| Presentation | 2002/1/17 Band-rejection filter using slanted fiber Bragg grating M. Ohmura, M. Shigehara, T. Taru, S. Ishikawa, M. Shigematsu, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A band-rejeotion filter using chirped slanted fiber Bragg Grating has been developed. Its bandwidth was 38nm, rejection was -20dB and maximum back-reflection was below-35dB. Also we investigated origin of Polarization Dependent Loss (PDL) of the filter and proposed two directional UV exposure method to reduce the PDL. As the result, low PDL (<0.3dB) filter was successfully obtained. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Slanted Fiber Bragg Grating / Band-Rejection Filter / Polarization Dependent Loss |
| Paper # | 2001-PS-92,2001-OFT-89,2001-OPE-133,2001-LQE-119 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2002/1/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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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) | Band-rejection filter using slanted fiber Bragg grating |
| Sub Title (in English) | |
| Keyword(1) | Slanted Fiber Bragg Grating |
| Keyword(2) | Band-Rejection Filter |
| Keyword(3) | Polarization Dependent Loss |
| 1st Author's Name | M. Ohmura |
| 1st Author's Affiliation | Sumitomo Electric Industries, Ltd.() |
| 2nd Author's Name | M. Shigehara |
| 2nd Author's Affiliation | Sumitomo Electric Industries, Ltd. |
| 3rd Author's Name | T. Taru |
| 3rd Author's Affiliation | Sumitomo Electric Industries, Ltd. |
| 4th Author's Name | S. Ishikawa |
| 4th Author's Affiliation | Sumitomo Electric Industries, Ltd. |
| 5th Author's Name | M. Shigematsu |
| 5th Author's Affiliation | Sumitomo Electric Industries, Ltd. |
| Date | 2002/1/17 |
| Paper # | 2001-PS-92,2001-OFT-89,2001-OPE-133,2001-LQE-119 |
| Volume (vol) | vol.101 |
| Number (no) | 586 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |