Losses in photonic crystal fibers are reduced to a level of _________ – McqOptions

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1.	Losses in photonic crystal fibers are reduced to a level of ___________
A.	0.1dB/km
B.	0.2dB/km
C.	0.3dB/km
D.	0.4dB/km
Answer» D. 0.4dB/km

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