Although tunable fiber Bragg gratings are flexible and promising solutions for dispersion compensation, but we still have the problems of variable optical communication path characteristics, environmental fluctuations and the variety of applications, that require re-design and fabrication of fiber Bragg gratings for each case. An alternative novel technique of dispersion compensation based on adaptive fiber Bragg gratings scheme would overcome these problems. In this paper three different real time adaptive dispersion compensation schemes, are introduced; scheme based on pulse shape detection, scheme based on crosscorrelation detection and scheme based on pattern recognition.
|Number of pages
|Proceedings of SPIE - The International Society for Optical Engineering
|Published - 1 Jan 2002
|Optical Transmission Systems and Equipment for WDM Networking - Boston, MA, United States
Duration: 29 Jul 2002 → 31 Jul 2002