Realising high sensitivity at 40 Gbit/s and 100 Gbit/s
Realising high sensitivity at 40 Gbit/s and 100 Gbit/s
We experimentally investigate modulation formats for realizing high data rate and high power sensitivity using coherent reception with low noise-figure optical preamplification. 40 Gbit/s PS-QPSK exhibits a sensitivity of 4.3 photons/bit while 100 Gbit/s PDM-QPSK exhibits a sensitivity of 5.3 photons/bit at 3.8×10-3 BER.
Lavery, Domanic
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Liu, Sheng
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Jeong, Yoonchan
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Nilsson, Johan
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Petropoulos, Periklis
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Bayvel, Polina
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Savory, Seb J.
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March 2012
Lavery, Domanic
f5dc54d1-e05d-4a02-9652-c4efdd93c393
Liu, Sheng
2b23136d-1192-4203-a65e-d3a6e02bba8b
Jeong, Yoonchan
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Nilsson, Johan
f41d0948-4ca9-4b93-b44d-680ca0bf157b
Petropoulos, Periklis
522b02cc-9f3f-468e-bca5-e9f58cc9cad7
Bayvel, Polina
0f0922e3-b79a-490f-8e50-e2e098b3e102
Savory, Seb J.
d7aa68e7-1e7f-4d86-9afc-223a7c4cef63
Lavery, Domanic, Liu, Sheng, Jeong, Yoonchan, Nilsson, Johan, Petropoulos, Periklis, Bayvel, Polina and Savory, Seb J.
(2012)
Realising high sensitivity at 40 Gbit/s and 100 Gbit/s.
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), United States.
04 - 08 Mar 2012.
3 pp
.
Record type:
Conference or Workshop Item
(Paper)
Abstract
We experimentally investigate modulation formats for realizing high data rate and high power sensitivity using coherent reception with low noise-figure optical preamplification. 40 Gbit/s PS-QPSK exhibits a sensitivity of 4.3 photons/bit while 100 Gbit/s PDM-QPSK exhibits a sensitivity of 5.3 photons/bit at 3.8×10-3 BER.
More information
Published date: March 2012
Additional Information:
OW3H.5
Venue - Dates:
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), United States, 2012-03-04 - 2012-03-08
Organisations:
Optoelectronics Research Centre
Identifiers
Local EPrints ID: 335856
URI: http://eprints.soton.ac.uk/id/eprint/335856
PURE UUID: 58e6e361-8110-4340-a2fe-d67f2a9a1322
Catalogue record
Date deposited: 15 Mar 2012 08:47
Last modified: 02 Jul 2020 00:26
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Contributors
Author:
Domanic Lavery
Author:
Sheng Liu
Author:
Yoonchan Jeong
Author:
Polina Bayvel
Author:
Seb J. Savory
University divisions
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