DocumentCode
1823457
Title
Spectral Efficiency and Receiver Sensitivity in Direct Detection Optical-OFDM
Author
Ali, Abdulamir ; Leibrich, Jochen ; Rosenkranz, Werner
Author_Institution
Dept. of Commun., Univ. of Kiel, Kiel
fYear
2009
fDate
22-26 March 2009
Firstpage
1
Lastpage
3
Abstract
We show by analysis and simulation that by proper biasing of the optical modulator, the intermodulation distortion is minimized. Thus the spectral efficiency can be improved and receiver sensitivity can be exchanged against spectral width.
Keywords
OFDM modulation; intermodulation distortion; optical modulation; direct detection optical-OFDM; intermodulation distortion; optical modulator; orthogonal frequency division multiplexing; receiver sensitivity; spectral efficiency; OFDM; Optical attenuators; Optical detectors; Optical distortion; Optical filters; Optical modulation; Optical receivers; Optical sensors; Stimulated emission; Voltage; (060.2330) Fiber optics communications; (060.4080) Modulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on
Conference_Location
San Diego, CA
Print_ISBN
978-1-4244-2606-5
Electronic_ISBN
978-1-55752-865-0
Type
conf
Filename
5032600
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