Image:Fbg2.GIF

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[edit] Summary

A diagram of the spectral response of a Fiber Bragg Grating (FBG). The reflected power, $P B (λ)$ , is shown as a function of the wavelength, $λ$ . The central wavelength, $λ B$ , is called the Bragg wavelength. The spacing between the first two minima, $Δλ B$ , is the bandwidth. The peak reflected power $P B (λ B)$ , at the Bragg wavelength is also shown. The secondary peaks are referred to as side lobes.

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I, the copyright holder of this work, hereby grant the permission to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.

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	Date/Time	Dimensions	User	Comment
current	14:43, 15 July 2007	600×440 (9 KB)	Grahamwild (Talk \| contribs)
	14:24, 15 July 2007	600×440 (8 KB)	Grahamwild (Talk \| contribs)