T. Imai

发表

Recent advances in optical access technologies

Katsumi Iwatsuki, Naoto Yoshimoto, Jun-ichi Kani, 2006, SPIE Optics East.

340 Gbit/s (34 × 10 Gbit/s) WDM transmission over 8,514 km using broadband gain equalisation technique for transoceanic systems

T. Imai, T. Matsuda, M. Murakami, 1999 .

Colorless and plug-and-play technologies for WDM access over existing power-splitter-based infrastructure

Katsumi Iwatsuki, Masamichi Fujiwara, Naoto Yoshimoto, 2007 .

10 Gbit/s/spl times/4 ch WDM upgrading system on an installed optical amplifier submarine system designed for single-wavelength channel transmission

T. Imai, M. Sumida, T. Matsuda, 2000, Optical Fiber Communication Conference. Technical Digest Postconference Edition. Trends in Optics and Photonics Vol.37 (IEEE Cat. No. 00CH37079).

Long-haul WDM transmission experiments with 33-nm optical bandwidth by using broadband Raman amplification and highly precise gain equalization

M. Murakami, T. Imai, T. Matsuda, 2000, LEOS 2000. 2000 IEEE Annual Meeting Conference Proceedings. 13th Annual Meeting. IEEE Lasers and Electro-Optics Society 2000 Annual Meeting (Cat. No.00CH37080).

Beat Noise Mitigation of Spectral Amplitude Coding OCDMA Using Heterodyne Detection

K. Kumozaki, N. Yoshimoto, M. Tsubokawa, 2008, Journal of Lightwave Technology.

Quarter Tbit/s (25/spl times/10 Gbit/s) over 9288 km WDM transmission experiment using nonlinear supported RZ pulse in higher order dispersion managed line

M. Murakami, T. Imai, T. Matsuda, 1999 .

Polarization diversity detection performance of 2.5-Gb/s CPFSK regenerators intended for field use

T. Imai, N. Ohkawa, Yoshihiro Hayashi, 1991 .

Wavelength-selective cross connect featuring wide flat passband and high cascadability for WDM optical networks

T. Imai, M. Sumida, Y. Tada, 2001, IEEE Photonics Technology Letters.

Full-Duplex 1.0 Gbit/s Data Transmission Over 60 GHz Radio-on-Fiber Access System Based on the Loop-Back Optical Heterodyne Technique

N. Sakurai, K. Kumozaki, T. Imai, 2008, Journal of Lightwave Technology.

Optimization of signal pulse duty factor in long-distance optical amplifier systems

M. Murakami, T. Imai, N. Ohkawa, 1998, IEEE Photonics Technology Letters.

Over 300 km CPFSK transmission experiment using 67 photon/bit sensitivity receiver at 2.5 Gbit/s

Norio Ohkawa, Toshihiko Sugie, Takeshi Ito, 1990 .

Transoceanic twelve 10 Gbit/s WDM signal transmission experiment with individual channel dispersion-and-gain compensation and prechirped RZ pulse format

M. Murakami, T. Imai, T. Takahashi, 1997 .

62/spl times/42.7 Gbit/s (2.5 Tbit/s) WDM signal transmission over 2200 km with broadband distributed Raman amplification

T. Kotanigawa, Toshiya Matsuda, T. Imai, 2002 .

Time evolution of polarisation mode dispersion in 120 km installed optical submarine cable

T. Imai, M. Aiki, T. Takahashi, 1993 .

Polarisation diversity receiver using a simple weight controller for coherent FSK communications

T. Imai, 1988 .

Optimum parameter guidelines for 10 Gbit/s, multi-megametre transmission systems considering the nonlinear effect

Akira Naka, M. Murakami, T. Imai, 1993 .

Inline amplifier transmission experiments over 4500 km at 2.5 Gb/s

Akira Naka, M. Murakami, Y. Fukada, 1992 .

Loop-Back Optical Heterodyne Technique for 1.0-Gb/s Data Transmission Over 60-GHz Radio-On-Fiber Uplink

N. Sakurai, K. Kumozaki, T. Imai, 2007, Journal of Lightwave Technology.

Long-haul WDM transmission using higher order fiber dispersion management

M. Murakami, T. Imai, T. Matsuda, 2000, Journal of Lightwave Technology.

Coherent transmission experiment over 2,223 km at 2.5 Gbit/s using erbium-doped fibre amplifiers

Norio Ohkawa, Toshihiko Sugie, Takeshi Ito, 1990 .

Ten-repeatered bi-directional WDM transmission of eight channels at 10 Gbit/s using single-wavelength-band-operating bidirectional amplifiers

T. Imai, M. Sumida, H. Maeda, 2001 .

Limitations imposed by Rayleigh backscattering in closely interleaved, bidirectional WDM transmission systems

T. Imai, M. Sumida, T. Kubo, 2003, IEEE Photonics Technology Letters.

Polarization fluctuations in a single-mode optical fiber

T. Imai, T. Matsumoto, 1988 .

A remote supervisory system based on subcarrier overmodulation for submarine optical amplifier systems

M. Murakami, T. Imai, M. Aoyama, 1996 .

An over 2200-km coherent transmission experiment at 2.5 Gb/s using erbium-doped-fiber in-line amplifiers

Takeshi Ito, T. Imai, S. Saito, 1991 .

Full-Duplex 60GHz Radio-On-Fibre Access Employing Loop-Back Optical Heterodyne Technique and High Power/Speed SOA

N. Sakurai, K. Kumozaki, M. Sugo, 2006, 2006 European Conference on Optical Communications.

10 Gbit/s, 6000 km transmission experiment using erbium-doped fibre in-line amplifiers

M. Murakami, K. Hagimoto, T. Kataoka, 1992 .

System performance evaluation of the FSA submarine optical amplifier system

Masatoyo Sumida, Masaharu Aoyama, Masaki Amemiya, 1996 .

2.5 Gbit/s, 10073 km straight line transmission system experiment using 199 Er-doped fibre amplifiers

M. Murakami, Y. Fukada, T. Imai, 1992 .

2.5 Gbit/s-9720 km, 10 Gbit/s-6480 km transmission in the FSA commercial system with 90 km spaced optical amplifier repeaters and dispersion-managed cables

Masatoyo Sumida, Masaharu Aoyama, Masaki Amemiya, 1995 .

0.5 Tbit/s WDM transmission experiment over 7760 km with 28 nm available optical pass-bandwidth

M. Murakami, T. Imai, T. Matsuda, 2000 .

400 Mbit/s optical FSK transmission experiment over 270 km of single-mode fibre

K. Iwashita, T. Imai, G. Motosugi, 1986 .

BER fluctuation suppression in optical in-line amplifier systems using polarisation scrambling technique

Y. Fukada, T. Imai, M. Aiki, 1994 .