Presentation | 2022-06-10 Location-Resolved PDL Monitoring for Optical Network tomography Motohiko Eto, Kazuyuki Tajima, Setsuo Yoshida, Shoichiro Oda, Takeshi Hoshida, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In the optical network tomography that captures network status based on DSP in coherent receivers, we present a novel monitoring algorithm for identifying a location of polarization dependent loss (PDL).We experimentally demonstrated that the monitor can localize an anomaly point caused by unexpected PDL within a few km precision in a transmission of 506 Gb/s DP-16QAM signal over 180 km standard SMF link with random 82-different polarization states. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Polarization dependent loss / Optical performance monitor / DSP / Optical network / Optical network tomography |
Paper # | OCS2022-12 |
Date of Issue | 2022-06-03 (OCS) |
Conference Information | |
Committee | OCS / PN / NS |
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Conference Date | 2022/6/10(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Online |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Takeshi Hoshida(Fujitsu) / Hideaki Furukawa(NICT) / Akihiro Nakao(Univ. of Tokyo) |
Vice Chair | / Kohei Shiomoto(Tokyo City Univ.) / Ryuichi Sugizaki(Furukawa Electric) / Noboru Yoshikane(KDDI Research) / Tetsuya Oishi(NTT) |
Secretary | (NTT) / Kohei Shiomoto(Fujikura) / Ryuichi Sugizaki(NTT) / Noboru Yoshikane(Univ. of Electr-Comm.) / Tetsuya Oishi(NTT) |
Assistant | / Kenji Ishii(Mitsubishi Electric) / Yojiro Mori(Nagoya Univ.) / Kotaro Mihara(NTT) |
Paper Information | |
Registration To | Technical Committee on Optical Communication Systems / Technical Committee on Photonic Network / Technical Committee on Network Systems |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Location-Resolved PDL Monitoring for Optical Network tomography |
Sub Title (in English) | |
Keyword(1) | Polarization dependent loss |
Keyword(2) | Optical performance monitor |
Keyword(3) | DSP |
Keyword(4) | Optical network |
Keyword(5) | Optical network tomography |
1st Author's Name | Motohiko Eto |
1st Author's Affiliation | Fujitsu Limted(Fujitsu) |
2nd Author's Name | Kazuyuki Tajima |
2nd Author's Affiliation | Fujitsu Limted(Fujitsu) |
3rd Author's Name | Setsuo Yoshida |
3rd Author's Affiliation | Fujitsu Limted(Fujitsu) |
4th Author's Name | Shoichiro Oda |
4th Author's Affiliation | Fujitsu Limted(Fujitsu) |
5th Author's Name | Takeshi Hoshida |
5th Author's Affiliation | Fujitsu Limted(Fujitsu) |
Date | 2022-06-10 |
Paper # | OCS2022-12 |
Volume (vol) | vol.122 |
Number (no) | OCS-70 |
Page | pp.pp.12-17(OCS), |
#Pages | 6 |
Date of Issue | 2022-06-03 (OCS) |