1.

For a given optical fiber communication system, P(e) = 10-9, Zm = 20.7, f = 2.9×1014, η = 1. Find the minimum pulse energy or quantum limit.

A. 3.9×10-18
B. 4.2×10-18
C. 6.2×10-14
D. 7.2×10-14
E. = 10-9, Zm = 20.7, f = 2.9×1014, η = 1. Find the minimum pulse energy or quantum limit.a) 3.9×10-18b) 4.2×10-18c) 6.2×10-14d) 7.2×10-14
Answer» B. 4.2×10-18


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