Presentation | 2004/8/20 A Study on Encode/Decode Operation with Temperature Distribution in FBG Encoder/Decoder Shuko KOBAYASHI, Kensuke SASAKI, Akihiko NISHIKI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We investigate the influence of temperature distribution on encode/decode operation by the optical code division multiplexing (OCDM) decoder model in superstructure fiber Bragg grating (SSFBG) with multiple phase-shift. The ratio of the peak and a sub peak (P/W) in an auto-correlation waveform become small when the maximum difference of temperature among unit FBGs become large. To achieve the P/W>1, the maximum difference of temperature among unit FBGs is less than 3 degree C. And we have experimentally conformed that our wavelength tunable package is a temperature distribution which is satisfactory practically. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | optical code division multiplexing / fiber Bragg grating |
Paper # | EMD2004-41,CPM2004-67,OPE2004-124,LQE2004-39 |
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Conference Information | |
Committee | CPM |
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Conference Date | 2004/8/20(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Component Parts and Materials (CPM) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Study on Encode/Decode Operation with Temperature Distribution in FBG Encoder/Decoder |
Sub Title (in English) | |
Keyword(1) | optical code division multiplexing |
Keyword(2) | fiber Bragg grating |
1st Author's Name | Shuko KOBAYASHI |
1st Author's Affiliation | Oki Electric Industry Co, Ltd.() |
2nd Author's Name | Kensuke SASAKI |
2nd Author's Affiliation | Oki Electric Industry Co, Ltd. |
3rd Author's Name | Akihiko NISHIKI |
3rd Author's Affiliation | Oki Electric Industry Co, Ltd. |
Date | 2004/8/20 |
Paper # | EMD2004-41,CPM2004-67,OPE2004-124,LQE2004-39 |
Volume (vol) | vol.104 |
Number (no) | 266 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |