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Assume that the optical power transmitted by a 62.5/125 multimode fiber is distributed uniformly across its core. If thi

Posted: Fri Jul 22, 2022 11:26 am
by answerhappygod
Assume that the optical power transmitted by a 62.5/125 multimode fiber is distributed uniformly across its core. If this fiber is perfectly coupled (i.e., the two fibers are aligned and abutted) to a 50/125 fiber, what is the percent of power that is lost?

A. 0 percent
B. 36 percent
C. 50 percent
D. 80 percent
E. 100 percent