| Presentation | 2003/4/18 Gain Equalizer Using Double Etalon Filters for WDM Optical Communication Takurou Asano, Kenji Andou, Yasuo Hirose, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | WDM optical fiber communication systems using EDFA amplifiers require variable gain equalizers, which compensate time varying optical signal level variations among the channels in the band, caused by optical input signal intensity changes. This paper presents a new optical gain equalizer consisting of two etalon resonators. It is capable of controlling the gain slope in the ± directions at the band center, by changing the etalon gaps by ±ΔL simultaneously. The structure of the equalizer is simple, easily constructed and polarization independent. Sufficient gain slope changes by low driving voltages are obtained with low insertion loss. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | WDM / Optical Communication / Optical Gain Equalizer / Etalon Filter |
| Paper # | R2003-5,CPM2003-5,OPE2003-5 |
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| Conference Information | |
| Committee | R |
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| Conference Date | 2003/4/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Reliability(R) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Gain Equalizer Using Double Etalon Filters for WDM Optical Communication |
| Sub Title (in English) | |
| Keyword(1) | WDM |
| Keyword(2) | Optical Communication |
| Keyword(3) | Optical Gain Equalizer |
| Keyword(4) | Etalon Filter |
| 1st Author's Name | Takurou Asano |
| 1st Author's Affiliation | Canon Inc.() |
| 2nd Author's Name | Kenji Andou |
| 2nd Author's Affiliation | Yokohama National University |
| 3rd Author's Name | Yasuo Hirose |
| 3rd Author's Affiliation | Yokohama National University |
| Date | 2003/4/18 |
| Paper # | R2003-5,CPM2003-5,OPE2003-5 |
| Volume (vol) | vol.103 |
| Number (no) | 33 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |