In which of the following there is no distortion? – McqOptions

MCQOPTIONS

1.	In which of the following there is no distortion?
A.	Graded index fibre
B.	Multimode step-index fibre
C.	Single step-index fibre
D.	Glass fibre
Answer» B. Multimode step-index fibre

Discussion

No Comment Found

Related MCQs

Calculate the numerical aperture of an optical fibre whose core and cladding are made of materials of refractive index 1.6 and 1.5 respectively.
Which of the following is known as fibre optic back bone?
A fibre optic telephone transmission can handle more than thousands of voice channels.
When more than one mode is propagating, how is it dispersed?
What is the other name for a maximum external incident angle?
WHEN_MORE_THAN_ONE_MODE_IS_PROPAGATING,_HOW_IS_IT_DISPERSED??$
<p>Which of the following is known as fibre optic back bone?</p>
A_fibre_optic_telephone_transmission_can_handle_more_than_thousands_of_voice_channels.$
A step-index fibre has a numerical aperture of 0.26, a core refractive index of 1.5 and a core diameter of 100micrometer. Calculate the acceptance angle.
<p>Calculate_the_numerical_aperture_of_an_optical_fibre_whose_core_and_cladding_are_made_of_materials_of_refractive_index_1.6_and_1.5_respectively.</p>