Compact photonic gateway for dynamic path control using acousto-optic tunable filter. - Hiroshi Onaka; Hideyuki Miyata; Yutaka Kai; Setsuo Yoshida; Kyosuke Sone; Yutaka Takita; Yukito Tsunoda; Hiroshi Miyata; Goji Nakagawa (Opt. Switch. Netw., 2008)

Evaluation of FSK light labels superimposed on 112 Gbps DP-QPSK signal with real-time coherent receiver and optical filter based decoder for light path tracing. - Goji Nakagawa; Shoichiro Oda; Kyosuke Sone; Yasuhiko Aoki; Kazuo Hironishi; Takahito Tanimura; Takeshi Hoshida; Jens C. Rasmussen (OFC/NFOEC, 2013)

Ultra-High Extinction Ratio and Low Cross Talk Characteristics of 4-Array Integrated SOA Module with Novel Wavelength-Insensitive Parallel Optical Coupling Scheme. - Goji Nakagawa; Yutaka Kai; Kyosuke Sone; Setsuo Yoshida; Shinsuke Tanaka; Ken Morito; Susumu Kinoshita (IEICE Trans. Electron., 2013)

Demonstration of integrated optical path monitoring sub-system in CDCG-ROADM network. - Goji Nakagawa; Shoichiro Oda; Kyosuke Sone; Yasuhiko Aoki; Takeshi Hoshida; Jens C. Rasmussen (ECOC, 2014)

Next generation photonic node architecture using software-defined universal transceivers. - Yasuhiko Aoki; Xi Wang 001; Goji Nakagawa; Shoichiro Oda; Kyosuke Sone; Takahito Tanimura; Takeshi Hoshida; Paparao Palacharla; Motoyoshi Sekiya; Jens C. Rasmussen (OFC, 2014)

Crosstalk analysis of FSK light label on 112 Gbps DP-QPSK signal in CNCG ROADM network. - Goji Nakagawa; Shoichiro Oda; Kyosuke Sone; Yasuhiko Aoki; Kazuo Hironishi; Takahito Tanimura; Takeshi Hoshida; Jens C. Rasmussen (OFC, 2014)

Demonstration of real-time FSK light labeling using DAC-based transmitter for 400G superchannel. - Goji Nakagawa; Shoichiro Oda; Setsuo Yoshida; Guoxiu Huang; Yasuhiko Aoki; Takeshi Hoshida; Taku Saito; Taketo Endo; Kousuke Komaki; Osamu Takeuchi; Hiroshi Onaka; Jens C. Rasmussen (ECOC, 2015)

Experimental investigation on crosstalk of FSK supervisory signal in ROADM networks. - Guoxiu Huang; Goji Nakagawa; Shoichiro Oda; Kyosuke Sone; Setsuo Yoshida; Yasuhiko Aoki; Jens C. Rasmussen (OFC, 2015)

High-speed polarization shift keying lightpath labeling of 100 Gb/s DP-QPSK for programmable photonic networks. - Goji Nakagawa; Mark D. Feuer; Vitaly Mikhailov; Vinay A. Vaishampayan; Shoichiro Oda; Kyosuke Sone; Setsuo Yoshida; Yasuhiko Aoki; Jens C. Rasmussen (OFC, 2015)

Development of Evaluation Platform of AMCC Superimposition on CPRI Signal Transmission for Mobile Fronthaul Network. - Goji Nakagawa; Kyosuke Sone; Shoichiro Oda; Setsuo Yoshida; Yoshio Hirose; Motoyuki Takizawa; Takeshi Hoshida (ECOC, 2017)

Remote Management and Control of WDM-PON System for Fronthaul in Cloud-Radio Access Networks. - Kyosuke Sone; Goji Nakagawa; Shoichiro Oda; Motoyuki Takizawa; Yoshio Hirose; Takeshi Hoshida (ECOC, 2017)

Compact and low cost superimposition of AMCC with magneto-optic VOA. - Goji Nakagawa; Kyosuke Sone; Setsuo Yoshida; Shoichiro Oda; Motoyuki Takizawa; Tomoo Takahara; Yoshio Hirose; Takeshi Hoshida (OFC, 2017)

Tone-Assisted Simultaneous Activation Protocol for Multiple ONUs in Point-to-point WDM Mobile Fronthaul. - Goji Nakagawa; Kyosuke Sone; Shoichiro Oda; Setsuo Yoshida; Yoshio Hirose; Takeshi Hoshida (ECOC, 2018)

Wavelength Adjustment of Upstream Signal using AMCC with Power Monitoring for WDM-PON in 5G Mobile Era. - Kazuaki Honda; Hirotaka Nakamura; Kazutaka Hara; Kyosuke Sone; Goji Nakagawa; Yoshio Hirose; Takeshi Hoshida; Jun Terada; Akihiro Otaka (OFC, 2018)

Multi-Vendor Interoperation of SFP+ Transceivers for CPRI Signal Transmission with Superimposed AMCC for Mobile Fronthaul. - Goji Nakagawa; Kyosuke Sone; Setsuo Yoshida; Shoichiro Oda; Yoshio Hirose; Takeshi Hoshida (OFC, 2018)

Demonstration of Simultaneous Multiple ONUs Activation in WDM-PON System for 5G Fronthaul. - Kyosuke Sone; Goji Nakagawa; Yoshio Hirose; Takeshi Hoshida (OFC, 2018)

Wavelength-Shifted Protection for WDM-PON with AMCC Scheme for 5G Mobile Fronthaul. - Kazuaki Honda; Hirotaka Nakamura; Kyosuke Sone; Goji Nakagawa; Yoshio Hirose; Takeshi Hoshida; Jun Terada (OFC, 2019)

Flexible Management of WDM-PON Using AMCC for 5G Radio Access Networks. - Kazuaki Honda; Hirotaka Nakamura; Kazutaka Hara; Kyosuke Sone; Goji Nakagawa; Yoshio Hirose; Takeshi Hoshida; Jun Terada (OECC/PSC, 2019)

Investigation on Maximum Transmission Reach in Wavelength Converted Systems. - Tomohiro Yamauchi; Tomoyuki Kato; Goji Nakagawa; Shigeki Watanabe; Yuichi Akiyama; Takeshi Hoshida (OECC/PSC, 2019)

Whole Band Wavelength Conversion for Wideband Transmission. - Tomoyuki Kato; Shigeki Watanabe; Tomohiro Yamauchi; Goji Nakagawa; Hidenobu Muranaka; Yu Tanaka; Yuichi Akiyama; Takeshi Hoshida (OFC, 2021)