For_a_GaAs_LED,_the_coupling_efficiency_is_0.05._Compute_the_optical_l – McqOptions

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1.	For_a_GaAs_LED,_the_coupling_efficiency_is_0.05._Compute_the_optical_loss_in_decibels.
A.	12.3 dB
B.	14 dB
C.	13.01 dB
D.	14.6 dB
Answer» D. 14.6 dB

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