| Presentation | 2005-08-26 Simplification of All-Optical Analog-to-Digital Converter Using Split-and-Delay Technique Yuji MIYOSHI, Kensuke IKEDA, Hideaki TOBIOKA, Takashi INOUE, Shu NAMIKI, Kenichi KITAYAMA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We previously proposed an all-optical analog-to-digital (A/D) conversion using the nonlinear optical loop mirror (NOLM). However this system required N-Encoders and N-Thresholders for N-bit A/D conversion because analog pulse was split into N pulses spatially. In this paper an all-optical A/D conversion using only one Encoder and one Thresholder with split-and-delay technique is proposed for simplification and stabilization. In Split-and-delay technique the Encoder and the Thresholder are operated N-times faster with temporally N-divided analog pulses. We experimentally demonstrated all optical 3-bit A/D conversion at 10-GS/s. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | All-optical A/D conversion / NOLM / Optical-quantizing / Optical-coding |
| Paper # | OCS2005-44 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2005/8/19(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 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) | Simplification of All-Optical Analog-to-Digital Converter Using Split-and-Delay Technique |
| Sub Title (in English) | |
| Keyword(1) | All-optical A/D conversion |
| Keyword(2) | NOLM |
| Keyword(3) | Optical-quantizing |
| Keyword(4) | Optical-coding |
| 1st Author's Name | Yuji MIYOSHI |
| 1st Author's Affiliation | Graduate Scholl of Engineering, Osaka University() |
| 2nd Author's Name | Kensuke IKEDA |
| 2nd Author's Affiliation | Graduate Scholl of Engineering, Osaka University |
| 3rd Author's Name | Hideaki TOBIOKA |
| 3rd Author's Affiliation | Furukawa Electric Co., Ltd. |
| 4th Author's Name | Takashi INOUE |
| 4th Author's Affiliation | Furukawa Electric Co., Ltd. |
| 5th Author's Name | Shu NAMIKI |
| 5th Author's Affiliation | National Institute of Advanced Industrial Science and Technology (AIST) |
| 6th Author's Name | Kenichi KITAYAMA |
| 6th Author's Affiliation | Graduate Scholl of Engineering, Osaka University |
| Date | 2005-08-26 |
| Paper # | OCS2005-44 |
| Volume (vol) | vol.105 |
| Number (no) | 243 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |