| Presentation | 2003/2/28 Temperature Dependency Absorbing Type 200GHz spaced-8channel Multiplexer using MZIs Haruki URABE, Yoshinobu NEKADO, Hiroshi KAWASHIMA, Kazutaka NARA, Kazuhisa KASHIHARA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the D-WDM systems, MZI type Multiplexer which has advantage of its compactness, low cost, low insertion loss, wide band compared to the AWG, has temperature dependency of center wavelength due to the temperature dependency of the refractive index of silica-based materials. So that we cannot ignore this temperature dependency when the channel spacing become narrower. In this letter, we propose a new concept for the complete passive 200GHz spaced-8channel MZI-Multipexer. It is a temperature dependency absorbing type MZI-MUX, comprising six MZIs and one Fourier filter (comprising two MZIs) having function of improvement in spectrum flatness. Therefore, this MZI-MUX keeps a low insertion loss even if the environmental temperature changes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multiplexer / Temperature Dependency Absorbing / MZI / Fourier Filter |
| Paper # | OFT2002-106 |
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| Committee | OFT |
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| Conference Date | 2003/2/28(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 Fiber Technology (OFT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Temperature Dependency Absorbing Type 200GHz spaced-8channel Multiplexer using MZIs |
| Sub Title (in English) | |
| Keyword(1) | Multiplexer |
| Keyword(2) | Temperature Dependency Absorbing |
| Keyword(3) | MZI |
| Keyword(4) | Fourier Filter |
| 1st Author's Name | Haruki URABE |
| 1st Author's Affiliation | FTTEL Photonics Laboratory, The Furukawa Electric Co., LTD() |
| 2nd Author's Name | Yoshinobu NEKADO |
| 2nd Author's Affiliation | FTTEL Photonics Laboratory, The Furukawa Electric Co., LTD |
| 3rd Author's Name | Hiroshi KAWASHIMA |
| 3rd Author's Affiliation | FTTEL Photonics Laboratory, The Furukawa Electric Co., LTD |
| 4th Author's Name | Kazutaka NARA |
| 4th Author's Affiliation | FTTEL Photonics Laboratory, The Furukawa Electric Co., LTD |
| 5th Author's Name | Kazuhisa KASHIHARA |
| 5th Author's Affiliation | FTTEL Photonics Laboratory, The Furukawa Electric Co., LTD |
| Date | 2003/2/28 |
| Paper # | OFT2002-106 |
| Volume (vol) | vol.102 |
| Number (no) | 696 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |