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    Exam 17: Led Efficiency and Power Generation in Optical Communication
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    In a GaAs LED, Compute the Loss Relative to Internally
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In a GaAs LED, Compute the Loss Relative to Internally

Question 7

Question 7

Multiple Choice

In a GaAs LED, compute the loss relative to internally generated optical power in the fiber when there is small air gap between LED and fiber core. (Fiber coupled = 5.5 * 10-4Pint)


A) 34 db
B) 32.59 db
C) 42 db
D) 33.1 db

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