Integrated InP frequency discriminator for Phase-modulated microwave photonic links.
Identifieur interne : 000584 ( Main/Exploration ); précédent : 000583; suivant : 000585Integrated InP frequency discriminator for Phase-modulated microwave photonic links.
Auteurs : RBID : pubmed:23481829English descriptors
- KwdEn :
- MESH :
- chemical , chemistry : Indium, Phosphines.
- instrumentation : Telecommunications.
- Equipment Design, Equipment Failure Analysis, Microwaves, Optical Devices, Photons, Systems Integration.
Abstract
We report the design, fabrication and characterization of an integrated frequency discriminator on InP technology for microwave photonic phase modulated links. The optical chip is, to the best of our knowledge, the first reported in an active platform and the first to include the optical detectors. The discriminator, designed as a linear filter in intensity, features preliminary SFDR values the range between 67 and 79 dB.Hz(2/3) for signal frequencies in the range of 5-9 GHz limited, in principle, by the high value of the optical losses arising from the use of several free space coupling devices in our experimental setup. As discussed, these losses can be readily reduced by the use of integrated spot-size converters improving the SFDR by 17.3 dB (84-96 dB.Hz(2/3)). Further increase up to a range of (104-116 dB.Hz(2/3)) is possible by reducing the system noise eliminating the EDFA employed in the setup and using a commercially available laser source providing higher output power and lower relative intensity noise. Other paths for improvement requiring a filter redesign to be linear in the optical field are also discussed.
PubMed: 23481829
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<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Integrated InP frequency discriminator for Phase-modulated microwave photonic links.</title><author><name sortKey="Fandi O, J S" uniqKey="Fandi O J">J S Fandiño</name><affiliation wicri:level="1"><nlm:affiliation>ITEAM Research Institute, Universitat Politécnica de Valencia, Camino de Vera s/n, 46022 Valencia, Spain.</nlm:affiliation><country xml:lang="fr">Espagne</country><wicri:regionArea>ITEAM Research Institute, Universitat Politécnica de Valencia, Camino de Vera s/n, 46022 Valencia</wicri:regionArea></affiliation></author><author><name sortKey="Domenech, J D" uniqKey="Domenech J">J D Doménech</name></author><author><name sortKey="Mu Oz, P" uniqKey="Mu Oz P">P Muñoz</name></author><author><name sortKey="Capmany, J" uniqKey="Capmany J">J Capmany</name></author></titleStmt><publicationStmt><date when="2013">2013</date><idno type="RBID">pubmed:23481829</idno><idno type="pmid">23481829</idno><idno type="wicri:Area/Main/Corpus">000750</idno><idno type="wicri:Area/Main/Curation">000750</idno><idno type="wicri:Area/Main/Exploration">000584</idno></publicationStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Equipment Design</term><term>Equipment Failure Analysis</term><term>Indium (chemistry)</term><term>Microwaves</term><term>Optical Devices</term><term>Phosphines (chemistry)</term><term>Photons</term><term>Systems Integration</term><term>Telecommunications (instrumentation)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Indium</term><term>Phosphines</term></keywords><keywords scheme="MESH" qualifier="instrumentation" xml:lang="en"><term>Telecommunications</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Equipment Design</term><term>Equipment Failure Analysis</term><term>Microwaves</term><term>Optical Devices</term><term>Photons</term><term>Systems Integration</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">We report the design, fabrication and characterization of an integrated frequency discriminator on InP technology for microwave photonic phase modulated links. The optical chip is, to the best of our knowledge, the first reported in an active platform and the first to include the optical detectors. The discriminator, designed as a linear filter in intensity, features preliminary SFDR values the range between 67 and 79 dB.Hz(2/3) for signal frequencies in the range of 5-9 GHz limited, in principle, by the high value of the optical losses arising from the use of several free space coupling devices in our experimental setup. As discussed, these losses can be readily reduced by the use of integrated spot-size converters improving the SFDR by 17.3 dB (84-96 dB.Hz(2/3)). Further increase up to a range of (104-116 dB.Hz(2/3)) is possible by reducing the system noise eliminating the EDFA employed in the setup and using a commercially available laser source providing higher output power and lower relative intensity noise. Other paths for improvement requiring a filter redesign to be linear in the optical field are also discussed.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="MEDLINE"><PMID Version="1">23481829</PMID><DateCreated><Year>2013</Year><Month>03</Month><Day>13</Day></DateCreated><DateCompleted><Year>2013</Year><Month>08</Month><Day>26</Day></DateCompleted><DateRevised><Year>2013</Year><Month>11</Month><Day>21</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Electronic">1094-4087</ISSN><JournalIssue CitedMedium="Internet"><Volume>21</Volume><Issue>3</Issue><PubDate><Year>2013</Year><Month>Feb</Month><Day>11</Day></PubDate></JournalIssue><Title>Optics express</Title><ISOAbbreviation>Opt Express</ISOAbbreviation></Journal><ArticleTitle>Integrated InP frequency discriminator for Phase-modulated microwave photonic links.</ArticleTitle><Pagination><MedlinePgn>3726-36</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1364/OE.21.003726</ELocationID><Abstract><AbstractText>We report the design, fabrication and characterization of an integrated frequency discriminator on InP technology for microwave photonic phase modulated links. The optical chip is, to the best of our knowledge, the first reported in an active platform and the first to include the optical detectors. The discriminator, designed as a linear filter in intensity, features preliminary SFDR values the range between 67 and 79 dB.Hz(2/3) for signal frequencies in the range of 5-9 GHz limited, in principle, by the high value of the optical losses arising from the use of several free space coupling devices in our experimental setup. As discussed, these losses can be readily reduced by the use of integrated spot-size converters improving the SFDR by 17.3 dB (84-96 dB.Hz(2/3)). Further increase up to a range of (104-116 dB.Hz(2/3)) is possible by reducing the system noise eliminating the EDFA employed in the setup and using a commercially available laser source providing higher output power and lower relative intensity noise. Other paths for improvement requiring a filter redesign to be linear in the optical field are also discussed.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Fandiño</LastName><ForeName>J S</ForeName><Initials>JS</Initials><Affiliation>ITEAM Research Institute, Universitat Politécnica de Valencia, Camino de Vera s/n, 46022 Valencia, Spain.</Affiliation></Author><Author ValidYN="Y"><LastName>Doménech</LastName><ForeName>J D</ForeName><Initials>JD</Initials></Author><Author ValidYN="Y"><LastName>Muñoz</LastName><ForeName>P</ForeName><Initials>P</Initials></Author><Author ValidYN="Y"><LastName>Capmany</LastName><ForeName>J</ForeName><Initials>J</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType>Journal Article</PublicationType><PublicationType>Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Opt Express</MedlineTA><NlmUniqueID>101137103</NlmUniqueID><ISSNLinking>1094-4087</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance>Phosphines</NameOfSubstance></Chemical><Chemical><RegistryNumber>045A6V3VFX</RegistryNumber><NameOfSubstance>Indium</NameOfSubstance></Chemical><Chemical><RegistryNumber>22398-80-7</RegistryNumber><NameOfSubstance>indium phosphide</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName MajorTopicYN="N">Equipment Design</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N">Equipment Failure Analysis</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N">Indium</DescriptorName><QualifierName MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N">Microwaves</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y">Optical Devices</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N">Phosphines</DescriptorName><QualifierName MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N">Photons</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N">Systems Integration</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N">Telecommunications</DescriptorName><QualifierName MajorTopicYN="Y">instrumentation</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2013</Year><Month>3</Month><Day>14</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2013</Year><Month>3</Month><Day>14</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2013</Year><Month>8</Month><Day>27</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pii">249035</ArticleId><ArticleId IdType="pubmed">23481829</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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