Paper Title
Spectral Characteristic Of Uniform Fiber Bragg Grating Using Couple Mode Theory

This paper presents spectral characteristic of Fiber Bragg Grating. Here the modeling and simulation of an optical fiber Bragg grating for reflectivity based on coupled mode theory is discussed in details. Grating length represent as one of the important parameters in contributing to a high performance Fiber Bragg Grating. The reflection spectrum is analyzed with different parameters like wavelength, grating lengths and induced index change.