Testout Section 2.3

Which of the following are advantages of using fiber optic cabling for a network, as opposed to other types of cabling? (Select two)

-Immunity to electromagnetic interference -Greater cable distances without a repeater

Which of the following connectors are used with fiber optic cables and include both cables in a single connector? (Select two)

-LC -MT-RJ

Which of the following connectors usually require polishing as part of the assembly process? (Select two)

-ST -SC

Which of the following are characteristics of an MT-RJ fiber optic connector? (Select two)

-They can be used with multimode fiber optic cables -They use metal guide pins to ensure accurate alignment

Which of the following are characteristics of an LC fiber optic connector? (Choose two)

-They use a housing and latch system similar to an RJ-45 UTP connector -They are half the size of standard connectors

Which of the following connectors is used with fiber optic cables and connects using a twisting motion?

ST

Which of the following forms of optical fiber would usually be used to connect two buildings across campus from each other, which are several kilometers apart?

Single mode

Of the following cables, which offer the best protection against EMI?

Single mode fiber optic

Which of the following is true about single mode fiber optic network cabling?

The central core is smaller than that of multimode fiber optic cabling