Junichiro Ichikawa

According to our database, Junichiro Ichikawa authored at least 11 papers between 2004 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

151.5-GHz Sub-THz Signal Reception and Downconversion Using All-Optical Technology.

Pham Tien Dat, Yuya Yamaguchi, Shingo Takano, Shotaro Hirata, Junichiro Ichikawa, Ryo Shimizu, Keizo Inagaki, Isao Morohashi, Yuki Yoshida, Atsushi Kanno, Naokatsu Yamamoto, Kouichi Akahane

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2024

2023

Transparent Relay and Switching of THz-wave Signals in 285-GHz Band Using Photonic Technology.

Pham Tien Dat, Yuya Yamaguchi, Keizo Inagaki, Shingo Takano, Shotaro Hirata, Junichiro Ichikawa, Ryo Shimizu, Isao Morohashi, Yuki Yoshida, Atsushi Kanno, Naokatsu Yamamoto, Tetsuya Kawanishi, Kouichi Akahane

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2023

2021

Transparent Fiber-Radio-Fiber Bridge at 101 GHz using Optical Modulator and Direct Photonic Down-Conversion.

Pham Tien Dat, Yuya Yamaguchi, Keizo Inagaki, Masayuki Motoya, Satoshi Oikawa, Junichiro Ichikawa, Atsushi Kanno, Naokatsu Yamamoto, Tetsuya Kawanishi

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2021

2015

High-Speed Optical and Millimeter-Wave Wireless Link for Disaster Recovery.

Ken-ichi Kitayama, Yuki Yoshida, Yuya Yamaguchi, Hirochika Nakajima, Kohsuke Nishimura, Abdelmoula Bekkali, Masayuki Oishi, Hidenori Iwai, Kazuya Ota, Norihiko Sato, Naoyasu Kamiya, Keiji Tanaka, Yoichi Oikawa, Kazukiyo Joshin, Nobuhiko Shibagaki, Kaoru Higuma, Satoshi Oikawa, Junichiro Ichikawa, Atsushi Kanno, Tetsuya Kawanishi

Proceedings of the 2015 IEEE Globecom Workshops, San Diego, CA, USA, December 6-10, 2015, 2015

2013

Standardization Activities for Radio on Fiber Transmitter within IEC TC103/WG5.

Satoru Kurokawa, Junichiro Ichikawa, Tetsuya Kawanishi, Hiroyo Ogawa

IEICE Trans. Electron., 2013

2011

Synthesis of 16 Quadrature Amplitude Modulation Using Polarization-Multiplexing QPSK Modulator.

Isao Morohashi, Takahide Sakamoto, Masaaki Sudo, Atsushi Kanno, Akito Chiba, Junichiro Ichikawa, Tetsuya Kawanishi

IEICE Trans. Commun., 2011

90 Gbaud NRZ-DP-DQPSK Modulation with Full-ETDM Technique Using High-Speed Optical IQ Modulator.

Atsushi Kanno, Takahide Sakamoto, Akito Chiba, Masaaki Sudo, Kaoru Higuma, Junichiro Ichikawa, Tetsuya Kawanishi

IEICE Trans. Electron., 2011

2010

120-Gb/s NRZ-DQPSK signal generation by a thin-lithium-niobate-substrate modulator.

Atsushi Kanno, Takahide Sakamoto, Akito Chiba, Tetsuya Kawanishi, Kaoru Higuma, Masaaki Sudou, Junichiro Ichikawa

IEICE Electron. Express, 2010

2005

Optical FSK transmission with group delay compensated balance detection.

Tetsuya Kawanishi, Takahisa Fujita, Kaoru Higuma, Junichiro Ichikawa, Takahide Sakamoto, Masayuki Izutsu

IEICE Electron. Express, 2005

10Gbit/s FSK transmission over 95km SMF using a LiNbO₃ modulator.

Takahisa Fujita, Tetsuya Kawanishi, Kaoru Higuma, Junichiro Ichikawa, Satoshi Shinada, Takahide Sakamoto, Masayuki Izutsu

IEICE Electron. Express, 2005

2004

Optical FSK/IM Signal Generation Using an Integrated Optical FSK Modulator.

Tetsuya Kawanishi, Kaoru Higuma, Takahisa Fujita, Junichiro Ichikawa, Satoshi Shinada, Takahide Sakamoto, Masayuki Izutsu

IEICE Electron. Express, 2004