Hybrid discrete Raman/EDFA design for broadband optical amplification in metro WDM systems

Lukasz Krzczanowicz; Ian Phillips; Md Asif Iqbal; Mingming Tan; Paul Harper; Wladek Forysiak

doi:10.1109/ICTON.2017.8025083

Hybrid discrete Raman/EDFA design for broadband optical amplification in metro WDM systems

Lukasz Krzczanowicz, Ian Phillips, Md Asif Iqbal, Mingming Tan, Paul Harper, Wladek Forysiak

Research output: Chapter in Book/Published conference output › Conference publication

Abstract

A novel design of a broadband discrete Raman/EDFA hybrid amplifier is proposed. A broadband signal of 84 channels across 75 nm is experimentally amplified and the gain contribution of each amplifier stage is shown. The amplifier consists of a discrete Raman amplifier using a DCF fibre pumped at three 14×× nm wavelengths, which is followed by a 1480 nm pumped erbium doped fibre. An average gain of 15.4 dB and gain flatness of ± 1.7 dB with no gain equalising elements is achieved.

Original language	English
Title of host publication	ICTON 2017 - 19th International Conference on Transparent Optical Networks
Publisher	IEEE
Pages	1-4
Number of pages	4
ISBN (Electronic)	9781538608586
DOIs	https://doi.org/10.1109/ICTON.2017.8025083
Publication status	Published - 4 Sept 2017
Event	19th International Conference on Transparent Optical Networks, ICTON 2017 - Girona, Catalonia, Spain Duration: 2 Jul 2017 → 6 Jul 2017

Conference

Conference	19th International Conference on Transparent Optical Networks, ICTON 2017
Country/Territory	Spain
City	Girona, Catalonia
Period	2/07/17 → 6/07/17

Bibliographical note

© Copyright 2017 IEEE - All rights reserved

Funding: EPSRC project EP/M009092/1

Keywords

broadband optical amplification
discrete Raman
Raman/EDFA hybrid amplifier
WDM systems

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10.1109/ICTON.2017.8025083

Hybrid Discrete Raman EDFA Design for Broadband Optical Amplification in Metro WDM Systems
© Copyright 2017 IEEE - All rights reserved
Accepted author manuscript, 375 KB

Cite this

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title = "Hybrid discrete Raman/EDFA design for broadband optical amplification in metro WDM systems",

abstract = "A novel design of a broadband discrete Raman/EDFA hybrid amplifier is proposed. A broadband signal of 84 channels across 75 nm is experimentally amplified and the gain contribution of each amplifier stage is shown. The amplifier consists of a discrete Raman amplifier using a DCF fibre pumped at three 14×× nm wavelengths, which is followed by a 1480 nm pumped erbium doped fibre. An average gain of 15.4 dB and gain flatness of ± 1.7 dB with no gain equalising elements is achieved.",

keywords = "broadband optical amplification, discrete Raman, Raman/EDFA hybrid amplifier, WDM systems",

author = "Lukasz Krzczanowicz and Ian Phillips and Iqbal, {Md Asif} and Mingming Tan and Paul Harper and Wladek Forysiak",

note = "{\textcopyright} Copyright 2017 IEEE - All rights reserved Funding: EPSRC project EP/M009092/1; 19th International Conference on Transparent Optical Networks, ICTON 2017 ; Conference date: 02-07-2017 Through 06-07-2017",

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doi = "10.1109/ICTON.2017.8025083",

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Krzczanowicz, L, Phillips, I, Iqbal, MA, Tan, M , Harper, P & Forysiak, W 2017, Hybrid discrete Raman/EDFA design for broadband optical amplification in metro WDM systems. in ICTON 2017 - 19th International Conference on Transparent Optical Networks., 8025083, IEEE, pp. 1-4, 19th International Conference on Transparent Optical Networks, ICTON 2017, Girona, Catalonia, Spain, 2/07/17. https://doi.org/10.1109/ICTON.2017.8025083

TY - GEN

T1 - Hybrid discrete Raman/EDFA design for broadband optical amplification in metro WDM systems

AU - Krzczanowicz, Lukasz

AU - Phillips, Ian

AU - Iqbal, Md Asif

AU - Tan, Mingming

AU - Harper, Paul

AU - Forysiak, Wladek

PY - 2017/9/4

Y1 - 2017/9/4

N2 - A novel design of a broadband discrete Raman/EDFA hybrid amplifier is proposed. A broadband signal of 84 channels across 75 nm is experimentally amplified and the gain contribution of each amplifier stage is shown. The amplifier consists of a discrete Raman amplifier using a DCF fibre pumped at three 14×× nm wavelengths, which is followed by a 1480 nm pumped erbium doped fibre. An average gain of 15.4 dB and gain flatness of ± 1.7 dB with no gain equalising elements is achieved.

AB - A novel design of a broadband discrete Raman/EDFA hybrid amplifier is proposed. A broadband signal of 84 channels across 75 nm is experimentally amplified and the gain contribution of each amplifier stage is shown. The amplifier consists of a discrete Raman amplifier using a DCF fibre pumped at three 14×× nm wavelengths, which is followed by a 1480 nm pumped erbium doped fibre. An average gain of 15.4 dB and gain flatness of ± 1.7 dB with no gain equalising elements is achieved.

KW - broadband optical amplification

KW - discrete Raman

KW - Raman/EDFA hybrid amplifier

KW - WDM systems

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UR - http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=8016447

UR - http://doi.org/10.17036/researchdata.aston.ac.uk.00000299

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DO - 10.1109/ICTON.2017.8025083

M3 - Conference publication

AN - SCOPUS:85031024207

SP - 1

EP - 4

BT - ICTON 2017 - 19th International Conference on Transparent Optical Networks

PB - IEEE

T2 - 19th International Conference on Transparent Optical Networks, ICTON 2017

Y2 - 2 July 2017 through 6 July 2017

ER -

Hybrid discrete Raman/EDFA design for broadband optical amplification in metro WDM systems

Abstract

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Bibliographical note

Keywords

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