

MCQOPTIONS
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1. |
A step index fiber has a coupling efficiency of 0.906 with uniform illumination of all propagation modes. Find the insertion loss due to lateral misalignment? |
A. | 0.95 dB |
B. | 0.40 dB |
C. | 0.42 dB |
D. | 0.62 dB |
Answer» D. 0.62 dB | |