| Presentation | 2002/11/8 Dynamic gain equalizer with wide operation band and with fine resolution by using super high ? planar lightwave circuit Kenya SUZUKI, Tsutomu KITOH, Senichi SUZUKI, Yoshinori HIBINO, Atsushi MORI, Makoto SHIMIZU, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We report the fabrication of an integrated dynamic gain equalization filter on a silica-based planar lightwave circuit. The filter is based on cascaded Mach-Zehnder interferometers (MZIs). By using 1.5 % contrast waveguide, we could cascade 10 Mach-Zehnder interferometers to achieve fine resolution. The device flattened the amplified spontaneous emission spectrum of an erbium doped tellurite fiber amplifier to a ripple of less then 1 dB over a wavelength range of 69 nm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Gain equalization filter / PLC / Optical amplifier / Mach-Zehnder interferometer |
| Paper # | LQE2002-152 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2002/11/8(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 | Lasers and Quantum Electronics (LQE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Dynamic gain equalizer with wide operation band and with fine resolution by using super high ? planar lightwave circuit |
| Sub Title (in English) | |
| Keyword(1) | Gain equalization filter |
| Keyword(2) | PLC |
| Keyword(3) | Optical amplifier |
| Keyword(4) | Mach-Zehnder interferometer |
| 1st Author's Name | Kenya SUZUKI |
| 1st Author's Affiliation | NTT Photonics Laboratories, NTT Corporation() |
| 2nd Author's Name | Tsutomu KITOH |
| 2nd Author's Affiliation | NTT Photonics Laboratories, NTT Corporation |
| 3rd Author's Name | Senichi SUZUKI |
| 3rd Author's Affiliation | NTT Photonics Laboratories, NTT Corporation |
| 4th Author's Name | Yoshinori HIBINO |
| 4th Author's Affiliation | NTT Photonics Laboratories, NTT Corporation |
| 5th Author's Name | Atsushi MORI |
| 5th Author's Affiliation | NTT Photonics Laboratories, NTT Corporation |
| 6th Author's Name | Makoto SHIMIZU |
| 6th Author's Affiliation | NTT Photonics Laboratories, NTT Corporation |
| Date | 2002/11/8 |
| Paper # | LQE2002-152 |
| Volume (vol) | vol.102 |
| Number (no) | 451 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |