10 Gb/s long-reach PON system based on directly modulated transmitters and simple polarization independent coherent receiver.
We demonstrate a coherent 10 Gb/s PON system solution exploiting a direct modulated laser (DML) transmitter to obtain long reach (>100 km). The system exploits a simplified coherent receiver. This receiver, which is similar to the scheme that we recently proposed, had to be adapted to obtain pola...
Published in: | Optics Express |
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Language: | English |
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2017
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Online Access: | https://www.openaccessrepository.it/record/111931 https://doi.org/10.1364/oe.25.017841 |
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ftopenaccessrep:oai:zenodo.org:111931 2023-10-25T01:38:02+02:00 10 Gb/s long-reach PON system based on directly modulated transmitters and simple polarization independent coherent receiver. M. Rannello Marco Presi Ernesto Ciaramella M. Artiglia 2017-07-18 https://www.openaccessrepository.it/record/111931 https://doi.org/10.1364/oe.25.017841 eng eng url:https://www.openaccessrepository.it/communities/itmirror https://www.openaccessrepository.it/record/111931 doi:10.1364/oe.25.017841 info:eu-repo/semantics/openAccess Atomic and Molecular Physics and Optics info:eu-repo/semantics/article publication-article 2017 ftopenaccessrep https://doi.org/10.1364/oe.25.017841 2023-09-26T22:19:56Z We demonstrate a coherent 10 Gb/s PON system solution exploiting a direct modulated laser (DML) transmitter to obtain long reach (>100 km). The system exploits a simplified coherent receiver. This receiver, which is similar to the scheme that we recently proposed, had to be adapted to obtain polarization-independent operation with a chirped signal from a DML and is still based on simple optical and electrical components. Thanks to the combined use of coherent-RX and DML, the system achieves a link budget of 43 dB for 105 km transmission distance with no need of dispersion compensation. This makes it a cost-effective, simple, and robust solution for satisfying the increasing capacity request of access networks. Article in Journal/Newspaper DML Istituto Nazionale di Fisica Nucleare (INFN): Open Access Repository Optics Express 25 15 17841 |
institution |
Open Polar |
collection |
Istituto Nazionale di Fisica Nucleare (INFN): Open Access Repository |
op_collection_id |
ftopenaccessrep |
language |
English |
topic |
Atomic and Molecular Physics and Optics |
spellingShingle |
Atomic and Molecular Physics and Optics M. Rannello Marco Presi Ernesto Ciaramella M. Artiglia 10 Gb/s long-reach PON system based on directly modulated transmitters and simple polarization independent coherent receiver. |
topic_facet |
Atomic and Molecular Physics and Optics |
description |
We demonstrate a coherent 10 Gb/s PON system solution exploiting a direct modulated laser (DML) transmitter to obtain long reach (>100 km). The system exploits a simplified coherent receiver. This receiver, which is similar to the scheme that we recently proposed, had to be adapted to obtain polarization-independent operation with a chirped signal from a DML and is still based on simple optical and electrical components. Thanks to the combined use of coherent-RX and DML, the system achieves a link budget of 43 dB for 105 km transmission distance with no need of dispersion compensation. This makes it a cost-effective, simple, and robust solution for satisfying the increasing capacity request of access networks. |
format |
Article in Journal/Newspaper |
author |
M. Rannello Marco Presi Ernesto Ciaramella M. Artiglia |
author_facet |
M. Rannello Marco Presi Ernesto Ciaramella M. Artiglia |
author_sort |
M. Rannello |
title |
10 Gb/s long-reach PON system based on directly modulated transmitters and simple polarization independent coherent receiver. |
title_short |
10 Gb/s long-reach PON system based on directly modulated transmitters and simple polarization independent coherent receiver. |
title_full |
10 Gb/s long-reach PON system based on directly modulated transmitters and simple polarization independent coherent receiver. |
title_fullStr |
10 Gb/s long-reach PON system based on directly modulated transmitters and simple polarization independent coherent receiver. |
title_full_unstemmed |
10 Gb/s long-reach PON system based on directly modulated transmitters and simple polarization independent coherent receiver. |
title_sort |
10 gb/s long-reach pon system based on directly modulated transmitters and simple polarization independent coherent receiver. |
publishDate |
2017 |
url |
https://www.openaccessrepository.it/record/111931 https://doi.org/10.1364/oe.25.017841 |
genre |
DML |
genre_facet |
DML |
op_relation |
url:https://www.openaccessrepository.it/communities/itmirror https://www.openaccessrepository.it/record/111931 doi:10.1364/oe.25.017841 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1364/oe.25.017841 |
container_title |
Optics Express |
container_volume |
25 |
container_issue |
15 |
container_start_page |
17841 |
_version_ |
1780733018232586240 |