Paper
28 January 2006 More than 100 channel supercontinuum CW optical source with precise 25GHz spacing for 10Gbit/s DWDM systems
Author Affiliations +
Proceedings Volume 6025, ICO20: Optical Communication; 60251E (2006) https://doi.org/10.1117/12.667061
Event: ICO20:Optical Devices and Instruments, 2005, Changchun, China
Abstract
We experimentally demonstrate the generation of supercontinuum (SC) with a 12.5GHz DFB/EAM ultrashort optical pulse broadened in the high nonlinear fiber (HNLF). Through longitudinal mode-carving of the SC spectrum, a novel multiwavelength continuous wave (CW) optical source with precise 25GHz channel spacing is realized. The bit error rate (BER) curve and eye diagram show that the multiwavelength CW optical source is promising for dense wavelength division multiplexing (DWDM) systems.
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Jianping Wang, Yinbo Nan, and Xianwei Zhou "More than 100 channel supercontinuum CW optical source with precise 25GHz spacing for 10Gbit/s DWDM systems", Proc. SPIE 6025, ICO20: Optical Communication, 60251E (28 January 2006); https://doi.org/10.1117/12.667061
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KEYWORDS
Channel projecting optics

Dense wavelength division multiplexing

Precision optics

Continuous wave operation

Light sources

Modulation

Fiber Bragg gratings

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