Shigeru Kanazawa

41 papers Journal 7Unranked 34

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	42-Gbps/ch x 4 ch Simultaneous Error-Free Operation with Low-Power Transmitter Flip-Chip-Bonded 1.3-μm LD-Array-on-Si. OFC Toshiki Kishi, Munehiko Nagatani, Shigeru Kanazawa, Takuro Fujii, Hidetaka Nishi, Tadashi Minotani, Norio Sato, Tomonari Sato, Shinji Matsuo
2025	—	`conf`	Power-Efficient Tuning (<150 mW) of Electro-optically Tunable RTF Laser with Control Board for Digital Coherent Communications. OFC Yuta Ueda, Yusuke Saito, Takahiko Shindo, Shigeru Kanazawa, Makoto Shimokozono, Fumito Nakajima
2025	—	`conf`	Uncooled O-band InP MZ Modulator PIC for 3.2 Tb/s (400 Gb/s/lane) Pluggable Transceiver. OFC Yoshihiro Ogiso, Josuke Ozaki, Kenta Sugiura, Hiroshi Yamazaki, Hiroki Taniguchi, Shigeru Kanazawa, Masanori Nakamura, Yutaka Miyamoto, Mitsuteru Ishikawa, Akimasa Kaneko
2023	J	`jnl`	128 Gbit/s Operation of AXEL with Energy Efficiency of 1.5 pJ/bit for Optical Interconnection. IEICE Trans. Electron. Wataru Kobayashi, Shigeru Kanazawa, Takahiko Shindo, Manabu Mitsuhara, Fumito Nakajima
2023	—	`conf`	30-Gbps/ch x 4 ch Simultaneous Error-Free Transmission with A Low-Power Transmitter Flip-Chip-Bonded 1.3-μm LD-Array-on-Si. OFC Toshiki Kishi, Munehiko Nagatani, Shigeru Kanazawa, Kota Shikama, Takuro Fujii, Hidetaka Nishi, Tadashi Minotani, Norio Sato, Toru Segawa, Shinji Matsuo
2023	—	`conf`	Four-wave mixing mitigation by using waveguide-based 4λ-WDM filters for 800 and 400 GbE. OFC Ai Yanagihara, Mingchen Chen, Shigeru Kanazawa, Yasuhiko Nakanishi, Masahiro Nada, Hiroki Taniguchi, Kenya Suzuki
2022	—	`conf`	1.5 pJ/bit, 128 Gb/s, 50°C operation of AXEL for short reach application. OECC/PSC Wataru Kobayashi, Shigeru Kanazawa, Takahiko Shindo, Manabu Mitsuhara, Fumito Nakajima
2022	—	`conf`	100-Gbit/s, 100-km IM-DD transmission using high-power 4-ch SOA integrated EML (AXEL) TOSA and APD-ROSA. OECC/PSC Mingchen Chen, Takahiko Shindo, Shigeru Kanazawa, Masahiro Nada, Yasuhiko Nakanishi, Atsushi Kanda, Koichi Hadama, Hirotaka Nakamura
2022	—	`conf`	800-Gbps PAM-4 2-km Transmission using 4-λ LAN-WDM TOSA with MLSE based on Deep Neural Network. OFC Hiroki Taniguchi, Shuto Yamamoto, Akira Masuda, Yoshiaki Kisaka, Shigeru Kanazawa
2022	—	`conf`	High-power SOA integrated EADFB laser and high-sensitivity burst-mode APD receiver toward 10G- and 25G-class long reach PON. OECC/PSC Takahiko Shindo, Masahiro Nada, Hiroaki Katsurai, Shigeru Kanazawa, Mingchen Chen, Yasuhiko Nakanishi, Atsushi Kanda, Koichi Hadama, Hirotaka Nakamura
2022	—	`conf`	Low-power-consumption Hi-FIT AXEL transmitter integrated with compact DC block circuit for $200\text{Gbit}/\mathrm{s}/\lambda$ application. OECC/PSC Shigeru Kanazawa, Takahiko Shindo, Mingchen Chen, Yasuhiko Nakanishi, Hirotaka Nakamura
2022	—	`conf`	Nanosecond-scale Hitless λ-switching of SOA-integrated Electro-optically Tunable RTF Laser with +/-2.5-GHz Dynamic Frequency Accuracy. OFC Yuta Ueda, Yusuke Saito, Takahiko Shindo, Shigeru Kanazawa, Wataru Kobayashi, Hideaki Matsuzaki, Mitsuteru Ishikawa
2022	—	`conf`	Vertical-Coupling Mirror Array for InP-PIC Wafer-Level Optical I/O with > 100-nm Wavelength Bandwidth. OECC/PSC Yusuke Saito, Yuta Ueda, Takahiko Shindo, Yu Kurata, Shigeru Kanazawa, Wataru Kobayashi, Mitsuteru Ishikawa
2021	—	`conf`	25-Gbit/s 100-km Transmission using 1358-nm-wavelength SOA Assisted Extended Reach EADFB Laser (AXEL) for 25 Gbit/s-class PON. OFC Takahiko Shindo, Shigeru Kanazawa, Yasuhiko Nakanishi, Mingchen Chen, Masahiro Nada, Toshihide Yoshimatsu, Atsushi Kanda, Hirotaka Nakamura, Kimikazu Sano
2021	—	`conf`	800-Gbps PAM-4 O-band Transmission through 2-km SMF using 4λ LAN-WDM TOSA with MLSE Based on Nonlinear Channel Estimation and Decision Feedback. ECOC Hiroki Taniguchi, Shuto Yamamoto, Yoshiaki Kisaka, Shigeru Kanazawa, Toshihide Yoshimatsu, Yozo Isikawa, Kazuyo Mizuno
2020	—	`conf`	84-GBaud/λ PAM-4 Transmission over 20-km using 4-λ LAN-WDM TOSA and ROSA with MLSE Based on Nonlinear Channel Estimation. OFC Hiroki Taniguchi, Shuto Yamamoto, Yoshiaki Kisaka, Shigeru Kanazawa, Toshihide Yoshimatsu, Yozo Ishikawa, Kazuyo Mizuno
2020	—	`conf`	A 0.57-mW/Gbps, 2ch × 53-Gbps Low-Power PAM4 Transmitter Front-End Flip-Chip-Bonded 1.3-µm LD-Array-on-Si. OFC Toshiki Kishi, Munehiko Nagatani, Shigeru Kanazawa, Kota Shikama, Takuro Fujii, Hidetaka Nishi, Hiroshi Yamazaki, Norio Sato, Hideyuki Nosaka, Shinji Matsuo
2020	—	`conf`	A 25G Burst-mode Receiver with -27.7-dBm Sensitivity and 150-ns Response-Time for 50G-EPON Systems. ECOC Hiroaki Katsurai, Yasuhiko Nakanishi, Atsushi Kanda, Toshihide Yoshimatsu, Shigeru Kanazawa, Masahiro Nada, Hirotaka Nakamura, Kimikazu Sano
2020	—	`conf`	Burst-Tolerant λ-Switching of Electro-Optically Tunable Reflection-type Transversal Filter Laser with Single Active Region. ECOC Yusuke Saito, Yuta Ueda, Takahiko Shindo, Shigeru Kanazawa, Hideaki Matsuzaki, Mitsuteru Ishikawa
2020	—	`conf`	High Output Power and Compact LAN-WDM EADFB Laser TOSA for 4 × 100-Gbit/s/λ 40-km Fiber-Amplifier-Less Transmission. OFC Shigeru Kanazawa, Takahiko Shindo, Mingchen Chen, Naoki Fujiwara, Masahiro Nada, Toshihide Yoshimatsu, Atsushi Kanda, Yasuhiko Nakanishi, Fumito Nakajima, Kimikazu Sano, Yozo Ishikawa, Kazuyo Mizuno, Hideaki Matsuzaki
2019	—	`conf`	A 25-Gbps × 4 ch, Low-Power Compact Wire-Bond-Free 3D-Stacked Transmitter Module with 1.3-μm LD-Array-on-Si for On-Board Optics. OFC Toshiki Kishi, Hitoshi Wakita, Kota Shikama, Munehiko Nagatani, Shigeru Kanazawa, Takuro Fujii, Hidetaka Nishi, Hiroshi Ishikawa, Yuko Kawajiri, Atsushi Aratake, Hideyuki Nosaka, Hiroshi Fukuda, Shinji Matsuo
2019	J	`jnl`	High-Frequency and Integrated Design Based on Flip-Chip Interconnection Technique (Hi-FIT) for High-Speed (>100 Gbaud) Optical Devices. IEICE Trans. Electron. Shigeru Kanazawa, Hiroshi Yamazaki, Yuta Ueda, Wataru Kobayashi, Yoshihiro Ogiso, Johsuke Ozaki, Takahiko Shindo, Satoshi Tsunashima, Hiromasa Tanobe, Atsushi Araratake
2019	—	`conf`	Ultra-High Bandwidth InP IQ Modulator for Beyond 100-GBd Transmission. OFC Yoshihiro Ogiso, Josuke Ozaki, Yuta Ueda, Hitoshi Wakita, Munehiko Nagatani, Hiroshi Yamazaki, Masanori Nakamura, Takayuki Kobayashi, Shigeru Kanazawa, Takuro Fujii, Yasuaki Hashizume, Hiromasa Tanobe, Nobuhiro Nunoya, Minoru Ida, Yutaka Miyamoto, Mitsuteru Ishikawa
2018	—	`conf`	A 137-mW, 4 ch × 25-Gbps Low-Power Compact Transmitter Flip-Chip-Bonded 1.3-μm LD-Array-on-Si. OFC Toshiki Kishi, Munehiko Nagatani, Shigeru Kanazawa, Shinsuke Nakano, Hiroaki Katsurai, Takuro Fujii, Hidetaka Nishi, Takaaki Kakitsuka, Koichi Hasebe, Kota Shikama, Yuko Kawajiri, Atsushi Aratake, Hideyuki Nosaka, Hiroshi Fukuda, Shinji Matsuo
2018	J	`jnl`	Dispersion tolerance of 100-Gbit/s PAM4 optical link utilizing high-speed avalanche photodiode receiver. IEICE Electron. Express Toshihide Yoshimatsu, Masahiro Nada, Shigeru Kanazawa, Fumito Nakajima, Hideaki Matsuzaki, Kimikazu Sano
2018	—	`conf`	Ultra-High Bandwidth InP IQ Modulator co-assembled with Driver IC for Beyond 100-GBd CDM. OFC Yoshihiro Ogiso, Hitoshi Wakita, Munehiko Nagatani, Hiroshi Yamazaki, Masanori Nakamura, Takayuki Kobayashi, Johsuke Ozaki, Yuta Ueda, S. Nakano, Shigeru Kanazawa, Takuro Fujii, Yasuaki Hashizume, Hiromasa Tanobe, Nobuhiro Nunoya, Minoru Ida, Yutaka Miyamoto, Nobuhiro Kikuchi
2018	—	`conf`	Ultra-Low Power Dissipation (<2.4 W) Coherent InP Modulator Module with CMOS Driver IC. ECOC Josuke Ozaki, Shinsuke Nakano, Yoshihiro Ogiso, Shigeru Kanazawa, Yuta Ueda, Yasuaki Hashizume, Hiroshi Yamazaki, Hiromasa Tanobe, Eiichi Yamada, Nobuhiro Nunoya, Nobuhiro Kikuchi
2017	—	`conf`	28-Gbit/s 80-km transmission using SOA-assisted extended-reach EADFB laser (AXEL). OFC Koichi Hasebe, Wataru Kobayashi, Naoki Fujiwara, Takahiko Shindo, Toshihide Yoshimatsu, Shigeru Kanazawa, Tetsuichiro Ohno, Hiroaki Sanjoh, Yoshitaka Ohiso, Hiroyuki Ishii, Yoshiaki Sone, Hideaki Matsuzaki
2017	J	`jnl`	Advantages of SOA Assisted Extended Reach EADFB Laser (AXEL) for Operation at Low Power and with Extended Transmission Reach. IEICE Trans. Electron. Wataru Kobayashi, Naoki Fujiwara, Takahiko Shindo, Yoshitaka Ohiso, Shigeru Kanazawa, Hiroyuki Ishii, Koichi Hasebe, Hideaki Matsuzaki, Mikitaka Itoh
2017	—	`conf`	Ultra-Wideband Digital-to-Analog Conversion Technologies for Tbit/s channel transmission. ECOC Hiroshi Yamazaki, Munehiko Nagatani, Fukutaro Hamaoka, Shigeru Kanazawa, Hideyuki Nosaka, Toshikazu Hashimoto, Yutaka Miyamoto
2017	—	`conf`	Ultra-broadband EA-DFB laser module for 200-Gbit/s PAM4 transmitter. OFC Hiroshi Yamazaki, Shigeru Kanazawa, Yasuhiko Nakanishi, Yuta Ueda, Wataru Kobayashi, Yoshifumi Muramoto, Hiroyuki Ishii, Hiroaki Sanjoh
2016	—	`conf`	56-Gbaud 4-PAM (112-Gbit/s) operation of flip-chip interconnection lumped-electrode EADFB laser module for equalizer-free transmission. OFC Shigeru Kanazawa, Takeshi Fujisawa, Kiyoto Takahata, Yasuhiko Nakanishi, Hiroshi Yamazaki, Yuta Ueda, Wataru Kobayashi, Yoshifumi Muramoto, Hiroyuki Ishii, Hiroaki Sanjoh
2016	—	`conf`	56-Gbit/s 40-km optical-amplifier-less transmission with NRZ format using high-speed avalanche photodiodes. OFC Masahiro Nada, Takuya Hoshi, Shigeru Kanazawa, Toshikazu Hashimoto, Hideaki Matsuzaki
2016	—	`conf`	Transmission of 214-Gbit/s 4-PAM signal using an ultra-broadband lumped-electrode EADFB laser module. OFC Shigeru Kanazawa, Hiroshi Yamazaki, Yasuhiko Nakanishi, Takeshi Fujisawa, Kiyoto Takahata, Yuta Ueda, Wataru Kobayashi, Yoshifumi Muramoto, Hiroyuki Ishii, Hiroaki Sanjoh
2015	—	`conf`	160-Gbps Nyquist PAM4 transmitter using a digital-preprocessed analog-multiplexed DAC. ECOC Hiroshi Yamazaki, Munehiko Nagatani, Shigeru Kanazawa, Hideyuki Nosaka, Toshikazu Hashimoto, Akihide Sano, Yutaka Miyamoto
2015	J	`jnl`	28 Gbaud 16-QAM modulation with compact driver module for InP MZM. IEICE Electron. Express Hitoshi Wakita, Munehiko Nagatani, Shigeru Kanazawa, Toshihiro Itoh, Eiichi Yamada, Hiroyuki Ishii, Hideyuki Nosaka
2015	—	`conf`	400-Gb/s operation of flip-chip interconnection EADFB laser array module. OFC Shigeru Kanazawa, Takeshi Fujisawa, Kiyoto Takahata, Hiroaki Sanjoh, Ryuzo Iga, Yuta Ueda, Wataru Kobayashi, Hiroyuki Ishii
2015	J	`jnl`	Flip-chip mounted 25.8-Gb/s directly modulated InGaAsP DFB laser with Ru-doped semi-insulating buried heterostructure. IEICE Electron. Express Shigeru Kanazawa, Toshio Ito, Tomonari Sato, Ryuzo Iga, Wataru Kobayashi, Kiyoto Takahata, Hiroaki Sanjoh, Hiroyuki Ishii
2015	—	`conf`	High-linearity avalanche photodiode for 40-km transmission with 28-Gbaud PAM4. OFC Masahiro Nada, Shigeru Kanazawa, Hiroshi Yamazaki, Yasuhiko Nakanishi, Wataru Kobayashi, Yoshiyuki Doi, Takaharu Ohyama, Tetsuichiro Ohno, Kiyoto Takahata, Toshikazu Hashimoto, Hideaki Matsuzaki
2015	—	`conf`	Monolithically integrated directly modulated DFB laser array with MMI coupler for 100GBASE-LR4 application. OFC Wataru Kobayashi, Shigeru Kanazawa, Yuta Ueda, Tetsuichiro Ohno, Toshihide Yoshimatsu, Takahiko Shindo, Hiroaki Sanjoh, Hiroyuki Ishii, Shinji Matsuo, Mikitaka Itoh
2011	J	`jnl`	Long-Reach 100 Gbit Ethernet Light Source Based on 4×25-Gbit/s 1.3-µm InGaAlAs EADFB Lasers. IEICE Trans. Electron. Takeshi Fujisawa, Kiyoto Takahata, Takashi Tadokoro, Wataru Kobayashi, Akira Ohki, Naoki Fujiwara, Shigeru Kanazawa, Takayuki Yamanaka, Fumiyoshi Kano