Dispersion compensation of optical systems utilizing fiber Bragg grating at 15 Gbits/s

Nowadays the technological advancement of information transmission is developing very rapidly and it becomes necessary to achieve a high speed in data as well higher rate. Developments optical communication systems address these needs. However, despite all features advantages systems, dispersion still main challenges. In this paper end, fiber Bragg grating (FBG) used order overcome issue wavelength division multiplexing (WDM) system. The WDM system simulated using advanced tools Optisystem 13. simulation program was at 15 Gbits/s with 50Km length based on different input design parameters such signal power, attenuation coefficient. addition, output performance are discussed terms quality factor (Q-factor) eye diagram. Moreover, comparison between proposed previous related works presented.