ESTIMATE_OPTICAL_POWER_COUPLED_INTO_FIBER_OF_DH_SLED_HAVING_EMISSION_A – McqOptions

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1.	ESTIMATE_OPTICAL_POWER_COUPLED_INTO_FIBER_OF_DH_SLED_HAVING_EMISSION_AREA_OF_1.96*10-5,_RADIANCE_OF_40_W/RCM2,_NUMERICAL_APERTURE_OF_0.2_AND_FRESNEL_REFLECTION_COEFFICIENT_OF_0.03_AT_INDEX_MATCHED_FIBER_SURFACE.?$
A.	5.459*10<sup>-5</sup>
B.	1.784*10<sup>-3</sup>
C.	3.478*10<sup>2</sup>
D.	9.551*10<sup>-5</sup>
Answer» E.

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