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Takeshi Kuboki Last modified date:2017.05.26



Graduate School
Undergraduate School


Homepage
http://optoele.ed.kyushu-u.ac.jp/
Lab. Webpage .
Academic Degree
Ph. D.
Field of Specialization
Wireless Comminication, Wireline Communication, Integrated Circuit Design, and RF Circuit Design
Outline Activities
Research: High-performance wireline/wireless communication system with opto-electoronics technology and integrated circuit technology.
Education: Experiment of Science (B1/B2).
Research
Research Interests
  • Optoelectronics
    keyword : Optoelectronics
    2015.04.
  • Design of analog and RF circuit and wireless communication circuit.
    keyword : electronics optelectronics
    2015.04.
Academic Activities
Papers
1. Jun Tsuboi, Takeshi Kuboki, Kazutoshi Kato, Wide-capture-range, high-precision wavelength stabilization within ±50 MHz for flexible-grid wavelength division multiplexing by photomixing technique, JJAP, Vol. 55, 2016.07.
2. Takeshi Kuboki, Yusuke Ohtomo, Akira Tsuchiya, Keiji Kishine, Hidetoshi Onodera, Area-Effective Inductive Peaking with Interwoven Inductor for High-Speed Laser-Diode Driver for Optical Communication System, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E95A, 2, 479-486, 2012.02.
3. Takeshi Kuboki, Akira Tsuchiya, Hidetoshi Onodera, Low-power design of CML driver for on-chip transmission-lines using impedance-unmatched driver, IEICE TRANSACTIONS ON ELECTRONICS, E90C, 6, 1274-1281, 2007.06.
Presentations
1. Ryoga Kimura, Yudai Tatsumoto, Hirokazu Onji, Takeshi Kuboki, Kazutoshi Kato, Internal-wavelength-locker based feedforward/feedback co-operative wavelength control for 100 ns wavelength switching, The 21st Microoptics Conference, 2016.10.
2. Jun Tsuboi, Takeshi Kuboki, Kazutoshi Kato, Optical frequency stabilization within ±20MHz of distributed feedback laser controlled by novel feedback algorithm, The 21st Microoptics Conference, 2016.10.
3. Kenta Yamaguchi, Yudai Tatsumoto, Ryoga Kimura, Takeshi Kuboki, Kazutoshi Kato, Sub-millisecond Wavelength Switching of Tunable DFB Laser Array (TLA) with Injection Current Control, The 25th International Semiconductor Laser Conference (ISLC2016), 2016.07.
4. Jun Tsuboi, Takeshi Kuboki, Kazutoshi Kato, Wavelength stabilization within 0.05 GHz with photomixing technique and laser current controlling, The 20th MICROOPTICS CONFERENCE (MOC '15), 2015.10.27.
5. Takeshi Kuboki, Yusuke Ohtomo, Akira Tsuchiya, Keiji Kishine, Hidetoshi Onodera, A 25-Gb/s LD Driver with Area-Effective Inductor in a 0.18um CMOS, The 18th Asia and South pacific Design Automation Conference (ASP-DAC2013), 2013.01.
6. Takeshi Kuboki, Yusuke Ohtomo, Akira Tsuchiya, Keiji Kishine, Hidetoshi Onodera, A 16Gb/s Area-Efficient LD Driver with Interwoven Inductor in a 0.18um CMOS, The 17th Asia and South Pacific Design Automation Conference (ASP-DAC2012), 2012.01.
7. Akira Tsuchiya, Takeshi Kuboki, Yusuke Ohtomo, Keiji Kishine, Shigekazu Miyawaki, Makoto Nakamura, Hidetoshi Onodera, Bandwidth Enhancement for High Speed Amplifier Utilizing Mutually Coupled On-Chip Inductors, International SoC Design Conference (ISOCC2011), 2011.11.
8. Takeshi Kuboki, Yusuke Ohtomo, Akira Tsuchiya, Keiji Kishine, Hidetoshi Onodera, A 16Gbps Laser-Diode Driver with Interwoven Peaking Inductors in 0.18um CMOS, IEEE Custom Integrated Circuit Conference (CICC2010), 2010.09.
9. Takeshi Kuboki, Akira Tsuchiya, Hidetoshi Onodera, A 10Gbps/channel On-Chip Signaling Circuit with an Impedance-Unmatched CML Driver in 90nm CMOS Technology, The 12th Asia and South Pacific Design Automation Conference (ASP-DAC2007), 2007.01.
10. Akira Tsuchiya, Takeshi Kuboki, Hidetoshi Onodera, Low-Power Design of CML Drivers for On-Chip Transmission-Lines, The 13th Workshop on Synthesis And System Integration of Mixed Information technologies (SASIMI2006), 2006.04.
Membership in Academic Society
  • IEEE
  • IEICE
Educational