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Research Output 1995 2019

4 Citations (Scopus)

(IPC) multigigabit relay link using millimeter-Wave radio-over-Fiber technologies

Kanno, A., Kawanishi, T., Ogawa, H., Shibagaki, N. & Hanyu, H., 2013 Dec, In : IEEE Photonics Journal. 5, 6, 7902909.

Research output: Contribution to journalArticle

Radio-over-fiber
relay
Millimeter waves
millimeter waves
Telecommunication links
5 Citations (Scopus)

1.3-μm waveband 10-Gbaud quadrature-phase-shift-keying signal transmission over 4-km holey fiber using quantum dot laser

Kurata, Y., Murano, A., Tomishige, K., Kanno, A., Yamamoto, N., Kawanishi, T. & Sotobayashi, H., 2014, 2014 OptoElectronics and Communication Conference, OECC 2014 and Australian Conference on Optical Fibre Technology, ACOFT 2014. IEEE Computer Society, p. 639-640 2 p. 6888213

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Holey fibers
Quantum dot lasers
Quadrature phase shift keying
Single mode fibers
Separators
5 Citations (Scopus)

1.3-μm waveband multiple-wavelength InAs/InGaAs quantum dot light source for wide wavelength range of 10 Gb/s transmissions over 8-km long holey fiber

Kurata, Y., Yamamoto, N., Akahane, K., Kawanishi, T., Sotobayashi, H., Yoshioka, Y. & Takai, H., 2013, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 8646. 86460S

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Holey fibers
InGaAs
Quantum Dots
Semiconductor quantum dots
Light sources
6 Citations (Scopus)

1.3-μm wavelength-tunable quantum-dot optical frequency comb generator integrated with absorptive optical attenuator

Yamamoto, N., Akahane, K., Kawanishi, T., Katouf, R., Sotobayashi, H., Yoshioka, Y. & Takai, H., 2012 Feb, In : Physica Status Solidi (C) Current Topics in Solid State Physics. 9, 2, p. 282-285 4 p.

Research output: Contribution to journalArticle

attenuators
generators
quantum dots
wavelengths
inoculation

1.5 μm high density quantum dots waveguide photodetector with avalanche effect

Umezawa, T., Akahane, K., Yamamoto, N., Kanno, A. & Kawanishi, T., 2015 May 4, CLEO: Science and Innovations, CLEO-SI 2015. Optical Society of America (OSA), p. 2267 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Photodetectors
multiplication
avalanches
Semiconductor quantum dots
photometers

1.5 μm High density quantum dots waveguide photodetector with avalanche effect

Umezawa, T., Akahane, K., Yamamoto, N., Kanno, A. & Kawanishi, T., 2015 Aug 10, Conference on Lasers and Electro-Optics Europe - Technical Digest. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-August. 7183755

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Photodetectors
multiplication
avalanches
Semiconductor quantum dots
photometers
6 Citations (Scopus)

10,000 Parallel heterodyne system for instantaneous photonics-based acquisition of near-fields images over microwave devices/circuits

Sasagawa, K., Kawanishi, T. & Tsuchiya, M., 2006, Asia-Pacific Microwave Conference Proceedings, APMC. Vol. 3. p. 1587-1590 4 p. 4429710

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microwave devices
Photonics
Networks (circuits)
Microstrip antennas
Image sensors
10 Citations (Scopus)

100 Gb/s DQPSK field trial: Live video transmission over an operating LambdaXtreme® network

Raybon, G., Winzer, P. J., Song, H., Adamiecki, A., Corteselli, S., Gnauck, A. H., Kissell, T., Fishman, D. A., Denkin, N. M., Kao, Y. H., Downs, T. L., Carenza, A., Scrudato, S., Goode, E. H., Thompson, W. A., Doerr, C. R., Buhl, L. L., Xia, T., Wellbrock, G., Lee, W. & 9 others, Lyons, G., Hofmann, P., Fisk, T. T., Basch, E. B., Kluge, W. J., Gatewood, J. R., Kawanishi, T., Higuma, K. & Painchaud, Y., 2010 Dec, In : Bell Labs Technical Journal. 14, 4, p. 85-114 30 p.

Research output: Contribution to journalArticle

Quadrature phase shift keying
Bearings (structural)
Polarization
Transmitters
Hardware
119 Citations (Scopus)

100-Gb/s DQPSK transmission: From laboratory experiments to field trials

Winzer, P. J., Raybon, G., Song, H., Adamiecki, A., Corteselli, S., Gnauck, A. H., Fishman, D. A., Doerr, C. R., Chandrasekhar, S., Buhl, L. L., Xia, T. J., Wellbrock, G., Lee, W., Basch, B., Kawanishi, T., Higuma, K. & Painchaud, Y., 2008 Oct 15, In : Journal of Lightwave Technology. 26, 20, p. 3388-3402 15 p.

Research output: Contribution to journalArticle

quadrature phase shift keying
multiplexing
traffic
division
grids
54 Citations (Scopus)

100-Gb/s DQPSK transmission experiment without OTDM for 100G ethernet transport

Daikoku, M., Morita, I., Taga, H., Tanaka, H., Kawanishi, T., Sakamoto, T., Miyazaki, T. & Fujita, T., 2007 Jan, In : Journal of Lightwave Technology. 25, 1, p. 139-145 7 p.

Research output: Contribution to journalArticle

quadrature phase shift keying
Ethernet
Quadrature phase shift keying
Electronic equipment
Modulation
42 Citations (Scopus)

100Gbit/s DQPSK transmission experiment without OTDM for 100G Ethernet transport

Daikoku, M., Morita, I., Taga, H., Tanaka, H., Kawanishi, T., Sakamoto, T., Miyazaki, T. & Fujita, T., 2006, 2006 Optical Fiber Communication Conference, and the 2006 National Fiber Optic Engineers Conference. Vol. 2006. 1637100

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ethernet
Electronic equipment
Experiments
Modulation
14 Citations (Scopus)

100-GHz and 300-GHz coherent radio-over-fiber transmission using optical frequency comb source

Kanno, A., Kuri, T., Hosako, I., Kawanishi, T., Yasumura, Y., Yoshida, Y. & Kitayama, K. I., 2013, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 8645. 864503

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radio over Fiber
radio transmission
Radio-over-fiber
Radio transmission
Light transmission

100-GHz channel spacing and O-band quantum dot optical frequency comb generator with interference injection locking technique

Yamamoto, N., Yoshioka, Y., Akahane, K., Kawanishi, T., Sotobayashi, H. & Takai, H., 2011, Optics InfoBase Conference Papers.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

injection locking
Semiconductor quantum dots
Light sources
light sources
generators
2 Citations (Scopus)

100-GHz channel spacing and O-band quantum dot optical frequency comb generator with interference injection locking technique

Yamamoto, N., Yoshioka, Y., Akahane, K., Kawanishi, T., Sotobayashi, H. & Takai, H., 2011, 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011. 5950699

Research output: Chapter in Book/Report/Conference proceedingConference contribution

injection locking
Semiconductor quantum dots
Light sources
light sources
generators
5 Citations (Scopus)

100 GHz fiber-fed optical-to-radio converter

Umezawa, T., Kashima, K., Akahane, K., Kanno, A., Yamamoto, N. & Kawanishi, T., 2016 Dec 16, 2016 Conference on Lasers and Electro-Optics, CLEO 2016. Institute of Electrical and Electronics Engineers Inc., 7788135

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Electric converters
converters
electric power supplies
T shape
fibers
9 Citations (Scopus)

100-GHz Fiber-Fed Optical-To-Radio Converter for Radio-And Power-Over-Fiber Transmission

Umezawa, T., Kashima, K., Kanno, A., Matsumoto, A., Akahane, K., Yamamoto, N. & Kawanishi, T., 2017 May 1, In : IEEE Journal on Selected Topics in Quantum Electronics. 23, 3, 7572186.

Research output: Contribution to journalArticle

converters
fibers
Fibers
electric power supplies
Photonics

100-GHz integrated photoreceiver using optical-to-radio converter and enhancement mode PHEMT amplifier driven by photonic power supply

Umezawa, T., Hase, E., Kanno, A., Matsumoto, A., Akahane, K., Yamamoto, N. & Kawanishi, T., 2017 Oct 4, 2017 IEEE MTT-S International Microwave Symposium, IMS 2017. Institute of Electrical and Electronics Engineers Inc., p. 1865-1868 4 p. 8059018

Research output: Chapter in Book/Report/Conference proceedingConference contribution

electric power supplies
power supplies
Photonics
converters
resources

100 GHz optical-to-radio converter module and its application in radio and power over fiber transmission through multi-core fiber

Umezawa, T., Dat, P. T., Hase, E., Kashima, K., Kanno, A., Akahane, K., Mstsumoto, A., Yamamoto, N. & Kawanishi, T., 2014 Jul 21, Optical Fiber Communication Conference, OFC 2017. OSA - The Optical Society, Vol. Part F40-OFC 2017.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fibers
Quadrature amplitude modulation
Orthogonal frequency division multiplexing
3 Citations (Scopus)

100 GHz optical-to-radio converter module and its application in radio and power over fiber transmission through multi-core fiber

Umezawa, T., Dat, P. T., Hase, E., Kashima, K., Kanno, A., Akahane, K., Mstsumoto, A., Yamamoto, N. & Kawanishi, T., 2017 May 31, 2017 Optical Fiber Communications Conference and Exhibition, OFC 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 7937460

Research output: Chapter in Book/Report/Conference proceedingConference contribution

converters
modules
quadrature amplitude modulation
fibers
Fibers
6 Citations (Scopus)

100 GHz radio and power over fiber transmission through multi-core fiber using optical-to-radio converter

Umezawa, T., Dat, P. T., Kashima, K., Kanno, A., Yamamoto, N. & Kawanishi, T., 2017 Jul 26, (Accepted/In press) In : Journal of Lightwave Technology.

Research output: Contribution to journalArticle

converters
optical fibers
fibers
transistor amplifiers
quadrature amplitude modulation
6 Citations (Scopus)

105Tb/s transmission system using low-cost, MHz linewidth DFB lasers enabled by self-homodyne coherent detection and a 19-core fiber

Puttnam, B. J., Delgado Mendinueta, J. M., Sakaguchi, J., Luis, R. S., Klaus, W., Awaji, Y., Wada, N., Kanno, A. & Kawanishi, T., 2013, 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2013. 6533113

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Distributed feedback lasers
Quadrature phase shift keying
Linewidth
Fibers
Costs

105Tb/s Transmission System Using Low-cost, MHz Linewidth DFB Lasers Enabled by Self-Homodyne Coherent Detection and a 19-Core Fiber

Puttnam, B. J., Mendinueta, J. M. D., Sakaguchi, J., Luis, R. S., Klaus, W., Awaji, Y., Wada, N., Kanno, A. & Kawanishi, T., 2013, Optical Fiber Communication Conference, OFC 2013.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Distributed feedback lasers
Quadrature phase shift keying
Linewidth
Fibers
Costs
10 Citations (Scopus)

107-Gb/s transmission over 700 km and one intermediate ROADM using LambdaXtreme® transport system

Raybon, G., Winzer, P. J., Gnauck, A. H., Adamiecki, A., Fishman, D. A., Denkin, N. M., Kao, Y. H., Scrudato, S., Downs, T., Doerr, C. R., Kawanishi, T., Higuma, K., Painchaud, Y. & Paquet, C., 2008, OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference. 4528388

Research output: Chapter in Book/Report/Conference proceedingConference contribution

transport system
125 Citations (Scopus)

109-Tb/s (7×97×172-Gb/s SDM/WDM/PDM) QPSK transmission through 16.8-km homogeneous multi-core fiber

Sakaguchi, J., Awaji, Y., Wada, N., Kanno, A., Kawanishi, T., Hayashi, T., Taru, T., Kobayashi, T. & Watanabe, M., 2011, 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2011. 5875799

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Quadrature phase shift keying
Wavelength division multiplexing
Pulse width modulation
Polarization
Fibers
3 Citations (Scopus)

109-Tb/s (7×97×172-Gb/s SDM/WDM/PDM) QPSK transmission through 16.8-km homogeneous multi-core fiber

Sakaguchi, J., Awaji, Y., Wada, N., Kanno, A., Kawanishi, T., Hayashi, T., Taru, T., Kobayashi, T. & Watanabe, M., 2011, Optics InfoBase Conference Papers.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

quadrature phase shift keying
pulse duration modulation
Quadrature phase shift keying
Wavelength division multiplexing
Pulse width modulation
9 Citations (Scopus)

109-Tb/s (7x97x172-Gb/s SDM/WDM/PDM) QPSK transmission through 16.8-km homogeneous multi-core fiber

Sakaguchi, J., Awaji, Y., Wada, N., Kanno, A., Kawanishi, T., Hayashi, T., Taru, T., Kobayashi, T. & Watanabe, M., 2011, Optics InfoBase Conference Papers.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

quadrature phase shift keying
pulse duration modulation
Quadrature phase shift keying
Wavelength division multiplexing
Pulse width modulation
1 Citation (Scopus)

10-Gb/s/ch QPSK FDM W-band radio-over-fiber signal generation, free-space radio transmission, and its demodulation

Kanno, A., Inagaki, K., Morohashi, I., Kuri, T., Hosako, I., Kawanishi, T., Yoshida, Y. & Kitayama, K. I., 2011, 2011 IEEE International Topical Meeting on Microwave Photonics - Jointly Held with the 2011 Asia-Pacific Microwave Photonics Conference, MWP/APMP 2011. p. 393-396 4 p. 6088754

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radio-over-fiber
Frequency division multiplexing
Radio transmission
Demodulation
Mixer circuits
3 Citations (Scopus)

10-Gb/s external modulation in optical CPFSK format

Sakamoto, T., Kawanishi, T., Miyazaki, T. & Izutsu, M., 2006 Apr 15, In : IEEE Photonics Technology Letters. 18, 8, p. 968-970 3 p.

Research output: Contribution to journalArticle

frequency shift keying
Frequency shift keying
format
time measurement
Modulation
8 Citations (Scopus)

10-Gb/s wireless signal transmission over a seamless IM/DD fiber-MMW system at 92.5 GHz

Lam Thanh, T., Bao, V. N. Q., Tien Dat, P., Kanno, A. & Kawanishi, T., 2015 Sep 9, IEEE International Conference on Communications. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-September. p. 1364-1369 6 p. 7248513

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Millimeter waves
Modulation
Fibers
Quadrature amplitude modulation
Single mode fibers

10 Gbit/s FSK transmission over 130 km SMF using group delay compensated balance detection

Kawanishi, T., Sakamoto, T., Shinada, S., Izutsu, M., Fujita, T., Higuma, K. & Ichikawa, J., 2006, Optics InfoBase Conference Papers. Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingConference contribution

frequency shift keying
Frequency shift keying
Group delay
fibers
Single mode fibers

10 Gbit/s FSK transmission over 130 km SMF using group delay compensated balance detection

Kawanishi, T., Sakamoto, T., Shinada, S., Izutsu, M., Fujita, T., Higuma, K. & Ichikawa, J., 2005, Conference on Optical Fiber Communication, Technical Digest Series. Vol. 2. p. 273-276 4 p. 1498390

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Frequency shift keying
Group delay
Single mode fibers
Photodetectors
Modulators

10 Gbit/s FSK transmission over 130 km SMF using group delay compensated balance detection

Kawanishi, T., Sakamoto, T., Shinada, S., Izutsu, M., Fujita, T., Higuma, K. & Ichikawa, J., 2005, Optics InfoBase Conference Papers. Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingConference contribution

frequency shift keying
Frequency shift keying
Group delay
fibers
Single mode fibers
1 Citation (Scopus)

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

Fujita, T., Kawanishi, T., Higuma, K., Ichikawa, J., Shinada, S., Sakamoto, T. & Izutsu, M., 2005, In : IEICE Electronics Express. 2, 1, p. 32-36 5 p.

Research output: Contribution to journalArticle

frequency shift keying
Frequency shift keying
Single mode fibers
Modulators
modulators
1 Citation (Scopus)

10Gbit/s FSK transmission over 95 km SMF using an external optical FSK modulator

Kawanishi, T., Higuma, K., Fujita, T., Ichikawa, J., Shinada, S., Sakamoto, T. & Izutsu, M., 2004, Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. Vol. 2. p. 609-610 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Frequency shift keying
Modulators
54 Citations (Scopus)

10 GHz, 2.4 ps pulse generation using a single-stage dual-drive Mach-Zehnder modulator

Sakamoto, T., Kawanishi, T. & Tsuchiya, M., 2008 Apr 15, In : Optics Letters. 33, 8, p. 890-892 3 p.

Research output: Contribution to journalArticle

modulators
picosecond pulses
flatness
pulses
bandpass filters
2 Citations (Scopus)

10 GHz-200 fs pulse generation with high extension ratio using Mach-Zehnder-modulator-based optical comb generator

Morohashi, I., Sakamoto, T., Sotobayashi, H., Kawanishi, T., Hosako, I. & Tsuchiya, M., 2008, OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference. 4528679

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ultrashort pulses
Solitons
Modulators
Mach number
2 Citations (Scopus)

10-GHz 32-pixel 2-D photodetector array for advanced optical fiber communications

Umezawa, T., Sakamoto, T., Akahane, K., Matsumoto, A., Kanno, A., Yamamoto, N. & Kawanishi, T., 2017 Oct 25, 2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 1-2 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical fiber communication
Photodetectors
photometers
optical fibers
Pixels
1 Citation (Scopus)

10-GHz 32-pixel 2-D photodetector array for advanced optical fiber communications

Umezawa, T., Sakamoto, T., Akahane, K., Matsumoto, A., Kanno, A., Yamamoto, N. & Kawanishi, T., 2017, CLEO: Science and Innovations, CLEO_SI 2017. OSA - The Optical Society, Vol. Part F41-CLEO_SI 2017.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical fiber communication
Photodetectors
Pixels
Crosstalk
Electromagnetic fields
2 Citations (Scopus)

10-GHz high-repetition optical short pulse generation from wavelength-tunable quantum dot optical frequency comb laser

Yamamoto, N., Akahane, K., Kawanishi, T., Sotobayashi, H., Yoshioka, Y. & Takai, H., 2013 Feb, In : IEICE Transactions on Electronics. E96-C, 2, p. 187-191 5 p.

Research output: Contribution to journalArticle

Emitter coupled logic circuits
Semiconductor quantum dots
Laser pulses
Wavelength
Laser mode locking
2 Citations (Scopus)

10 GHz-spaced, 20 THz-wide comb generation from CW light using Mach-Zehnder modulator based comb generator and dispersion-flattened dispersion-decreasing fiber

Morohashi, I., Sakamoto, T., Sotobayashi, H., Kawanishi, T. & Hosako, I., 2009, CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference. 5194740

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Modulators
Mach number
Fibers

10 GHz-spaced, 20 THz-Wide Comb Generation from CW Light using Mach-Zehnder Modulator Based Comb Generator and Dispersion-Flattened Dispersion-Decreasing Fiber

Morohashi, I., Sakamoto, T., Sotobayashi, H., Kawanishi, T. & Hosako, I., 2009, Optics InfoBase Conference Papers. Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Modulators
Mach number
modulators
generators
fibers

10 x 107-Gb/s NRZ-DQPSK transmission at 1.0 b/s/Hz over 12 x 100 km including 6 optical routing nodes

Winzer, P. J., Raybon, G., Chandrasekhar, S., Doerr, C. R., Kawanishi, T., Sakamoto, T. & Higuma, K., 2007, Optics InfoBase Conference Papers. Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 x 107-Gb/s NRZ-DQPSK transmission at 1.0 b/s/Hz over 12 x 100 km including 6 optical routing nodes

Winzer, P. J., Raybon, G., Chandrasekhar, S., Doerr, C. R., Kawanishi, T., Sakamoto, T. & Higuma, K., 2007, Optics InfoBase Conference Papers. Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

110 GHz zero-bias based UTC-PD for radio-over-fiber transmission through multicore fiber

Umezawa, T., Dat, P. T., Kanno, A., Yamamoto, N. & Kawanishi, T., 2017 Nov 20, 30th Annual Conference of the IEEE Photonics Society, IPC 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 97-98 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radio-over-fiber
Quadrature amplitude modulation
Crosstalk
Orthogonal frequency division multiplexing
Bandwidth
1 Citation (Scopus)

11-Gbps 16-QAM OFDM radio over fiber demonstration using 100 GHz high-efficiency photoreceiver based on photonic power supply

Umezawa, T., Kashima, K., Kanno, A., Akahane, K., Matsumoto, A., Yamamoto, N. & Kawanishi, T., 2016 Oct 26, 2016 21st OptoElectronics and Communications Conference, OECC 2016 - Held Jointly with 2016 International Conference on Photonics in Switching, PS 2016. Institute of Electrical and Electronics Engineers Inc., 7718303

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radio-over-fiber
quadrature amplitude modulation
Quadrature amplitude modulation
power supplies
Photonics
1 Citation (Scopus)

12.8-GHz-bandwidth frequency chirp signal generation with high-extinction-ratio optical modulator by optical frequency doubling technique

Kanno, A., Kawanishi, T., Honda, S. & Sotobayashi, H., 2010, Proceedings - 2010 IEEE International Topical Meeting on Microwave Photonics, MWP 2010. p. 283-285 3 p. 5664180

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Light modulators
Ultra-wideband (UWB)
Modulation
Bandwidth
18 Citations (Scopus)

120-GB/S NRZ-DQPSK signal generation by a thin-lithium-niobate-substrate modulator

Kanno, A., Sakamoto, T., Chiba, A., Kawanishi, T., Higuma, K., Sudou, M. & Ichikawa, J., 2010 Jun 10, In : IEICE Electronics Express. 7, 11, p. 817-822 6 p.

Research output: Contribution to journalArticle

Light modulators
Optical waveguides
lithium niobates
multiplexing
Multiplexing

160-Gb/s NRZ-DQPSK signal generation using a thin-LiNbO3-substrate modulator with a ridge-type optical waveguide structure

Kanno, A., Sakamoto, T., Chiba, A., Kawanishi, T., Higuma, K., Sudo, M. & Ichikawa, J., 2010, Optics InfoBase Conference Papers.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical waveguides
optical waveguides
Modulators
ridges
modulators
2 Citations (Scopus)

160-Gb/s NRZ-DQPSK signal generation using a thin-LiNbO3- substrate modulator with a ridge-type optical waveguide structure

Kanno, A., Sakamoto, T., Chiba, A., Kawanishi, T., Higuma, K., Sudo, M. & Ichikawa, J., 2010, Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. 5500173

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical waveguides
optical waveguides
Modulators
ridges
modulators
5 Citations (Scopus)

160-Gb/s orthogonal time-frequency domain multiplexed QPSK for ultra-high-spectral-efficient transmission

Sakamoto, T., Kanno, A., Kawanishi, T., Fontaine, N. K., Geisler, D. J., Scott, R. P. & Yoo, S. J. B., 2011, European Conference on Optical Communication, ECOC. 6066146

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Quadrature phase shift keying
Multiplexing
Orthogonal frequency division multiplexing
Processing