Multiple Choice
The metallic components of conductive optical fiber cable _________.
A) Does not require grounding since there is no current flow
B) Must be grounded
C) Must be separated from Class 2 and Class 3 circuits
D) Are used to carry current for optional circuits
Correct Answer:
Verified
Correct Answer:
Verified
Q20: On manufacturer specification sheets, 62.5/125 refers to
Q21: On specification data sheet for optical fiber,
Q22: The transmission of light through fiber-optic cables
Q23: There is a difference between the index
Q24: Optical fiber cable will not protect circuits
Q25: When fiber optic cables are manufactured, there
Q27: Splicing fiber-optic cable either mechanically or by
Q28: Light travels in the form of an
Q29: Nonconductive optical fiber cables can be run
Q30: Loose-tube cable is more commonly used inside