Explore topic-wise MCQs in Optical Communications.

This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Optical Communications knowledge and support exam preparation. Choose a topic below to get started.

1.	A combination of a FBG and optical isolators can be used to produce non-blocking optical wavelength division add/draw multiplexers.
A.	True
B.	False
Answer» C.

Discussion

2.	Magneto-optic devices can be used to function as isolators.
A.	True
B.	False
Answer» B. False

Discussion

3.	An FBG is developed within a fiber core having a refractive index of 1.30. Find the grating period for it to reflect an optical signal with a wavelength of 1.33 m.
A.	0.51 m
B.	0.58 m
C.	0.61 m
D.	0.49 m
Answer» B. 0.58 m

Discussion

Explore topic-wise MCQs in Optical Communications.

A combination of a FBG and optical isolators can be used to produce non-blocking optical wavelength division add/draw multiplexers.

Magneto-optic devices can be used to function as isolators.

An FBG is developed within a fiber core having a refractive index of 1.30. Find the grating period for it to reflect an optical signal with a wavelength of 1.33 m.