Takeshi Fujisawa

发表

40-Gbps direct modulation of 1.3-µm InGaAlAs DFB laser in compact TO-CAN package

Naoki Fujiwara, Wataru Kobayashi, Fumiyoshi Kano, 2011, 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference.

50 Gbit/s uncooled operation (5–85°C) of 1.3 µm electroabsorption modulator integrated with DFB laser

Shigeru Kanazawa, A. Ohki, Wataru Kobayashi, 2013 .

Enhanced Temperature Characteristics of InGaAs/InAlGaAs Multi-Quantum-Well Lasers on Low-In-Content InGaAs Ternary Substrates

Hiroshi Yasaka, Takaaki Kakitsuka, Masakazu Arai, 2008 .

1.3 μm, 50 Gbit/s electroabsorption modulators integrated with DFB laser for beyond 100G parallel LAN applications

Naoki Fujiwara, Shigeru Kanazawa, Wataru Kobayashi, 2011 .

Compact flip-chip interconnection 8 × 50 Gbit/s EADFB laser array module for 400 Gbit/s transceiver

Hiroaki Sanjoh, Shigeru Kanazawa, A. Ohki, 2014 .

40-Gb/s Operation of a 1.3-/1.55-μm InGaAlAs Electroabsorption Modulator Integrated With DFB Laser in Compact TO-CAN Package

Naoki Fujiwara, Wataru Kobayashi, Fumiyoshi Kano, 2011, IEEE Journal of Selected Topics in Quantum Electronics.

Large-output-power, ultralow-driving-voltage (0.5 Vpp) operation of 1.3-μm, 4×25G, EADFB laser array for driverless 100GbE transmitter

Wataru Kobayashi, Hiroyuki Ishii, Fumiyoshi Kano, 2011, 2011 37th European Conference and Exhibition on Optical Communication.

1.3-µm, 50-Gbit/s EADFB lasers for 400GbE

Naoki Fujiwara, Shigeru Kanazawa, Wataru Kobayashi, 2011, 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference.

Compact Flip-Chip Interconnection 112-Gbit/s EADFB Laser Array Module With High Eye-Mask Margin

Hiroaki Sanjoh, Shigeru Kanazawa, Hiroyuki Ishii, 2014, Journal of Lightwave Technology.

25 Gbit/s 1.3 μm InGaAlAs-based electroabsorption modulator integrated with DFB laser for metro-area (40 km) 100 Gbit/s Ethernet system

Naoki Fujiwara, Wataru Kobayashi, Fumiyoshi Kano, 2009 .

High-speed directly modulated laser for applications beyond 100GbE

Hiroaki Sanjoh, Toshio Ito, Yasuo Shibata, 2013, 2013 International Conference on Indium Phosphide and Related Materials (IPRM).

Low Driving Voltage Operation of MZI-Type EA Modulator Integrated With DFB Laser Using Optical Absorption and Interferometric Extinction

Yuta Ueda, Hiroaki Sanjoh, Shigeru Kanazawa, 2015, IEEE Journal of Selected Topics in Quantum Electronics.

43 Gb/s 1.3 $\mu$ m DFB Laser for 40 km Transmission

Wataru Kobayashi, Fumiyoshi Kano, Takashi Tadokoro, 2012, Journal of Lightwave Technology.

Flip-Chip Interconnection Technique for Beyond 100-Gb/s (4 × 25.8-Gb/s) EADFB Laser Array Transmitter

Yuta Ueda, Hiroaki Sanjoh, Shigeru Kanazawa, 2016, Journal of Lightwave Technology.

Compact 100 Gb/s Ethernet Transmitter Optical Sub-Assembly Using Polarization Beam Combiner

Hiroaki Sanjoh, Takaharu Ohyama, Shigeru Kanazawa, 2013, IEEE Photonics Technology Letters.

30-km Error-Free Transmission of Directly Modulated DFB Laser Array Transmitter Optical Sub-Assembly for 100-Gb Application

Yuta Ueda, Hiroaki Sanjoh, Shigeru Kanazawa, 2016, Journal of Lightwave Technology.

Transmitter Optical Subassembly Using a Polarization Beam Combiner for 100 Gbit/s Ethernet over 40-km Transmission

Hiroaki Sanjoh, Takaharu Ohyama, Shigeru Kanazawa, 2015, Journal of Lightwave Technology.

Advantages of EADFB laser for 25 Gbaud/s 4-PAM (50 Gbit/s) modulation and 10 km single-mode fibre transmission

Yuta Ueda, Hiroaki Sanjoh, Shigeru Kanazawa, 2014 .

High-temperature operation of 1.26 μm Fabry-Perot laser with InGaAs metamorphic buffer on GaAs substrate

Wataru Kobayashi, Y. Kondo, M. Arai, 2008 .

Novel approach for chirp and output power compensation applied to a 40-Gbit/s EADFB laser integrated with a short SOA.

Yuta Ueda, Hiroaki Sanjoh, Koichi Hasebe, 2015, Optics express.

Design and Fabrication of Wide Wavelength Range 25.8-Gb/S, 1.3-μM, Push-Pull-Driven DMLs

Yoshitaka Ohiso, Hiroaki Sanjoh, Shigeru Kanazawa, 2014, Journal of Lightwave Technology.

25 Gbaud/s 4-PAM (50 Gbit/s) modulation and 10 km SMF transmission with 1.3 μm InGaAlAs-based DML

Hiroaki Sanjoh, Shigeru Kanazawa, Wataru Kobayashi, 2014 .

High-Speed (400 Gb/s) Eight-Channel EADFB Laser Array Module Using Flip-Chip Interconnection Technique

Yuta Ueda, Hiroaki Sanjoh, Shigeru Kanazawa, 2015, IEEE Journal of Selected Topics in Quantum Electronics.

InP-based compact transversal filter for monolithically integrated light source array.

Yuta Ueda, Hiroyuki Ishii, Kiyoto Takahata, 2014, Optics express.