Error-free simultaneous all-optical upconversion of WDM radio-over-fiber signals
A simultaneous all-optical upconversion technique for cost-effective wavelength-division-multiplexing (WDM) radio-over-fiber (RoF) applications utilizing a semiconductor optical amplifier (SOA) Mach-Zehnder interferometer is investigated. The proposed upconversion scheme uses only one frequency upco...
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Veröffentlicht in: | IEEE photonics technology letters 2005-08, Vol.17 (8), p.1731-1733 |
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creator | Song, Ho-Jin Lee, Jeong Seon Song, Jong-In |
description | A simultaneous all-optical upconversion technique for cost-effective wavelength-division-multiplexing (WDM) radio-over-fiber (RoF) applications utilizing a semiconductor optical amplifier (SOA) Mach-Zehnder interferometer is investigated. The proposed upconversion scheme uses only one frequency upconverter for multi-RoF channels, thereby reducing the complexity and cost of the system. Error-free simultaneous all-optical upconversion of two WDM intermediate frequency (IF) channels (155-Mb/s differential phase-shift keying signal at 2.5 GHz) to an optical radio frequency signal (22.5 GHz) is achieved. In addition, the effect of gain saturation of the SOA due to the increased number of WDM IF channels on bit-error-rates performance is also experimentally investigated. |
doi_str_mv | 10.1109/LPT.2005.850894 |
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The proposed upconversion scheme uses only one frequency upconverter for multi-RoF channels, thereby reducing the complexity and cost of the system. Error-free simultaneous all-optical upconversion of two WDM intermediate frequency (IF) channels (155-Mb/s differential phase-shift keying signal at 2.5 GHz) to an optical radio frequency signal (22.5 GHz) is achieved. In addition, the effect of gain saturation of the SOA due to the increased number of WDM IF channels on bit-error-rates performance is also experimentally investigated.</description><identifier>ISSN: 1041-1135</identifier><identifier>EISSN: 1941-0174</identifier><identifier>DOI: 10.1109/LPT.2005.850894</identifier><identifier>CODEN: IPTLEL</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>All-optical frequency upconversion ; Channels ; Costs ; Differential phase shift keying ; Gain ; Intermediate frequency ; Mach-Zehnder interferometers ; Optical interferometry ; Optical saturation ; Performance gain ; photonic mixer ; Radio frequency ; radio frequency (RF) photonics ; radio-over-fiber (RoF) system ; RF signals ; semiconductor optical amplifier Mach-Zehnder interferometer (SOA-MZI) ; Semiconductor optical amplifiers ; Stimulated emission ; Upconversion ; Upconverters ; Wavelength division multiplexing</subject><ispartof>IEEE photonics technology letters, 2005-08, Vol.17 (8), p.1731-1733</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2005</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c351t-54883910c76f56b11c9185444df3a4e88f3d185c86d058b30c9bdd773ac06c93</citedby><cites>FETCH-LOGICAL-c351t-54883910c76f56b11c9185444df3a4e88f3d185c86d058b30c9bdd773ac06c93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/1471791$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/1471791$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Song, Ho-Jin</creatorcontrib><creatorcontrib>Lee, Jeong Seon</creatorcontrib><creatorcontrib>Song, Jong-In</creatorcontrib><title>Error-free simultaneous all-optical upconversion of WDM radio-over-fiber signals</title><title>IEEE photonics technology letters</title><addtitle>LPT</addtitle><description>A simultaneous all-optical upconversion technique for cost-effective wavelength-division-multiplexing (WDM) radio-over-fiber (RoF) applications utilizing a semiconductor optical amplifier (SOA) Mach-Zehnder interferometer is investigated. The proposed upconversion scheme uses only one frequency upconverter for multi-RoF channels, thereby reducing the complexity and cost of the system. Error-free simultaneous all-optical upconversion of two WDM intermediate frequency (IF) channels (155-Mb/s differential phase-shift keying signal at 2.5 GHz) to an optical radio frequency signal (22.5 GHz) is achieved. In addition, the effect of gain saturation of the SOA due to the increased number of WDM IF channels on bit-error-rates performance is also experimentally investigated.</description><subject>All-optical frequency upconversion</subject><subject>Channels</subject><subject>Costs</subject><subject>Differential phase shift keying</subject><subject>Gain</subject><subject>Intermediate frequency</subject><subject>Mach-Zehnder interferometers</subject><subject>Optical interferometry</subject><subject>Optical saturation</subject><subject>Performance gain</subject><subject>photonic mixer</subject><subject>Radio frequency</subject><subject>radio frequency (RF) photonics</subject><subject>radio-over-fiber (RoF) system</subject><subject>RF signals</subject><subject>semiconductor optical amplifier Mach-Zehnder interferometer (SOA-MZI)</subject><subject>Semiconductor optical amplifiers</subject><subject>Stimulated emission</subject><subject>Upconversion</subject><subject>Upconverters</subject><subject>Wavelength division multiplexing</subject><issn>1041-1135</issn><issn>1941-0174</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNp9kc1LxDAQxYsouK6ePXgpHvTU3ZkmaZOjrOsHrLiHBY-hTRPp0m1q0gr-96ZUEDx4msfwe8PMvCi6RFggglhutrtFCsAWnAEX9CiaoaCYAOb0OGgIGpGw0-jM-z0AUkboLNqunbMuMU7r2NeHoemLVtvBx0XTJLbra1U08dAp235q52vbxtbEb_cvsSuq2iY2dBNTl9oF93tbNP48OjGh6IufOo92D-vd6inZvD4-r-42iSIM-4RRzolAUHlmWFYiKoGcUUorQwqqOTekCg3FswoYLwkoUVZVnpNCQaYEmUe309jO2Y9B-14eaq9000zrSy6yFEgKI3nzL5ny8D1KsgBe_wH3dnDjTZJnAgQKTgK0nCDlrPdOG9m5-lC4L4kgxxxkyEGOOcgph-C4mhy11vqXpjnmAsk3wW6CoQ</recordid><startdate>20050801</startdate><enddate>20050801</enddate><creator>Song, Ho-Jin</creator><creator>Lee, Jeong Seon</creator><creator>Song, Jong-In</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><scope>F28</scope><scope>FR3</scope></search><sort><creationdate>20050801</creationdate><title>Error-free simultaneous all-optical upconversion of WDM radio-over-fiber signals</title><author>Song, Ho-Jin ; Lee, Jeong Seon ; Song, Jong-In</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c351t-54883910c76f56b11c9185444df3a4e88f3d185c86d058b30c9bdd773ac06c93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>All-optical frequency upconversion</topic><topic>Channels</topic><topic>Costs</topic><topic>Differential phase shift keying</topic><topic>Gain</topic><topic>Intermediate frequency</topic><topic>Mach-Zehnder interferometers</topic><topic>Optical interferometry</topic><topic>Optical saturation</topic><topic>Performance gain</topic><topic>photonic mixer</topic><topic>Radio frequency</topic><topic>radio frequency (RF) photonics</topic><topic>radio-over-fiber (RoF) system</topic><topic>RF signals</topic><topic>semiconductor optical amplifier Mach-Zehnder interferometer (SOA-MZI)</topic><topic>Semiconductor optical amplifiers</topic><topic>Stimulated emission</topic><topic>Upconversion</topic><topic>Upconverters</topic><topic>Wavelength division multiplexing</topic><toplevel>online_resources</toplevel><creatorcontrib>Song, Ho-Jin</creatorcontrib><creatorcontrib>Lee, Jeong Seon</creatorcontrib><creatorcontrib>Song, Jong-In</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><jtitle>IEEE photonics technology letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Song, Ho-Jin</au><au>Lee, Jeong Seon</au><au>Song, Jong-In</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Error-free simultaneous all-optical upconversion of WDM radio-over-fiber signals</atitle><jtitle>IEEE photonics technology letters</jtitle><stitle>LPT</stitle><date>2005-08-01</date><risdate>2005</risdate><volume>17</volume><issue>8</issue><spage>1731</spage><epage>1733</epage><pages>1731-1733</pages><issn>1041-1135</issn><eissn>1941-0174</eissn><coden>IPTLEL</coden><abstract>A simultaneous all-optical upconversion technique for cost-effective wavelength-division-multiplexing (WDM) radio-over-fiber (RoF) applications utilizing a semiconductor optical amplifier (SOA) Mach-Zehnder interferometer is investigated. The proposed upconversion scheme uses only one frequency upconverter for multi-RoF channels, thereby reducing the complexity and cost of the system. Error-free simultaneous all-optical upconversion of two WDM intermediate frequency (IF) channels (155-Mb/s differential phase-shift keying signal at 2.5 GHz) to an optical radio frequency signal (22.5 GHz) is achieved. In addition, the effect of gain saturation of the SOA due to the increased number of WDM IF channels on bit-error-rates performance is also experimentally investigated.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/LPT.2005.850894</doi><tpages>3</tpages></addata></record> |
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subjects | All-optical frequency upconversion Channels Costs Differential phase shift keying Gain Intermediate frequency Mach-Zehnder interferometers Optical interferometry Optical saturation Performance gain photonic mixer Radio frequency radio frequency (RF) photonics radio-over-fiber (RoF) system RF signals semiconductor optical amplifier Mach-Zehnder interferometer (SOA-MZI) Semiconductor optical amplifiers Stimulated emission Upconversion Upconverters Wavelength division multiplexing |
title | Error-free simultaneous all-optical upconversion of WDM radio-over-fiber signals |
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