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Q. |
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 |
Answer» B. 32.59 db |
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