Presentation 2002/1/16
Nonlinear coefficient measurement method for optical fibers based on frequency domain response of intensity modulation
Takashi MORI, Hiroshi FURUKAWA,
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Abstract(in English) We proposed a nonlinear coefficient measurement method for optical fibers which is based on frequency domain response of small signal intensity modulation. This method consists of frequency response measurement at different optical power and numerical calculation based on nonlinear Schrodinger equation. Chromatic dispersion can be also obtained by the calculation. And amount of computation is reduced by small signal approximation. This method is easy to measure, because only dip frequencies of the frequency response are required. We performed the measurement with two types of fibers and compared to results of a previous method based on four wave mixing.
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Keyword(in English) Nonlinear coefficient / Optical fiber / Schrodinger equation / Frequency response
Paper # 2001-PS-72,20001-OFT-69,2001-OPE-113,2001-LQE-99
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Committee LQE
Conference Date 2002/1/16(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Nonlinear coefficient measurement method for optical fibers based on frequency domain response of intensity modulation
Sub Title (in English)
Keyword(1) Nonlinear coefficient
Keyword(2) Optical fiber
Keyword(3) Schrodinger equation
Keyword(4) Frequency response
1st Author's Name Takashi MORI
1st Author's Affiliation Research Laboratory, Technology Center, Anritsu Corporation()
2nd Author's Name Hiroshi FURUKAWA
2nd Author's Affiliation Research Laboratory, Technology Center, Anritsu Corporation
Date 2002/1/16
Paper # 2001-PS-72,20001-OFT-69,2001-OPE-113,2001-LQE-99
Volume (vol) vol.101
Number (no) 591
Page pp.pp.-
#Pages 6
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