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Segmented transmission-line electroabsorption modulators
We present segmented transmission-line (TML) electroabsorption modulators (EAMs) with characteristic impedance close to 50 /spl Omega/. The segmented TML approach allows us to design a traveling-wave EAM with 50 /spl Omega/ impedance and very high bandwidth. The devices show low return loss (
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| Published in: | Journal of lightwave technology 2004-01, Vol.22 (1), p.172-179 |
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| Main Authors: | , , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c413t-fd3273e98b628d2bfc8f653cd3dd7b89a46fcb9e1c212c93814242f49f18df2e3 |
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| cites | cdi_FETCH-LOGICAL-c413t-fd3273e98b628d2bfc8f653cd3dd7b89a46fcb9e1c212c93814242f49f18df2e3 |
| container_end_page | 179 |
| container_issue | 1 |
| container_start_page | 172 |
| container_title | Journal of lightwave technology |
| container_volume | 22 |
| creator | Lewen, R. Irmscher, S. Westergren, U. Thylen, L. Eriksson, U. |
| description | We present segmented transmission-line (TML) electroabsorption modulators (EAMs) with characteristic impedance close to 50 /spl Omega/. The segmented TML approach allows us to design a traveling-wave EAM with 50 /spl Omega/ impedance and very high bandwidth. The devices show low return loss ( |
| doi_str_mv | 10.1109/JLT.2003.822829 |
| format | article |
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The segmented TML approach allows us to design a traveling-wave EAM with 50 /spl Omega/ impedance and very high bandwidth. The devices show low return loss (<-15 dB) and excellent frequency response up to 50 GHz, and exhibit a maximum model-extrapolated 3 dBe bandwidth (BW) of 90 GHz. An effective modeling tool based on Bloch-wave analysis is derived. Design considerations and TML properties for periodic TML-EAMs are discussed.</description><identifier>ISSN: 0733-8724</identifier><identifier>ISSN: 1558-2213</identifier><identifier>EISSN: 1558-2213</identifier><identifier>DOI: 10.1109/JLT.2003.822829</identifier><identifier>CODEN: JLTEDG</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>Applied sciences ; Bandwidth ; Circuit properties ; Electric, optical and optoelectronic circuits ; electroabsorption ; Electronics ; Exact sciences and technology ; Frequency ; High speed optical techniques ; Impedance ; Integrated optoelectronics. Optoelectronic circuits ; Nonlinear optics ; Optical and optoelectronic circuits ; optical fiber communication ; Optical losses ; Optical modulation ; Optical scattering ; Optical waveguides ; periodic transmission lines ; Transmission lines ; traveling-wave ; waveguide modulators</subject><ispartof>Journal of lightwave technology, 2004-01, Vol.22 (1), p.172-179</ispartof><rights>2004 INIST-CNRS</rights><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2004</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c413t-fd3273e98b628d2bfc8f653cd3dd7b89a46fcb9e1c212c93814242f49f18df2e3</citedby><cites>FETCH-LOGICAL-c413t-fd3273e98b628d2bfc8f653cd3dd7b89a46fcb9e1c212c93814242f49f18df2e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/1266691$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>230,309,310,314,780,784,789,790,885,4024,4050,4051,23930,23931,25140,27923,27924,27925,54796</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=15480064$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-23175$$DView record from Swedish Publication Index$$Hfree_for_read</backlink></links><search><creatorcontrib>Lewen, R.</creatorcontrib><creatorcontrib>Irmscher, S.</creatorcontrib><creatorcontrib>Westergren, U.</creatorcontrib><creatorcontrib>Thylen, L.</creatorcontrib><creatorcontrib>Eriksson, U.</creatorcontrib><title>Segmented transmission-line electroabsorption modulators</title><title>Journal of lightwave technology</title><addtitle>JLT</addtitle><description>We present segmented transmission-line (TML) electroabsorption modulators (EAMs) with characteristic impedance close to 50 /spl Omega/. The segmented TML approach allows us to design a traveling-wave EAM with 50 /spl Omega/ impedance and very high bandwidth. The devices show low return loss (<-15 dB) and excellent frequency response up to 50 GHz, and exhibit a maximum model-extrapolated 3 dBe bandwidth (BW) of 90 GHz. An effective modeling tool based on Bloch-wave analysis is derived. Design considerations and TML properties for periodic TML-EAMs are discussed.</description><subject>Applied sciences</subject><subject>Bandwidth</subject><subject>Circuit properties</subject><subject>Electric, optical and optoelectronic circuits</subject><subject>electroabsorption</subject><subject>Electronics</subject><subject>Exact sciences and technology</subject><subject>Frequency</subject><subject>High speed optical techniques</subject><subject>Impedance</subject><subject>Integrated optoelectronics. Optoelectronic circuits</subject><subject>Nonlinear optics</subject><subject>Optical and optoelectronic circuits</subject><subject>optical fiber communication</subject><subject>Optical losses</subject><subject>Optical modulation</subject><subject>Optical scattering</subject><subject>Optical waveguides</subject><subject>periodic transmission lines</subject><subject>Transmission lines</subject><subject>traveling-wave</subject><subject>waveguide modulators</subject><issn>0733-8724</issn><issn>1558-2213</issn><issn>1558-2213</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><recordid>eNpdkE1P3DAQhi1EpS6Ucw9cVpXoiSz22EnGR7SUj2qlHgq9Wo4zhkA2XuxEVf89pkFF6mmkmWdm9D6MfRZ8JQTXZ983tyvgXK4QAEHvsYUoSywAhNxnC15LWWAN6iM7SOmRc6EU1guGP-l-S8NI7XKMdkjbLqUuDEXfDbSkntwYg21SiLsxt5fb0E69HUNMn9gHb_tER2_1kN1dfrtdXxebH1c36_NN4ZSQY-FbCbUkjU0F2ELjHfqqlK6VbVs3qK2qvGs0CQcCnJYoFCjwSnuBrQeSh-x0vpt-025qzC52Wxv_mGA7c9H9Ojch3pun8cGAFHWZ8a8zvovheaI0mpzIUd_bgcKUDGBZ61pBBr_8Bz6GKQ45ikGUmLG_0NkMuRhSiuT_vRfcvFo32bp5tW5m63nj5O2sTc72Pjt1XXpfKxVyXqnMHc9cR0TvY6iqSgv5An4VizY</recordid><startdate>200401</startdate><enddate>200401</enddate><creator>Lewen, R.</creator><creator>Irmscher, S.</creator><creator>Westergren, U.</creator><creator>Thylen, L.</creator><creator>Eriksson, U.</creator><general>IEEE</general><general>Institute of Electrical and Electronics Engineers</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>RIA</scope><scope>RIE</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope><scope>ADTPV</scope><scope>AOWAS</scope><scope>D8V</scope></search><sort><creationdate>200401</creationdate><title>Segmented transmission-line electroabsorption modulators</title><author>Lewen, R. ; Irmscher, S. ; Westergren, U. ; Thylen, L. ; Eriksson, U.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c413t-fd3273e98b628d2bfc8f653cd3dd7b89a46fcb9e1c212c93814242f49f18df2e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Applied sciences</topic><topic>Bandwidth</topic><topic>Circuit properties</topic><topic>Electric, optical and optoelectronic circuits</topic><topic>electroabsorption</topic><topic>Electronics</topic><topic>Exact sciences and technology</topic><topic>Frequency</topic><topic>High speed optical techniques</topic><topic>Impedance</topic><topic>Integrated optoelectronics. Optoelectronic circuits</topic><topic>Nonlinear optics</topic><topic>Optical and optoelectronic circuits</topic><topic>optical fiber communication</topic><topic>Optical losses</topic><topic>Optical modulation</topic><topic>Optical scattering</topic><topic>Optical waveguides</topic><topic>periodic transmission lines</topic><topic>Transmission lines</topic><topic>traveling-wave</topic><topic>waveguide modulators</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lewen, R.</creatorcontrib><creatorcontrib>Irmscher, S.</creatorcontrib><creatorcontrib>Westergren, U.</creatorcontrib><creatorcontrib>Thylen, L.</creatorcontrib><creatorcontrib>Eriksson, U.</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE/IET Electronic Library (IEL)</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>SwePub</collection><collection>SwePub Articles</collection><collection>SWEPUB Kungliga Tekniska Högskolan</collection><jtitle>Journal of lightwave technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lewen, R.</au><au>Irmscher, S.</au><au>Westergren, U.</au><au>Thylen, L.</au><au>Eriksson, U.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Segmented transmission-line electroabsorption modulators</atitle><jtitle>Journal of lightwave technology</jtitle><stitle>JLT</stitle><date>2004-01</date><risdate>2004</risdate><volume>22</volume><issue>1</issue><spage>172</spage><epage>179</epage><pages>172-179</pages><issn>0733-8724</issn><issn>1558-2213</issn><eissn>1558-2213</eissn><coden>JLTEDG</coden><abstract>We present segmented transmission-line (TML) electroabsorption modulators (EAMs) with characteristic impedance close to 50 /spl Omega/. The segmented TML approach allows us to design a traveling-wave EAM with 50 /spl Omega/ impedance and very high bandwidth. The devices show low return loss (<-15 dB) and excellent frequency response up to 50 GHz, and exhibit a maximum model-extrapolated 3 dBe bandwidth (BW) of 90 GHz. An effective modeling tool based on Bloch-wave analysis is derived. Design considerations and TML properties for periodic TML-EAMs are discussed.</abstract><cop>New York, NY</cop><pub>IEEE</pub><doi>10.1109/JLT.2003.822829</doi><tpages>8</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0733-8724 |
| ispartof | Journal of lightwave technology, 2004-01, Vol.22 (1), p.172-179 |
| issn | 0733-8724 1558-2213 1558-2213 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_28579742 |
| source | IEEE Electronic Library (IEL) Journals |
| subjects | Applied sciences Bandwidth Circuit properties Electric, optical and optoelectronic circuits electroabsorption Electronics Exact sciences and technology Frequency High speed optical techniques Impedance Integrated optoelectronics. Optoelectronic circuits Nonlinear optics Optical and optoelectronic circuits optical fiber communication Optical losses Optical modulation Optical scattering Optical waveguides periodic transmission lines Transmission lines traveling-wave waveguide modulators |
| title | Segmented transmission-line electroabsorption modulators |
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