cross-sectional fill rate exceed what percentage for conduit containing telecommunications cabling?

A. 60%

B. 40%

C. 50%

D. 25%

정답: B

문제6

Which of the following is used to equalize potential differences between the SBB on the same floor?

A. TBB

B. RBB

C. BBC

D. TEBC

정답: C

문제7

A cross-connect in the Telecommunications Room uses 110-blocks. Which parameter is MOST important to verify after performing cross-connects?

A. The block's brand matches the cable manufacturer

B. That block label colors match the TIA standard

C. A 25 mm (1 in) cable slack behind the block

D. Continuity and wire map for each pair

정답: D

문제8

Which statement is TRUE concerning campus backbone installations between buildings that share a common building entrance facility?

A. The best practice is to install at least two diverse pathways to allow for redundancy

B. Optical fiber cable should be grounded at both ends using a single conductor

C. Different shielded cable types can be directly bonded together without a grounding kit

D. Each building must independently ground its backbone cable to a separate earth ground

정답: A

문제9

Under TIA-568 requirements, which performance parameter is crucial for a Permanent Link but NOT measured for a basic wire map test?

A. Correct pin-to-pin termination

B. Pair continuity

C. Shorts and open circuits

D. Near-end Crosstalk (NEXT)

정답: D

문제10

Which of the following is a benefit of air-blown optical fiber cable?

A. It is significantly cheaper than other types of cables

B. It can be recovered and reused

C. It requires less testing than other types of cables

정답: B

최신 INSTC_V8 무료덤프 - BICSI Installer 2 - Copper

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