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)
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) Correct Answer 32.59 dB
The loss in decibels relative to Pint is given by- Loss = -10log10Pc/Pint Where, Pc = 5.5 * 10-4Pint.
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Feb 20, 2025