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dc.contributor.author
Gebrewold, Simon
dc.contributor.author
Bonjour, Romain
dc.contributor.author
Brenot, Romain
dc.contributor.author
Hillerkuss, David
dc.contributor.author
Leuthold, Juerg
dc.date.accessioned
2017-12-15T15:03:37Z
dc.date.available
2017-10-19T02:06:48Z
dc.date.available
2017-12-15T15:03:37Z
dc.date.issued
2017-10
dc.identifier.issn
2076-3417
dc.identifier.other
10.3390/app7100999
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/197681
dc.identifier.doi
10.3929/ethz-b-000197681
dc.description.abstract
We present a comparative study of the capacity increase brought by bit- and power-loading discrete multi-tone (DMT) modulation for low-cost colorless transmitters. Three interesting reflective semiconductor optical amplifier (RSOA) based colorless transmitter configurations are compared: First, an amplified spontaneous emission (ASE) spectrum-sliced source; second, a self-seeded RSOA fiber cavity laser (FCL) and third, an externally seeded RSOA. With bit- and power-loaded DMT, we report record high line rates of 6.25, 20.1 and 30.7 Gbit/s and line rates of 4.17, 10.1 and 24.5 Gbit/s in a back-to-back and in a 25 km nonzero dispersion shifted fiber (NZDSF) transmission experiments for the three transmitter configurations, respectively. In all the experiments, BER (bit error ratios) below an FEC (forward error correction) limit of 7.5 × 10−3 were achieved.
en_US
dc.language.iso
en
en_US
dc.publisher
MDPI AG
en_US
dc.rights.uri
http://creativecommons.org/licenses/by/4.0/
dc.subject
Bit- and power-loading
en_US
dc.subject
Colorless transmitter
en_US
dc.subject
Discrete multi-tone (DMT)
en_US
dc.subject
Reflective Semiconductor Optical Amplifier (RSOA)
en_US
dc.subject
WDM-PON
en_US
dc.title
Bit-and power-loading-A comparative study on maximizing the capacity of RSOA based colorless DMT transmitters
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution 4.0 International
dc.date.published
2017-09-27
ethz.journal.title
Applied Sciences
ethz.journal.volume
7
en_US
ethz.journal.issue
10
en_US
ethz.pages.start
999
en_US
ethz.size
17 p.
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.publication.place
Basel
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02140 - Dep. Inf.technologie und Elektrotechnik / Dep. of Inform.Technol. Electrical Eng.::02635 - Institut für Elektromagnetische Felder / Electromagnetic Fields Laboratory::03974 - Leuthold, Juerg / Leuthold, Juerg
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02140 - Dep. Inf.technologie und Elektrotechnik / Dep. of Inform.Technol. Electrical Eng.::02635 - Institut für Elektromagnetische Felder / Electromagnetic Fields Laboratory::03974 - Leuthold, Juerg / Leuthold, Juerg
en_US
ethz.date.deposited
2017-10-19T02:06:54Z
ethz.source
SCOPUS
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2017-12-15T15:03:41Z
ethz.rosetta.lastUpdated
2020-02-15T10:26:28Z
ethz.rosetta.versionExported
true
ethz.COinS
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