IEICE Technical Report

Online edition: ISSN 2432-6380

Optical Communication Systems

Workshop Date : 2025-06-03 / Issue Date : 2025-05-27

OCS2025-1
[Invited Talk] Report on OFC2025 -- Core Transmission --
Yusuke Sasaki, Hitoshi Takeshita, Shoma Tateno (NEC)
pp. 1 - 6

OCS2025-2
[Invited Talk] Report on OFC2025 -- Optical networks --
Yusuke Hirota (NICT)
pp. 7 - 10

OCS2025-3
[Invited Talk] Report on OFC2025 -- Optical Access --
Shinji Nimura (KDDI Research)
pp. 11 - 14

OCS2025-4
[Invited Talk] Report on OFC 2025 -- Optical Fibers --
Hiroki Takehana, Takuya Oda (Fujikura)
pp. 15 - 18

OCS2025-5
[Invited Talk] Report on OFC2025 -- Optical transceivers --
Kazuya Nagashima (Furukawa)
pp. 19 - 23

OCS2025-6
[Invited Talk] Report on OFC 2025 -- Active Devices --
Mizuki Shirao (MELCO)
pp. 24 - 27

OCS2025-7
[Special Invited Talk] 1040-km Inline-Amplified Transmission of 27-THz S+C+L+U+X-Band WDM Signal Supported by Inter-Channel Stimulated Raman Scattering
Shimpei Shimizu, Kosuke Kimura, Akira Kawai, Masashi Abe, Shunya Konno, Takushi Kazama, Masanori Nakamura, Fukutaro Hamaoka, Koji Enbutsu, Takahiro Kashiwazaki, Munehiko Nagatani, Hitoshi Wakita, Yuta Shiratori, Hiroshi Yamazaki, Hiroyuki Takahashi, Takeshi Umeki, Takayuki Kobayashi, Yutaka Miyamoto (NTT)
pp. 28 - 33

OCS2025-8
[Special Invited Talk] Deployment and Installation of Multi-Core Fiber Cable to Terrestrial Field
Takayoshi Mori, Yusuke Yamada, Masashi Kikuchi, Kazutaka Noto, Takashi Matsui, Kazuhide Nakajima (NTT)
pp. 34 - 37

OCS2025-9
[Special Invited Talk] Next-Generation FSO Communication Enabled by 2D Beam-Steering Silicon PIC
Tomoya Yoshida, Takashi Inoue, Yuki Atsumi, Ryosuke Matsumoto, Ryotaro Konoike, Kazuhiro Ikeda, Keijiro Suzuki (AIST)
pp. 38 - 41

OCS2025-10
[Special Invited Talk] Packaged 100-GHz-Bandwidth EO-Equalizer-Integrated TFLN Modulator with High Slope Efficiency Enabling 200-GBaud Signaling
Yuya Yamaguchi, Paikun Zhu, Pham Tien Dat (NICT), Shingo Takano, Shotaro Hirata, Yu Kataoka, Junichiro Ichikawa, Ryo Shimizu (Sumitomo Osaka Cement), Kouichi Akahane, Naokatsu Yamamoto (NICT), Atsushi Kanno (NITech), Tetsuya Kawanishi (Waseda Univ.)
pp. 42 - 45

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