An optical labeling scheme with novel DPSK/PPM orthogonal modulation

Rui Zhou; Xiang Jun Xin; Yong Jun Wang; Zi Xing Zhang; Chong Xiu Yu

doi:10.1088/0256-307X/27/9/094209

An optical labeling scheme with novel DPSK/PPM orthogonal modulation

Rui Zhou^*
, Xiang Jun Xin
, Yong Jun Wang
, Zi Xing Zhang
, Chong Xiu Yu

^*Corresponding author for this work

Beijing University of Posts and Telecommunications

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

A novel differential-phase-shift-keying (DPSK)/pulse-position-modulation (PPM) orthogonal modulation is proposed for optical labeling applications, with PPM data as the high-speed payload and DPSK signal as the optical label. The systematic setup for the proposed scheme and research on bit-error rate is presented. The results show that at the bit-error rate of 10^-9, the power penalties for 70km fiber transmission are in the range of 1-3 dB to DPSK label and 5-6 dB to PPM payload in our simulation system. This is under the condition that the large extinction ratio of 18-19 dB is used for the intensity modulators of the PPM payload, with a well received DPSK label. Thus the feasibility of the proposed scheme for all optical transmission networks is clearly verified.

Original language	English
Article number	094209
Journal	Chinese Physics Letters
Volume	27
Issue number	9
DOIs	https://doi.org/10.1088/0256-307X/27/9/094209
Publication status	Published - Sept 2010
Externally published	Yes

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title = "An optical labeling scheme with novel DPSK/PPM orthogonal modulation",

abstract = "A novel differential-phase-shift-keying (DPSK)/pulse-position-modulation (PPM) orthogonal modulation is proposed for optical labeling applications, with PPM data as the high-speed payload and DPSK signal as the optical label. The systematic setup for the proposed scheme and research on bit-error rate is presented. The results show that at the bit-error rate of 10-9, the power penalties for 70km fiber transmission are in the range of 1-3 dB to DPSK label and 5-6 dB to PPM payload in our simulation system. This is under the condition that the large extinction ratio of 18-19 dB is used for the intensity modulators of the PPM payload, with a well received DPSK label. Thus the feasibility of the proposed scheme for all optical transmission networks is clearly verified.",

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T1 - An optical labeling scheme with novel DPSK/PPM orthogonal modulation

AU - Zhou, Rui

AU - Xin, Xiang Jun

AU - Wang, Yong Jun

AU - Zhang, Zi Xing

AU - Yu, Chong Xiu

PY - 2010/9

Y1 - 2010/9

N2 - A novel differential-phase-shift-keying (DPSK)/pulse-position-modulation (PPM) orthogonal modulation is proposed for optical labeling applications, with PPM data as the high-speed payload and DPSK signal as the optical label. The systematic setup for the proposed scheme and research on bit-error rate is presented. The results show that at the bit-error rate of 10-9, the power penalties for 70km fiber transmission are in the range of 1-3 dB to DPSK label and 5-6 dB to PPM payload in our simulation system. This is under the condition that the large extinction ratio of 18-19 dB is used for the intensity modulators of the PPM payload, with a well received DPSK label. Thus the feasibility of the proposed scheme for all optical transmission networks is clearly verified.

AB - A novel differential-phase-shift-keying (DPSK)/pulse-position-modulation (PPM) orthogonal modulation is proposed for optical labeling applications, with PPM data as the high-speed payload and DPSK signal as the optical label. The systematic setup for the proposed scheme and research on bit-error rate is presented. The results show that at the bit-error rate of 10-9, the power penalties for 70km fiber transmission are in the range of 1-3 dB to DPSK label and 5-6 dB to PPM payload in our simulation system. This is under the condition that the large extinction ratio of 18-19 dB is used for the intensity modulators of the PPM payload, with a well received DPSK label. Thus the feasibility of the proposed scheme for all optical transmission networks is clearly verified.

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JO - Chinese Physics Letters

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An optical labeling scheme with novel DPSK/PPM orthogonal modulation

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