Presentation | 1997/2/21 Dispersion Slope Equalizer for Dispersion Shifted Fiber Using Lattice-Form Programmable Optical Filter on Planar Lightwave Circuit Koichi TAKIGUCHI, Satoki KAWANISHI, Hidehiko TAKARA, Akira HIMENO, Kuninori HATTORI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In ultrahigh speed optical transmission systems of more than l00 GbiVs, the effect of the dispersion slope (third order dispersion) created in the fiber is one of the major factors limiting the transmission distance. However, it is difficult to equalize the slope of dispersion shifted fiber (DSF) directly. In this manuscript, we report a DSF dispersion slope equalizer which employs a lattice-form programmable optical filter on a planar light wave circuit (PLC). The performance of the equalizer is evaluated numerically. We confirm experimentally that this equalizer is effective in reducing the pulse waveform deterioration caused by the dispersion slope. In addition, the equalizer improves the power penalty of a 200 Gbit/s, 100 km, TDM optical transmission experiment. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | High Speed Optical Transmission / Time Division Mliltiplexing / Dispersion Slope / Planar Lightwave Circuit / Programmable Optical Filter / Equalizer |
Paper # | SSE96-168,OCS96-106 |
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Conference Information | |
Committee | OCS |
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Conference Date | 1997/2/21(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Optical Communication Systems (OCS) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Dispersion Slope Equalizer for Dispersion Shifted Fiber Using Lattice-Form Programmable Optical Filter on Planar Lightwave Circuit |
Sub Title (in English) | |
Keyword(1) | High Speed Optical Transmission |
Keyword(2) | Time Division Mliltiplexing |
Keyword(3) | Dispersion Slope |
Keyword(4) | Planar Lightwave Circuit |
Keyword(5) | Programmable Optical Filter |
Keyword(6) | Equalizer |
1st Author's Name | Koichi TAKIGUCHI |
1st Author's Affiliation | NTT Optical Network Systems Laboratories:(Present Address)NIT Opto-Electronics Laboratories() |
2nd Author's Name | Satoki KAWANISHI |
2nd Author's Affiliation | NTT Optical Network Systems Laboratories |
3rd Author's Name | Hidehiko TAKARA |
3rd Author's Affiliation | NTT Optical Network Systems Laboratories |
4th Author's Name | Akira HIMENO |
4th Author's Affiliation | NTT Opto-Electronics Laboratories |
5th Author's Name | Kuninori HATTORI |
5th Author's Affiliation | NTT Opto-Electronics Laboratories |
Date | 1997/2/21 |
Paper # | SSE96-168,OCS96-106 |
Volume (vol) | vol.96 |
Number (no) | 538 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |