DocumentCode
2105350
Title
Suppressing Intrachannel Crosstalk in a Multichannel Semiconductor Optical Amplifier Using Optoelectronic State-space Gain Control
Author
Kuntze, Scott B. ; Pavel, Lacra ; Aitchison, J.Stewart
Author_Institution
Univ. of Toronto, Toronto
fYear
2007
fDate
21-25 Oct. 2007
Firstpage
721
Lastpage
722
Abstract
Intrachannel crosstalk is suppressed in multichannel semiconductor optical amplifiers (SOAs) using nonlinear state-space control methods. Optical input power is related to source voltage, which is used regulate the gain with an optical control channel. Our model opens the way to robust optoelectronic control of SOAs.
Keywords
adjacent channel interference; channel spacing; gain control; integrated optoelectronics; interference suppression; nonlinear control systems; optical crosstalk; semiconductor optical amplifiers; intrachannel crosstalk suppression; multichannel semiconductor optical amplifier; nonlinear state-space control; optical control channel; optoelectronic control; state-space gain control; Circuits; Crosstalk; Gain control; Nonlinear optics; Optical buffering; Optical control; Optical feedback; Optical filters; Optical receivers; Semiconductor optical amplifiers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Society, 2007. LEOS 2007. The 20th Annual Meeting of the IEEE
Conference_Location
Lake Buena Vista, FL
ISSN
1092-8081
Print_ISBN
978-1-4244-0925-9
Electronic_ISBN
1092-8081
Type
conf
DOI
10.1109/LEOS.2007.4382610
Filename
4382610
Link To Document