| Presentation | 2017-01-19 Interference Suppressor in an OCDMA using a QD-SOA Masahiro Nishino, Go Hosoya, Hiroyuki Yashima, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a method for suppressing interference in a SSFBG OCDMA(Super Structured Fiber Bragg Grating Optical Code Division Multiple Access) system. The proposed suppressor comprises Quantum-dot Semiconductor Optical Amplifier and can be composed as a small and power-efficient device. The proposed device suppresses interference in chip positions (except for at the auto-correlation peak) through time gate processing, and it enhances eye opening through threshold processing. These reduce multiple access interference and significantly improve power contrast ratio and extinction ratio. The performance of this device is verified through numerical analysis and simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | OCDMA / SSFBG / QD-SOA |
| Paper # | OCS2016-64 |
| Date of Issue | 2017-01-12 (OCS) |
| Conference Information | |
| Committee | OCS / CS |
|---|---|
| Conference Date | 2017/1/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyushu Sangyo University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Akira Hirano(NTT) / Tetsuya Yokotani(Kanazawa Inst. of Tech.) |
| Vice Chair | Itsuro Morita(KDDI R&D Labs.) / Hidenori Nakazato(Waseda Univ.) |
| Secretary | Itsuro Morita(NTT) / Hidenori Nakazato(Sumitomo Electric Industries) |
| Assistant | |
| Paper Information | |
| Registration To | Technical Committee on Optical Communication Systems / Technical Committee on Communication Systems |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Interference Suppressor in an OCDMA using a QD-SOA |
| Sub Title (in English) | |
| Keyword(1) | OCDMA |
| Keyword(2) | SSFBG |
| Keyword(3) | QD-SOA |
| 1st Author's Name | Masahiro Nishino |
| 1st Author's Affiliation | Tokyo University of Science(TUS) |
| 2nd Author's Name | Go Hosoya |
| 2nd Author's Affiliation | Tokyo University of Science(TUS) |
| 3rd Author's Name | Hiroyuki Yashima |
| 3rd Author's Affiliation | Tokyo University of Science(TUS) |
| Date | 2017-01-19 |
| Paper # | OCS2016-64 |
| Volume (vol) | vol.116 |
| Number (no) | OCS-402 |
| Page | pp.pp.1-4(OCS), |
| #Pages | 4 |
| Date of Issue | 2017-01-12 (OCS) |