Question:
PASSAGE A step index fiber is made with a core of refractive
Last updated: 6/25/2023
![PASSAGE A step index fiber is made with a core of refractive](https://media.kunduz.com/media/sug-question-candidate/20211019051047131255-3869926.jpg?h=512)
PASSAGE A step index fiber is made with a core of refractive index 1 36 a diameter of 49 m and a fractional refractive index change of 0 025 it is operated at a wavelength of 1 3um Choose the correct options Marks 2 The normalized frequency of the fiber is OPTIONS 25 7