| Presentation | 1995/10/27 High Power Erbium Doped Optical Fiber Amplifier Yoshio Tashiro, Isamu Oshima, Akira Fujisaki, Haruki Ogoshi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Various investigations are performed for the improvement of EDFA. We report the development of High Power EDFA pumped with high power semiconductor laser diodes bidirectionally. Moreover, we examined EDFA's structure for low-NF and reduced it by simultaneously pumping with 980nm and 1480nm pumping source. We also examined the characteristics of EDF and the fiber of optical parts which is optical transmission path and reports, as the application of High Power EDFA, dispersion shifted EDFA (DS-EDFA) whose wavelengh dispersion is considered and polalization maintaining EDFA (PM-EDFA) which amplify signal light with preserving its state of polarization. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | High Power EDFA / low NF / dispersion-shifted EDFA / polarization maintaining EDFA |
| Paper # | OCS95-86 |
| Date of Issue |
| Conference Information | |
| Committee | OCS |
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| Conference Date | 1995/10/27(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) | High Power Erbium Doped Optical Fiber Amplifier |
| Sub Title (in English) | |
| Keyword(1) | High Power EDFA |
| Keyword(2) | low NF |
| Keyword(3) | dispersion-shifted EDFA |
| Keyword(4) | polarization maintaining EDFA |
| 1st Author's Name | Yoshio Tashiro |
| 1st Author's Affiliation | Opto-Technology Laboratory, The Furukawa Electric Co., Ltd.() |
| 2nd Author's Name | Isamu Oshima |
| 2nd Author's Affiliation | Opto-Technology Laboratory, The Furukawa Electric Co., ltd. |
| 3rd Author's Name | Akira Fujisaki |
| 3rd Author's Affiliation | Opto-Technology Laboratory, The Furukawa Electric Co., Ltd. |
| 4th Author's Name | Haruki Ogoshi |
| 4th Author's Affiliation | Opto-Technology Laboratory, The Furukawa Electric Co., Ltd. |
| Date | 1995/10/27 |
| Paper # | OCS95-86 |
| Volume (vol) | vol.95 |
| Number (no) | 343 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |