Presentation 2007-07-20
Experimental Study about noise reduction in OCDM access systems
Renichi MORITOMO, TOMOAKI Nakamura, Yasuhiro KOTANI, Saeko SHIBA,
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Abstract(in English) In a coherent Optical Code Division Multiplexing(OCDM) system using FBG phase enocders and decoders, the intersymbol interference, the interference noise of mutliplexed signals, and the beat noise cause the OCDM system serious degradations. We reported the experiment about the reduction of the interference noise of multiplexed signals in the OCDM system and the improvement of the multiplicity by the adjustment of the optical source wavelength and the FBG reflecting wavelength.
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Keyword(in English) Optical Code Division Multiplexing / Coherent OCDM / FBG phase encoder / Wavelength Dependence
Paper # OCS2007-25
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Committee OCS
Conference Date 2007/7/13(1days)
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Registration To Optical Communication Systems (OCS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Experimental Study about noise reduction in OCDM access systems
Sub Title (in English)
Keyword(1) Optical Code Division Multiplexing
Keyword(2) Coherent OCDM
Keyword(3) FBG phase encoder
Keyword(4) Wavelength Dependence
1st Author's Name Renichi MORITOMO
1st Author's Affiliation Kyoto Institute of Technology Kyoto-city Dept. of Electronics()
2nd Author's Name TOMOAKI Nakamura
2nd Author's Affiliation Kyoto Institute of Technology Kyoto-city Dept. of Electronics
3rd Author's Name Yasuhiro KOTANI
3rd Author's Affiliation Kyoto Institute of Technology Kyoto-city Dept. of Electronics
4th Author's Name Saeko SHIBA
4th Author's Affiliation Kyoto Institute of Technology Kyoto-city Dept. of Electronics
Date 2007-07-20
Paper # OCS2007-25
Volume (vol) vol.107
Number (no) 153
Page pp.pp.-
#Pages 5
Date of Issue