Single-span transmission of WDM RZ-DPSK signal over 310-km standard SMF without using FEC and remote-pumping

Jinyu Mo; Guangtao Zhou; Jian Chen; Yang Jing Wen; Yixin Wang; Chao Lu; Kun Xu

doi:10.1109/LPT.2005.856338

Single-span transmission of WDM RZ-DPSK signal over 310-km standard SMF without using FEC and remote-pumping

Jinyu Mo, Guangtao Zhou, Jian Chen, Yang Jing Wen, Yixin Wang, Chao Lu, Kun Xu

Research output: Journal article publication › Journal article › Academic research › peer-review

9 Citations (Scopus)

Abstract

To avoid significant stimulated Brillouin scattering (SBS) generation in a bidirectional Raman-pumped long single-span transmission system, the SBS threshold is studied in both return-to-zero ON-OFF-keying (RZ-OOK) and RZ differential phase-shift keying (DPSK) systems. It shows that SBS threshold in an RZ-DPSK system is more than 10 dB higher than that in an RZ-OOK system, and SBS reflection is dominated by copumping, while counterpumping has minor effect. Error-free eight-channel single-span transmission is demonstrated over 310-km standard single-mode fiber using RZ-DPSK format and bidirectional Raman pumping, without applying forward-error correction and remote-pumping techniques.

Original language	English
Pages (from-to)	2209-2211
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	17
Issue number	10
DOIs	https://doi.org/10.1109/LPT.2005.856338
Publication status	Published - 1 Oct 2005
Externally published	Yes

Keywords

Differential phase-shift-keying (DPSK)
Raman amplification
Stimulated brillouin scattering (SBS)
Wavelength-division multiplexing (WDM)

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Electrical and Electronic Engineering

More information

10.1109/LPT.2005.856338

Cite this

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title = "Single-span transmission of WDM RZ-DPSK signal over 310-km standard SMF without using FEC and remote-pumping",

abstract = "To avoid significant stimulated Brillouin scattering (SBS) generation in a bidirectional Raman-pumped long single-span transmission system, the SBS threshold is studied in both return-to-zero ON-OFF-keying (RZ-OOK) and RZ differential phase-shift keying (DPSK) systems. It shows that SBS threshold in an RZ-DPSK system is more than 10 dB higher than that in an RZ-OOK system, and SBS reflection is dominated by copumping, while counterpumping has minor effect. Error-free eight-channel single-span transmission is demonstrated over 310-km standard single-mode fiber using RZ-DPSK format and bidirectional Raman pumping, without applying forward-error correction and remote-pumping techniques.",

keywords = "Differential phase-shift-keying (DPSK), Raman amplification, Stimulated brillouin scattering (SBS), Wavelength-division multiplexing (WDM)",

author = "Jinyu Mo and Guangtao Zhou and Jian Chen and Wen, {Yang Jing} and Yixin Wang and Chao Lu and Kun Xu",

year = "2005",

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language = "English",

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journal = "IEEE Photonics Technology Letters",

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T1 - Single-span transmission of WDM RZ-DPSK signal over 310-km standard SMF without using FEC and remote-pumping

AU - Mo, Jinyu

AU - Zhou, Guangtao

AU - Chen, Jian

AU - Wen, Yang Jing

AU - Wang, Yixin

AU - Lu, Chao

AU - Xu, Kun

PY - 2005/10/1

Y1 - 2005/10/1

N2 - To avoid significant stimulated Brillouin scattering (SBS) generation in a bidirectional Raman-pumped long single-span transmission system, the SBS threshold is studied in both return-to-zero ON-OFF-keying (RZ-OOK) and RZ differential phase-shift keying (DPSK) systems. It shows that SBS threshold in an RZ-DPSK system is more than 10 dB higher than that in an RZ-OOK system, and SBS reflection is dominated by copumping, while counterpumping has minor effect. Error-free eight-channel single-span transmission is demonstrated over 310-km standard single-mode fiber using RZ-DPSK format and bidirectional Raman pumping, without applying forward-error correction and remote-pumping techniques.

AB - To avoid significant stimulated Brillouin scattering (SBS) generation in a bidirectional Raman-pumped long single-span transmission system, the SBS threshold is studied in both return-to-zero ON-OFF-keying (RZ-OOK) and RZ differential phase-shift keying (DPSK) systems. It shows that SBS threshold in an RZ-DPSK system is more than 10 dB higher than that in an RZ-OOK system, and SBS reflection is dominated by copumping, while counterpumping has minor effect. Error-free eight-channel single-span transmission is demonstrated over 310-km standard single-mode fiber using RZ-DPSK format and bidirectional Raman pumping, without applying forward-error correction and remote-pumping techniques.

KW - Differential phase-shift-keying (DPSK)

KW - Raman amplification

KW - Stimulated brillouin scattering (SBS)

KW - Wavelength-division multiplexing (WDM)

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U2 - 10.1109/LPT.2005.856338

DO - 10.1109/LPT.2005.856338

M3 - Journal article

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EP - 2211

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

SN - 1041-1135

IS - 10

ER -

Single-span transmission of WDM RZ-DPSK signal over 310-km standard SMF without using FEC and remote-pumping

Abstract

Keywords

ASJC Scopus subject areas

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