• 1303 引用
  • 19 h指数
1989 …2020

年単位の研究成果

Pureに変更を加えた場合、すぐここに表示されます。

研究成果

フィルター
Article
2016

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

Kanazawa, S., Kobayashi, W., Ueda, Y., Fujisawa, T., Takahata, K., Ohno, T., Yoshimatsu, T., Ishii, H. & Sanjoh, H., 2016 8 1, : : Journal of Lightwave Technology. 34, 15, p. 3646-3652 7 p., 7389962.

研究成果: Article

23 引用 (Scopus)

Compact Hybrid-Integrated 100-Gb/s TOSA Using EADFB Laser Array and AWG Multiplexer

Ohyama, T., Doi, Y., Kobayashi, W., Kanazawa, S., Tanaka, T., Takahata, K., Kanda, A., Kurosaki, T., Ohno, T., Sanjoh, H. & Hashimoto, T., 2016 4 1, : : IEEE Photonics Technology Letters. 28, 7, p. 802-805 4 p., 7370759.

研究成果: Article

11 引用 (Scopus)

Compact Hybrid Integrated 100-Gb/s Transmitter Optical Sub-Assembly Using Optical Butt-Coupling between EADFB Lasers and Silica-Based AWG Multiplexer

Ohyama, T., Doi, Y., Kobayashi, W., Kanazawa, S., Takahata, K., Kanda, A., Kurosaki, T., Tanaka, T., Ohno, T., Sanjoh, H. & Hashimoto, T., 2016 2 1, : : Journal of Lightwave Technology. 34, 3, p. 1038-1046 9 p., 7355290.

研究成果: Article

16 引用 (Scopus)

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

Kanazawa, S., Fujisawa, T., Takahata, K., Ueda, Y., Ishii, H., Iga, R., Kobayashi, W. & Sanjoh, H., 2016 1 15, : : Journal of Lightwave Technology. 34, 2, p. 296-302 7 p., 7173428.

研究成果: Article

9 引用 (Scopus)
2015

Flip-Chip Interconnection Lumped-Electrode EADFB Laser for 100-Gb/s/λ Transmitter

Kanazawa, S., Fujisawa, T., Takahata, K., Ito, T., Ueda, Y., Kobayashi, W., Ishii, H. & Sanjoh, H., 2015 8 15, : : IEEE Photonics Technology Letters. 27, 16, p. 1699-1701 3 p., 7113803.

研究成果: Article

32 引用 (Scopus)

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

Kanazawa, S., Fujisawa, T., Ishii, H., Takahata, K., Ueda, Y., Iga, R. & Sanjoh, H., 2015 11 1, : : IEEE Journal on Selected Topics in Quantum Electronics. 21, 6, 7064702.

研究成果: Article

11 引用 (Scopus)

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

Ueda, Y., Fujisawa, T., Kanazawa, S., Kobayashi, W., Takahata, K., Sanjoh, H., Ishii, H. & Kohtoku, M., 2015 11 1, : : IEEE Journal on Selected Topics in Quantum Electronics. 21, 6, 7080894.

研究成果: Article

5 引用 (Scopus)

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

Ohyama, T., Ohki, A., Takahata, K., Ito, T., Nunoya, N., Mawatari, H., Fujisawa, T., Kanazawa, S., Iga, R. & Sanjoh, H., 2015 5 15, : : Journal of Lightwave Technology. 33, 10, p. 1985-1992 8 p., 7050237.

研究成果: Article

11 引用 (Scopus)
2014

Compact flip-chip interconnection 112-Gbit/s EADFB laser array module with high eye-mask margin

Kanazawa, S., Fujisawa, T., Nunoya, N., Ohki, A., Takahata, K., Sanjoh, H., Iga, R. & Ishii, H., 2014 1 1, : : Journal of Lightwave Technology. 32, 1, p. 115-121 7 p., 6664988.

研究成果: Article

12 引用 (Scopus)

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

Kanazawa, S., Fujisawa, T., Ohki, A., Takahata, K., Sanjoh, H., Iga, R. & Ishii, H., 2014 3 27, : : Electronics Letters. 50, 7, p. 533-534 2 p.

研究成果: Article

14 引用 (Scopus)

Flipchip mounted 25.8Gb/s directly modulated InGaAsP DFB laser with Rudoped semiinsulating buried heterostructure

Kanazawa, S., Ito, T., Sato, T., Iga, R., Kobayashi, W., Takahata, K., Sanjoh, H. & Ishii, H., 2014 12 19, : : ieice electronics express. 12, 1, p. 1-4 4 p., 20141028.

研究成果: Article

3 引用 (Scopus)

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

Ueda, Y., Fujisawa, T., Takahata, K., Kohtoku, M. & Ishii, H., 2014 1 1, : : Optics Express. 22, 7, p. 7844-7851 8 p.

研究成果: Article

11 引用 (Scopus)

Very-low-voltage operation of Mach-Zehnder interferometer-type electroabsorption modulator using asymmetric couplers

Ueda, Y., Fujisawa, T., Kanazawa, S., Kobayashi, W., Takahata, K. & Ishii, H., 2014 6 16, : : Optics Express. 22, 12, p. 14610-14616 7 p.

研究成果: Article

7 引用 (Scopus)
2013

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

Fujisawa, T., Kanazawa, S., Kobayashi, W., Takahata, K., Ohki, A., Iga, R. & Ishii, H., 2013 1 31, : : Electronics Letters. 49, 3, p. 204-205 2 p.

研究成果: Article

7 引用 (Scopus)

Compact 100 Gb/s ethernet transmitter optical sub-assembly using polarization beam combiner

Ohyama, T., Ohki, A., Takahata, K., Ito, T., Nunoya, N., Fujisawa, T., Kanazawa, S., Iga, R. & Sanjoh, H., 2013 12 15, : : IEEE Photonics Technology Letters. 25, 24, p. 2416-2418 3 p., 6648435.

研究成果: Article

9 引用 (Scopus)

Low-loss cascaded mach-zehnder multiplexer integrated 25-Gbits × 4-Lane EADFB laser array for future CFP4 100 GbE transmitter

Fujisawa, T., Kanazawa, S., Ueda, Y., Kobayashi, W., Takahata, K., Ohki, A., Ito, T., Kohtoku, M. & Ishii, H., 2013 11 15, : : IEEE Journal of Quantum Electronics. 49, 12, p. 1001-1007 7 p., 2284242.

研究成果: Article

25 引用 (Scopus)

Ultracompact, 160-Gbit/s transmitter optical subassembly based on 40-Gbit/s × 4 monolithically integrated light source

Fujisawa, T., Itoh, T., Kanazawa, S., Takahata, K., Ueda, Y., Iga, R., Sanjo, H., Yamanaka, T., Kotoku, M. & Ishii, H., 2013 1 14, : : Optics Express. 21, 1, p. 182-189 8 p.

研究成果: Article

12 引用 (Scopus)

Ultra-compact 100 GbE transmitter optical sub-assembly for 40-km SMF transmission

Kanazawa, S., Fujisawa, T., Nunoya, N., Ohki, A., Takahata, K., Sanjoh, H., Iga, R. & Ishii, H., 2013 1 18, : : Journal of Lightwave Technology. 31, 4, p. 602-608 7 p., 6302159.

研究成果: Article

43 引用 (Scopus)
2012

1.3-μm, 4 × 25-Gbit/s, EADFB laser array module with large-output-power and low-driving-voltage for energy-efficient 100GbE transmitter

Fujisawa, T., Kanazawa, S., Takahata, K., Kobayashi, W., Tadokoro, T., Ishii, H. & Kano, F., 2012 1 2, : : Optics Express. 20, 1, p. 614-620 7 p.

研究成果: Article

68 引用 (Scopus)

Electroabsorption modulator integrated light sources for future high-speed ethernet

Fujisawa, T., Kanazawa, S., Takahata, K. & Ishii, H., 2012 12 1, : : NTT Technical Review. 10, 12

研究成果: Article

2011

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

Fujisawa, T., Takahata, K., Kobayashi, W., Tadokoro, T., Fujiwara, N., Kanazawa, S. & Kano, F., 2011 6 9, : : Electronics Letters. 47, 12, p. 708-710 3 p.

研究成果: Article

44 引用 (Scopus)

1.3-μ m 4 × 25-Gb/s monolithically integrated light source for metro area 100-Gb/s ethernet

Fujisawa, T., Kanazawa, S., Ishii, H., Nunoya, N., Kawaguchi, Y., Ohki, A., Fujiwara, N., Takahata, K., Iga, R., Kano, F. & Oohashi, H., 2011 3 7, : : IEEE Photonics Technology Letters. 23, 6, p. 356-358 3 p., 5688187.

研究成果: Article

62 引用 (Scopus)

A compact EADFB laser array module for a future 100-gb/s ethernet transceiver

Kanazawa, S., Fujisawa, T., Ohki, A., Ishii, H., Nunoya, N., Kawaguchi, Y., Fujiwara, N., Takahata, K., Iga, R., Kano, F. & Oohashi, H., 2011, : : IEEE Journal on Selected Topics in Quantum Electronics. 17, 5, p. 1191-1197 7 p., 12.

研究成果: Article

47 引用 (Scopus)

Long-reach 100 Gbit Ethernet light source based on 4 × 25-Gbit/s 1.3-μm InGaAlAs EADFB lasers

Fujisawa, T., Takahata, K., Tadokoro, T., Kobayashi, W., Ohki, A., Fujiwara, N., Kanazawa, S., Yamanaka, T. & Kano, F., 2011 7, : : IEICE Transactions on Electronics. E94-C, 7, p. 1167-1172 6 p.

研究成果: Article

4 引用 (Scopus)
2006
7 引用 (Scopus)
2005

3.3 ps electrical pulse generation from a discharge-based metal-semiconductor-metal photodetector

Takahata, K., Takahashi, R., Nakahara, T., Takenouchi, H. & Suzuki, H., 2005 1 6, : : Electronics Letters. 41, 1, p. 38-40 3 p.

研究成果: Article

15 引用 (Scopus)

High-speed optical packet processing technologies for optical packet-switched networks

Takenouchi, H., Nakahara, T., Takahata, K., Takahashi, R. & Suzuki, H., 2005 1 1, : : IEICE Transactions on Electronics. E88-C, 3, p. 286-293 8 p.

研究成果: Article

1 引用 (Scopus)

Optoelectronic packet switches for 40-Gb/s 16-bit asynchronous burst optical packets

Takahata, K., Takahashi, R., Nakahara, T., Takenouchi, H. & Suzuki, H., 2005 3 1, : : IEEE Photonics Technology Letters. 17, 3, p. 684-686 3 p.

研究成果: Article

4 引用 (Scopus)
2004

40-Gb/s 32-bit optical packet compressor-decompressor based on an optoelectronic memory

Takenouchi, H., Takahashi, R., Takahata, K., Nakahara, T. & Suzuki, H., 2004 7 1, : : IEEE Photonics Technology Letters. 16, 7, p. 1751-1753 3 p.

研究成果: Article

9 引用 (Scopus)

40-Gbit/s 16-bit burst optical packet generator based on photonic parallel-to-serial conversion

Takenouchi, H., Takahata, K., Nakahara, T., Takahashi, R. & Suzuki, H., 2004 5, : : IEICE Transactions on Electronics. E87-C, 5, p. 825-827 3 p.

研究成果: Article

2 引用 (Scopus)
1 引用 (Scopus)

Photonic random access memory for 40-Gb/s 16-b burst optical packets

Takahashi, R., Nakahara, T., Takahata, K., Takenouchi, H., Yasui, T., Kondo, N. & Suzuki, H., 2004 4 1, : : IEEE Photonics Technology Letters. 16, 4, p. 1185-1187 3 p.

研究成果: Article

45 引用 (Scopus)

Time-domain 16-bit label swapping and self-routing of 40-Gb/s burst optical packets

Nakahara, T., Takahashi, R., Takenouchi, H., Takahata, K. & Suzuki, H., 2004 9 1, : : IEEE Photonics Technology Letters. 16, 9, p. 2153-2155 3 p.

研究成果: Article

11 引用 (Scopus)

Ultrafast optical packet processing technologies based on novel hybrid optoelectronic devices

Takenouchi, H., Nakahara, T., Takahata, K. & Takahashi, R., 2004 7 1, : : NTT Technical Review. 2, 7, p. 47-56 10 p.

研究成果: Article

1 引用 (Scopus)

Ultrafast optoelectronic packet processing for asynchronous, optical-packet-switched networks [Invited]

Takahashi, R., Nakahara, T., Takahata, K., Takenouchi, H., Yasui, T., Kondo, N. & Suzuki, H., 2004 1 1, : : Journal of Optical Networking. 3, 12, p. 914-930 17 p.

研究成果: Article

68 引用 (Scopus)
2003

Compact High-Power Photonic Millimeter-Wave Emitter Module for 60-GHz-Band Fiber Radio Links

Doi, Y., Fukushima, S., Takahata, K., Yoshino, K. & Ito, H., 2003 7, : : IEICE Transactions on Electronics. E86-C, 7, p. 1311-1317 7 p.

研究成果: Article

7 引用 (Scopus)

Electrical parallel-to-serial converter using MSM-PDs and application to bypass/drop self-routing

Takahata, K., Nakahara, T., Takenouchi, H., Takahashi, R. & Suzuki, H., 2003 1 9, : : Electronics Letters. 39, 1, p. 105-107 3 p.

研究成果: Article

1 引用 (Scopus)
2000

10-Gbit/s inp-based high-performance monolithic photoreceivers consisting of p-i-n photodiodes and hemt's

Takahata, K., Muramoto, Y., Kato, K., Akatsu, Y., Kozen, A. & Akahori, Y., 2000 6, : : IEICE Transactions on Electronics. E83-C, 6, p. 950-957 8 p.

研究成果: Article

1 引用 (Scopus)

Long-wavelength ultrafast monolithic receiver OEIC

Takahata, K., Muramoto, Y., Fukano, H. & Kimura, S., 2000 1 1, : : NTT R and D. 49, 9, p. 546-552 7 p.

研究成果: Article

Ultrafast monolithic receiver OEIC composed of multimode waveguide p-i-n photodiode and HEMT distributed amplifier

Takahata, K., Muramoto, Y., Fukano, H., Kato, K., Kozen, A., Kimura, S., Imai, Y., Miyamoto, Y., Nakajima, O. & Matsuoka, Y., 2000 1 1, : : IEEE Journal on Selected Topics in Quantum Electronics. 6, 1, p. 31-37 7 p.

研究成果: Article

20 引用 (Scopus)
1999

52GHz bandwidth monolithically integrated WGPD/HEMT photoreceiver with large O/E conversion factor of 105V/W

Takahata, K., Muramoto, Y., Fukano, H. & Matsuoka, Y., 1999 9 16, : : Electronics Letters. 35, 19, p. 1639-1640 2 p.

研究成果: Article

16 引用 (Scopus)
98 引用 (Scopus)

High efficiency edge-illuminated uni-travelling-carrier-structure refracting-facet photodiode

Fukano, H., Muramoto, Y., Takahata, K. & Matsuoka, Y., 1999 9 16, : : Electronics Letters. 35, 19, p. 1664-1665 2 p.

研究成果: Article

38 引用 (Scopus)

Ultrafast monolithic receiver OEIC module operating at over 40Gbit/s

Takahata, K., Miyamoto, Y., Muramoto, Y., Fukano, H. & Matsuoka, Y., 1999 2 18, : : Electronics Letters. 35, 4, p. 322-324 3 p.

研究成果: Article

10 引用 (Scopus)
1998

46.5-GHz-bandwidth monolithic receiver OEIC consisting of a waveguide p-i-n photodiode and a HEMT distributed amplifier

Takahata, K., Muramoto, Y., Fukano, H., Kato, K., Kozen, A., Nakajima, O. & Matsuoka, Y., 1998 8 1, : : IEEE Photonics Technology Letters. 10, 8, p. 1150-1152 3 p.

研究成果: Article

17 引用 (Scopus)

Characteristics of InAlAs/InGaAs high electron mobility transistors under 1.3-μm laser illumination

Takanashi, Y., Takahata, K. & Muramoto, Y., 1998 12 1, : : IEEE Electron Device Letters. 19, 12, p. 472-474 3 p.

研究成果: Article

28 引用 (Scopus)
1997

20 Gbit/s monolithic photoreceiver consisting of a waveguide pin photodiode and HEMT distributed amplifier

Takahata, K., Muramoto, Y., Fukano, H., Kato, K., Kozen, A., Nakajima, O., Kimura, S. & Imai, Y., 1997 8 28, : : Electronics Letters. 33, 18, p. 1576-1577 2 p.

研究成果: Article

6 引用 (Scopus)
1996

10-Gb/s two-channel monolithic photoreceiver array using waveguide p-i-n PD's and HEMT's

Takahata, K., Muramoto, Y., Akatsu, Y., Akahori, Y., Kozen, A. & Itaya, Y., 1996 4 1, : : IEEE Photonics Technology Letters. 8, 4, p. 563-565 3 p.

研究成果: Article

7 引用 (Scopus)
10 引用 (Scopus)

Broad-range tunable wavelength conversion of high-bit-rate signals using super structure grating distributed Bragg reflector lasers

Yasaka, H., Ishii, H., Takahata, K., Oe, K., Yoshikuni, Y. & Tsuchiya, H., 1996 3 1, : : IEEE Journal of Quantum Electronics. 32, 3, p. 463-469 7 p.

研究成果: Article

6 引用 (Scopus)