| Presentation | 2006-05-26 Waveband path virtual concatenation with contention resolution provided by transparent waveband conversion using QPM-LN waveguides Etsushi Yamazaki, Fumikazu Inuzuka, Guy Weichenberg, Atsushi Takada, Jun Yamawaku, Toshio Morioka, Masafumi Koga, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Simultaneous waveband conversion of 10Gbit/s×64 wavelengths=640Gbit/s signal using quasi phase matched Lithium Niobate waveguide and its contention resolution functionality together with optical switch enables grouped-wavelength-path switching. Mechanism of nonlinear crosstalk generation in QPM-LN waveguide conversion is studied, first order crosstalk is eliminated by separating second harmonic generation process of fundamental pump and difference frequency generation process of input waveband signal, and second order crosstalk caused by pump depletion is suppressed by optical power designing of input signal light and pump powers. 16 ports optical switch together with polarization insensitive waveband converter successfully demonstrate 10Tbit/s scale optical path switching capability. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | waveband / grouped wavelength path / conversion / optical switch / transparent / crosstalk / quasi phase match / Lithium / Niobate |
| Paper # | OCS2006-19 |
| Date of Issue |
| Conference Information | |
| Committee | OCS |
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| Conference Date | 2006/5/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| 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) | Waveband path virtual concatenation with contention resolution provided by transparent waveband conversion using QPM-LN waveguides |
| Sub Title (in English) | |
| Keyword(1) | waveband |
| Keyword(2) | grouped wavelength path |
| Keyword(3) | conversion |
| Keyword(4) | optical switch |
| Keyword(5) | transparent |
| Keyword(6) | crosstalk |
| Keyword(7) | quasi phase match |
| Keyword(8) | Lithium |
| Keyword(9) | Niobate |
| 1st Author's Name | Etsushi Yamazaki |
| 1st Author's Affiliation | Nippon Telegraph and Telephone Corporation() |
| 2nd Author's Name | Fumikazu Inuzuka |
| 2nd Author's Affiliation | Nippon Telegraph and Telephone Corporation |
| 3rd Author's Name | Guy Weichenberg |
| 3rd Author's Affiliation | Nippon Telegraph and Telephone Corporation |
| 4th Author's Name | Atsushi Takada |
| 4th Author's Affiliation | Nippon Telegraph and Telephone Corporation |
| 5th Author's Name | Jun Yamawaku |
| 5th Author's Affiliation | Nippon Telegraph and Telephone Corporation |
| 6th Author's Name | Toshio Morioka |
| 6th Author's Affiliation | Nippon Telegraph and Telephone Corporation |
| 7th Author's Name | Masafumi Koga |
| 7th Author's Affiliation | Nippon Telegraph and Telephone Corporation |
| Date | 2006-05-26 |
| Paper # | OCS2006-19 |
| Volume (vol) | vol.106 |
| Number (no) | 69 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |