Uncooled DWDM using orthogonal coding for low-cost datacommunication applications

Johannes Benedikt Von Lindeiner; Jonathan D. Ingham; Adrian Wonfor; Jiannan Zhu; Richard V. Penty; Ian H. White

doi:10.1109/JLT.2015.2395351

Uncooled DWDM using orthogonal coding for low-cost datacommunication applications

Johannes Benedikt Von Lindeiner, Jonathan D. Ingham, Adrian Wonfor, Jiannan Zhu, Richard V. Penty, Ian H. White

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

Abstract

We describe a novel dense wavelength-division multiplexed systems (DWDM) system where by introducing orthogonality between adjacent channels and by using overlapping arrayed waveguide grating filter profiles, laser transmitters may operate without the need for thermoelecric cooling. Compared with a traditional DWDM system, a power consumption saving of up to 68% may be realized using this scheme. Results of a proof-of-principle 100 Gb/s (10 × 10 Gb/s) experiments that use alternating NRZ and Manchester (CAP-2Q) modulation is reported.

Original language	English
Article number	7024915
Pages (from-to)	700-709
Number of pages	10
Journal	Journal of Lightwave Technology
Volume	33
Issue number	3
Early online date	28 Jan 2015
DOIs	https://doi.org/10.1109/JLT.2015.2395351
Publication status	Published - 1 Feb 2015

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Energy Consumption
Modulation Coding
Temperature Control
Wavelength division multiplexing

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

Access to Document

10.1109/JLT.2015.2395351

Cite this

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title = "Uncooled DWDM using orthogonal coding for low-cost datacommunication applications",

abstract = "We describe a novel dense wavelength-division multiplexed systems (DWDM) system where by introducing orthogonality between adjacent channels and by using overlapping arrayed waveguide grating filter profiles, laser transmitters may operate without the need for thermoelecric cooling. Compared with a traditional DWDM system, a power consumption saving of up to 68\% may be realized using this scheme. Results of a proof-of-principle 100 Gb/s (10 × 10 Gb/s) experiments that use alternating NRZ and Manchester (CAP-2Q) modulation is reported.",

keywords = "Energy Consumption, Modulation Coding, Temperature Control, Wavelength division multiplexing",

author = "\{Von Lindeiner\}, \{Johannes Benedikt\} and Ingham, \{Jonathan D.\} and Adrian Wonfor and Jiannan Zhu and Penty, \{Richard V.\} and White, \{Ian H.\}",

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doi = "10.1109/JLT.2015.2395351",

language = "English",

volume = "33",

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journal = "Journal of Lightwave Technology",

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AU - Von Lindeiner, Johannes Benedikt

AU - Ingham, Jonathan D.

AU - Wonfor, Adrian

AU - Zhu, Jiannan

AU - Penty, Richard V.

AU - White, Ian H.

PY - 2015/2/1

Y1 - 2015/2/1

N2 - We describe a novel dense wavelength-division multiplexed systems (DWDM) system where by introducing orthogonality between adjacent channels and by using overlapping arrayed waveguide grating filter profiles, laser transmitters may operate without the need for thermoelecric cooling. Compared with a traditional DWDM system, a power consumption saving of up to 68% may be realized using this scheme. Results of a proof-of-principle 100 Gb/s (10 × 10 Gb/s) experiments that use alternating NRZ and Manchester (CAP-2Q) modulation is reported.

AB - We describe a novel dense wavelength-division multiplexed systems (DWDM) system where by introducing orthogonality between adjacent channels and by using overlapping arrayed waveguide grating filter profiles, laser transmitters may operate without the need for thermoelecric cooling. Compared with a traditional DWDM system, a power consumption saving of up to 68% may be realized using this scheme. Results of a proof-of-principle 100 Gb/s (10 × 10 Gb/s) experiments that use alternating NRZ and Manchester (CAP-2Q) modulation is reported.

KW - Energy Consumption

KW - Modulation Coding

KW - Temperature Control

KW - Wavelength division multiplexing

UR - https://www.scopus.com/pages/publications/84923573295

U2 - 10.1109/JLT.2015.2395351

DO - 10.1109/JLT.2015.2395351

M3 - Article

AN - SCOPUS:84923573295

SN - 0733-8724

VL - 33

SP - 700

EP - 709

JO - Journal of Lightwave Technology

JF - Journal of Lightwave Technology

IS - 3

M1 - 7024915

ER -

Uncooled DWDM using orthogonal coding for low-cost datacommunication applications

Abstract

UN SDGs

Keywords

ASJC Scopus subject areas

Access to Document

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