Title :
Optical Demultiplexer Using Compound Ring Resonator with Fiber Bragg Grating : Analysis and Improvement
Author :
Sang-Ngern, Sommart ; Roeksabutr, Athikom
Author_Institution :
Dept. of Telecommun. Eng., Mahanakorn Univ. of Technol., Bangkok
fDate :
Oct. 18 2006-Sept. 20 2006
Abstract :
This paper proposes the new structure of optical demultiplexer by modification of an optical ring resonator with fiber Bragg grating (FBG) and optical amplifier (OA). We have theoretically investigated the transmission characteristic of this new structure. The results are useful for selecting the wavelength and reducing the pedestal pulses in DWDM demultiplexer
Keywords :
Bragg gratings; demultiplexing equipment; optical fibre amplifiers; optical resonators; wavelength division multiplexing; DWDM demultiplexer; compound ring resonator; fiber Bragg grating; optical amplifier; optical demultiplexer; Bragg gratings; Fiber gratings; High speed optical techniques; Optical fiber couplers; Optical fiber devices; Optical filters; Optical refraction; Optical ring resonators; Optical variables control; Stimulated emission;
Conference_Titel :
Communications and Information Technologies, 2006. ISCIT '06. International Symposium on
Conference_Location :
Bangkok
Print_ISBN :
0-7803-9741-X
Electronic_ISBN :
0-7803-9741-X
DOI :
10.1109/ISCIT.2006.339871
