Short note on Fiber Bragg gratings:

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written 8.7 years ago by

teamques10 ★ 70k

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Mumbai University > Electronics and telecommunication > Sem 7 > optical communication and networks

Marks: 08

Years: DEC 2015

optical networks

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written 8.7 years ago by

teamques10 ★ 70k

i. One embodiment is to create a fiber Bragg grating (FBG) in an optical fiber. This can be done by using two ultraviolet light beams to set up a periodic interference pattern in a section of the core of a germania-doped silica fiber.

ii. Since this material is sensitive to …

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