Estimate the total power detected by the detector

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Reference no: EM13802906

Problem 1:

Five laser sources transmit plane waves to an optical receiver, as shown below. Each laser produces intensity of 1e W/m² at the receiver.

122_Estimate the total power detected by the detector.png

a) estimate the total power detected by the detector

b) what is the collected power if the lens is removed and the detector is placed directly in the receiver plane?

Reference no: EM13802906

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