[B-10A_B-13] Optical Communication SystemsA (Optical Fibers)/Optical Fiber Technologies | IEICE Society Conference 2025

Session Details

一般セッションB. Communications Society : B-10A．Optical Communication SystemsA (Optical Fibers)/B-13．Optical Fiber Technologies

[B-10A_B-13]Optical Communication SystemsA (Optical Fibers)/Optical Fiber Technologies

Thu. Sep 11, 2025 1:45 PM - 5:00 PM JST
Thu. Sep 11, 2025 4:45 AM - 8:00 AM UTC

School of Engineering Building No.1 3F Lecture Room No.7(Okayama University)

Chair:ATSUSHI NAKAMURA(Nippon Telegraph and Telephone Corporation), TAKUYA ODA(Fujikura Ltd.)

1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[B-10A_B-13-12]Loss characteristics of optical cross-connect using rotary optical fiber switching

〇Chisato Fukai¹, Hiroshi Wabanabe¹, Takashi Matsui¹, Kazunori Katayama¹ (1. NTT Inc.)

2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

[B-10A_B-13-13]Return loss improvement of multi-fiber optical connector for Co-Packaged Optics

〇Shosuke Ikeda¹, Yuki Fujimaki¹, Kengo Watanabe¹, Tsunetoshi Saito¹, Masaki Kotoku¹ (1. FURUKAWA ELECTRIC CO., LTD.)

2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)

[B-10A_B-13-14]Study on measurement for fiber-core position using concatenating images process

〇Yukiko Sawano¹, Chisato Fukai¹, Ryo Koyama¹, Takashi Matsui¹ (1. Access Network Service Systems Labs., NTT, Inc.)

2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)Candidate for Academic Incentive AwardCareer Explorer

[B-10A_B-13-15]Stress rod integration for birefringence reduction in trench-assisted multi-core fibers

◎△Gustavo Ocampo¹, Kunimasa Saitoh¹ (1. Hokkaido University)

2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)

[B-10A_B-13-16]Investigations on optical properties stabilities of ultra-low-loss 2-core fibers

〇Kazunori Mukasa¹, Tomoya Akao¹, Takaaki Minamikawa¹, Shugo Takeuchi¹, Osanobu Fukuo¹, Takahiko Imai¹, Yoshihiro Arashitani¹, Matthias Stegmaier², Bera Palsdottir² (1. Lightera Japan Co., Ltd., 2. Lightera LLC.)

3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[B-10A_B-13-17]Proposal of a multi-core fiber cable wiring configuration free from polarity management

〇Takuya Oda¹, Kentaro Ichii¹ (1. Fujikura Ltd.)

3:15 PM - 3:30 PM JST(6:15 AM - 6:30 AM UTC)

Break time

3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)

[B-10A_B-13-18]Single-End Measurement Method for Multicore Fiber Crosstalk Using OCWR

〇Yuto Yamaguchi¹, Tetsuya Hayashi¹ (1. Sumitomo Electric Industries, Ltd.)

3:45 PM - 4:00 PM JST(6:45 AM - 7:00 AM UTC)

[B-10A_B-13-19]Simplified measurement method for cutoff wavelength of multicore fibers

〇Elaine Chou¹, Takemi Hasegawa¹, Tetsuya Hayashi¹ (1. Sumitomo Electric Industries, Ltd.)

4:00 PM - 4:15 PM JST(7:00 AM - 7:15 AM UTC)

[B-10A_B-13-20]Temperature-dependent crosstalk measurement by core-to-core coupling of 7-core multicore fiber

〇Tomoyuki Uehara¹, Onuma Hiroki¹, Kenichiro Tsuji¹ (1. National Defense Academy)

4:15 PM - 4:30 PM JST(7:15 AM - 7:30 AM UTC)Candidate for Academic Incentive Award

[B-10A_B-13-21]Locating Mode-Dependent Loss in Coupled Multi-Core Fibers using Coherent OTDR

◎Jumpei Hayakawa¹, Atsushi Nakamura¹, Shingo Ohno¹, Kunihiro Toge¹ (1. NTT, Inc.)

4:30 PM - 4:45 PM JST(7:30 AM - 7:45 AM UTC)

[B-10A_B-13-22]A study on fiber fuse propagation characteristics in randomly coupled optical multi-core fiber

〇Ryota Imada¹, Taiji Sakamoto¹, Nobutomo Hanzawa¹, Kazuhide Nakajima¹ (1. NTT, Inc.)

4:45 PM - 5:00 PM JST(7:45 AM - 8:00 AM UTC)

[B-10A_B-13-23]Analysis of Twisting Dependence on Power Coupling Coefficient in Coupled Multi-Core Fiber

〇Shingo Ohno¹, Atsushi Nakamura¹, Kunihiro Toge¹ (1. Access Network Service Systems Labs., NTT, Inc.)

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