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Explain Grating principle & Fiber Bragg Gratings
written 9.5 years ago by gravatar for teamques10 teamques10 ★ 70k •   modified 9.5 years ago

Mumbai University > Electronics and Telecommunication > Sem7 > Optical Communication and Networks
optical networks
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written 9.5 years ago by gravatar for teamques10 teamques10 ★ 70k

GRATINGS

A grating is an important element in WDM systems for combining and separating individual wavelengths. Basically a grating is a periodic structure or perturbation in a material. This variation in the material has the property of reflecting or transmitting light in a certain direction depending on the wavelength.

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