Single-channel 1.28 Tbit/s-525 km DQPSK transmission using ultrafast time-domain optical Fourier transformation and nonlinear optical loop mirror

Pengyu Guan; Hans Christian Hansen Mulvad; Yutaro Tomiyama; Toshiyuki Hirano; Toshihiko Hirooka; Masataka Nakazawa

doi:10.1587/transcom.E94.B.430

Single-channel 1.28 Tbit/s-525 km DQPSK transmission using ultrafast time-domain optical Fourier transformation and nonlinear optical loop mirror

Pengyu Guan, Hans Christian Hansen Mulvad, Yutaro Tomiyama, Toshiyuki Hirano, Toshihiko Hirooka, Masataka Nakazawa

Tohoku University

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

We demonstrate a single-channel 1.28 Tbit/s-525 km transmission using OTDM of subpicosecond DQPSK signals. In order to cope with transmission impairments due to time-varying higherorder PMD, which is one of the major limiting factors in such a longhaul ultrahigh-speed transmission, we newly developed an ultrafast timedomain optical Fourier transformation technique in a round-trip configuration. By applying this technique to subpicosecond pulses, transmission impairments were greatly reduced, and BER performance below FEC limit was obtained with increased system margin. Copyright © 2011 The Institute of Electronics, Information and Communication Engineers.

Original language	English
Journal	I E I C E Transactions on Communications
Volume	E94-B
Issue number	2
Pages (from-to)	430-436
ISSN	0916-8516
DOIs	https://doi.org/10.1587/transcom.E94.B.430
Publication status	Published - 2011

Keywords

Differential quadrature phase shift keying
Optical phase modulation
Ultrashort optical pulse
High-speed optical pulse transmission
Optical time-division multiplexing
Optical Fourier transformation

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10.1587/transcom.E94.B.430

http://search.ieice.org/bin/index.php?category=B&lang=E&curr=1

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title = "Single-channel 1.28 Tbit/s-525 km DQPSK transmission using ultrafast time-domain optical Fourier transformation and nonlinear optical loop mirror",

abstract = "We demonstrate a single-channel 1.28 Tbit/s-525 km transmission using OTDM of subpicosecond DQPSK signals. In order to cope with transmission impairments due to time-varying higherorder PMD, which is one of the major limiting factors in such a longhaul ultrahigh-speed transmission, we newly developed an ultrafast timedomain optical Fourier transformation technique in a round-trip configuration. By applying this technique to subpicosecond pulses, transmission impairments were greatly reduced, and BER performance below FEC limit was obtained with increased system margin. Copyright {\textcopyright} 2011 The Institute of Electronics, Information and Communication Engineers.",

keywords = "Differential quadrature phase shift keying, Optical phase modulation, Ultrashort optical pulse, High-speed optical pulse transmission, Optical time-division multiplexing, Optical Fourier transformation",

author = "Pengyu Guan and Mulvad, {Hans Christian Hansen} and Yutaro Tomiyama and Toshiyuki Hirano and Toshihiko Hirooka and Masataka Nakazawa",

year = "2011",

doi = "10.1587/transcom.E94.B.430",

language = "English",

volume = "E94-B",

pages = "430--436",

journal = "I E I C E Transactions on Communications",

issn = "0916-8516",

publisher = "Denshi Jouhou Tsuushin Gakkai",

number = "2",

}

Single-channel 1.28 Tbit/s-525 km DQPSK transmission using ultrafast time-domain optical Fourier transformation and nonlinear optical loop mirror. / Guan, Pengyu; Mulvad, Hans Christian Hansen; Tomiyama, Yutaro et al.
In: I E I C E Transactions on Communications, Vol. E94-B, No. 2, 2011, p. 430-436.

Research output: Contribution to journal › Journal article › Research › peer-review

TY - JOUR

T1 - Single-channel 1.28 Tbit/s-525 km DQPSK transmission using ultrafast time-domain optical Fourier transformation and nonlinear optical loop mirror

AU - Guan, Pengyu

AU - Mulvad, Hans Christian Hansen

AU - Tomiyama, Yutaro

AU - Hirano, Toshiyuki

AU - Hirooka, Toshihiko

AU - Nakazawa, Masataka

PY - 2011

Y1 - 2011

N2 - We demonstrate a single-channel 1.28 Tbit/s-525 km transmission using OTDM of subpicosecond DQPSK signals. In order to cope with transmission impairments due to time-varying higherorder PMD, which is one of the major limiting factors in such a longhaul ultrahigh-speed transmission, we newly developed an ultrafast timedomain optical Fourier transformation technique in a round-trip configuration. By applying this technique to subpicosecond pulses, transmission impairments were greatly reduced, and BER performance below FEC limit was obtained with increased system margin. Copyright © 2011 The Institute of Electronics, Information and Communication Engineers.

AB - We demonstrate a single-channel 1.28 Tbit/s-525 km transmission using OTDM of subpicosecond DQPSK signals. In order to cope with transmission impairments due to time-varying higherorder PMD, which is one of the major limiting factors in such a longhaul ultrahigh-speed transmission, we newly developed an ultrafast timedomain optical Fourier transformation technique in a round-trip configuration. By applying this technique to subpicosecond pulses, transmission impairments were greatly reduced, and BER performance below FEC limit was obtained with increased system margin. Copyright © 2011 The Institute of Electronics, Information and Communication Engineers.

KW - Differential quadrature phase shift keying

KW - Optical phase modulation

KW - Ultrashort optical pulse

KW - High-speed optical pulse transmission

KW - Optical time-division multiplexing

KW - Optical Fourier transformation

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DO - 10.1587/transcom.E94.B.430

M3 - Journal article

SN - 0916-8516

VL - E94-B

SP - 430

EP - 436

JO - I E I C E Transactions on Communications

JF - I E I C E Transactions on Communications

IS - 2

ER -

Single-channel 1.28 Tbit/s-525 km DQPSK transmission using ultrafast time-domain optical Fourier transformation and nonlinear optical loop mirror

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Keywords

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