IEICE Technical Report

Online edition: ISSN 2432-6380

Volume 122, Number 379

Optical Communication Systems

Workshop Date : 2023-02-16 - 2023-02-17 / Issue Date : 2023-02-09

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Table of contents

OCS2022-70
4-core 700-km-length MCF Drawn from Single Preform
Shota Kajikawa, Tsubasa Saito, Katsuhiro Takenaga, Kentaro Ichii (Fujikura)
pp. 1 - 4

OCS2022-71
Distributed Measurement of Indirect Crosstalk in 4-core Fiber Using Commercial OTDR for SMFs
Yuto Kobayashi, Ayumi Inoue, Takuji Nagashima, Tetsuya Hayashi (Sumitomo Electric Industries, Ltd.)
pp. 5 - 9

OCS2022-72
Novel inter-core crosstalk measurement method using loopback OTDR technique
Mayu Nakagawa, Katsuhiro Takenaga, Kentaro Ichii (Fujikura Ltd.)
pp. 10 - 13

OCS2022-73
Proposal of Polarity Management Method for Practical Use of Multicore Fiber
Takuya Oda, Osamu Kikuchi, Katsuhiro Takenaga, Kentaro Ichii (Fujikura)
pp. 14 - 19

OCS2022-74
High-density optical connector with Multicore Fiber
Tetsu Morishima, Yuki Saito, Kohei Haji, Shintaro Mouri (Sumitomo Electric)
pp. 20 - 23

OCS2022-75
Evaluation of 4-core FIFO for outdoor environment
Tsubasa Sasaki, Kazuaki Yoshioka, Masanori Takahashi, Ryuichi Sugizaki, Yoshihiro Arashitani (Furukawa Electric)
pp. 24 - 27

OCS2022-76
Fabrication for Asymmetric Y-branched Polymer Optical Waveguide Using the Imprint Method and Its Application for Mode Division Multiplexing Devices
Shinnosuke Ono, Takaaki Ishigure (Keio Univ.)
pp. 28 - 33

OCS2022-77
Fabrication of Polymer Optical Waveguides with Vertical 90-degree Bend Core Structure and Their Application to Optical Transceiver
Daiki Suemori (Keio Univ.), Naohiro Kohmu (Hitachi), Takaaki Ishigure (Keio Univ.)
pp. 34 - 39

OCS2022-78
Fabrication for Y-branched polymer optical waveguides using the Mosquito method
Kentaro Sekitani, Ryosuke Hatai, Takaaki Ishigure (Keio Univ.)
pp. 40 - 45

OCS2022-79
A 400-Gb/s Optical Link for Co-Packaged Optics
Kazuya Nagashima, Yuta Ishige, Wataru Yoshida, Hideyuki Nasu (Furukawa Electric Co., Ltd.)
pp. 46 - 51

OCS2022-80
L-band 19-Core Erbium Doped Fiber Amplifier with Power Consumption of 1.2 W/core
Shigehiro Takasaka, Koichi Maeda, Ryuichi Sugizaki, Yoshigehiro Arashitani (Furukawa Electric)
pp. 52 - 55

OCS2022-81
Designing Operation Parameters Using Deep Unfolding for MIMO Adaptive Equalization in Optical Coherent Transmission Systems
Eidai Sunamoto, Koji Igarashi (Osaka Univ.)
pp. 56 - 61

OCS2022-82
Performance Degradation of MIMO Adaptive Equalization due to Mode-to-Mode Gain Deviation in Mode-division Multiplexed Optical Amplifiers
Koji Igarashi (Osaka Univ.)
pp. 62 - 67

OCS2022-83
Investigation of optical frequency domain mode equalizer using spatial light modulator
Yuta Goto, Satoshi Shinada (NICT), Atsushi Okamoto (Hokkaido Univ.), Hideaki Furukawa (NICT)
pp. 68 - 72

OCS2022-84
Reduction of nonlinear degradation using FIR filters.
Koki Takashima, Yuji Miyoshi, Hirokazu Kubota (Osaka Metropolitan Univ)
pp. 73 - 76

OCS2022-85
Universal linear optical circuit with a small circuit depth
Kazuki Sakaino, Tomofumi Odagawa, Shogo Kimura, Takuya Inagaki (Tohoku Univ.), Hanzhi Tang (Univ. of Tokyo), Ken Tanizawa (Tamagawa Univ.), Kazuhiro Ikeda, Makoto Okano (AIST), Mitsuru Takenaka (Univ. of Tokyo), Hirohito Yamada, Nobuyuki Matsuda (Tohoku Univ.)
pp. 77 - 79

OCS2022-86
A study on a PLC-based six-mode multi/demultiplexer using Y-branch mode converter and optical unitary converter
Yasuto Yoshida, Takanori Sato, Takeshi Fujisawa (Hokkaido Univ.), Takayoshi Mori, Taiji Sakamoto, Yoko Yamashita, Ryota Imada, Kazuhide Nakajima (NTT), Kunimasa Saitoh (Hokkaido Univ.)
pp. 80 - 85

OCS2022-87
Nonlinear wave equation for wavelength/polarization multiplexed signals in fiber transmission
Kyo Inoue, Koji Igarashi (Osaka Univ.)
pp. 86 - 90

OCS2022-88
[Invited Talk (Young Researcher)] Improvement of Power Transmission Efficiency in Power-over-Fiber Using a Double-Clad Fiber at 1550 nm
Kai Murakami, Suguru Fujita, Motoharu Matsuura (UEC)
pp. 91 - 94

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan