Modeling of lithium niobate based Mach-Zehnder modulator for visible light communication system with BER analysis
Visible Light Communication is a very promising candidate for future optical wireless technology by solving the problem of crowded RF spectrum, supporting high data rate systems and reducing the cost of installation. Modulation schemes reported for VLC are mainly intensity modulation which introduce...
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| Veröffentlicht in: | Optical and quantum electronics 2021-06, Vol.53 (6), Article 327 |
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| container_title | Optical and quantum electronics |
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| creator | Devi, Poonam Maddila, Ravi Kr |
| description | Visible Light Communication is a very promising candidate for future optical wireless technology by solving the problem of crowded RF spectrum, supporting high data rate systems and reducing the cost of installation. Modulation schemes reported for VLC are mainly intensity modulation which introduces flickering and limits the efficiency of transmitted data. Use of external modulator can solve above stated problems. This article proposes modeling and simulation of Lithium Niobate based Mach-Zehnder Modulator (MZM) at 680 nm, 640 nm, and 670 nm which can be considered as future options for VLC systems. The designs of MZMs are simulated using the beam propagation method and validated through numerical modeling. The maximum obtained extinction ratio is 30 dB for MZM at 640 nm. BER results of VLC systems with all proposed devices are compared and analyzed. |
| doi_str_mv | 10.1007/s11082-021-02999-5 |
| format | Article |
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BER results of VLC systems with all proposed devices are compared and analyzed.</description><subject>Beams (radiation)</subject><subject>Characterization and Evaluation of Materials</subject><subject>Communications systems</subject><subject>Computer Communication Networks</subject><subject>Electrical Engineering</subject><subject>Installation costs</subject><subject>Lasers</subject><subject>Lithium niobates</subject><subject>Mach-Zehnder interferometers</subject><subject>Modulation</subject><subject>Optical communication</subject><subject>Optical Devices</subject><subject>Optics</subject><subject>Photonics</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><issn>0306-8919</issn><issn>1572-817X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp9kE1LxDAQhoMouK7-AU8Bz9VMsmmboy7rB6wIoiBeQpqm2yxts5ukyv57oyt48zDM5X0eZl6EzoFcAiHFVQAgJc0IhTRCiIwfoAnwgmYlFG-HaEIYybNSgDhGJyGsCSH5jJMJ2j662nR2WGHX4M7G1o49HqyrVDS4UsHU-FHpNns37VAbj3tXj52KzuMmzYcNtupMAldtxNr1_ThYraJ1Aw67EE2PP5MT3yyesRpUtws2nKKjRnXBnP3uKXq9XbzM77Pl093D_HqZaQYiZsCVMkBoXvGmKExeMcr4rKhEY5SAnBTpX6KVYKDyQoEGojkFU1Fam1I3JZuii7134912NCHKtRt9OiJIymeUlUnCUoruU9q7ELxp5MbbXvmdBCK_q5X7amWqVv5UK3mC2B4KKTysjP9T_0N9AXaifUE</recordid><startdate>20210601</startdate><enddate>20210601</enddate><creator>Devi, Poonam</creator><creator>Maddila, Ravi Kr</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20210601</creationdate><title>Modeling of lithium niobate based Mach-Zehnder modulator for visible light communication system with BER analysis</title><author>Devi, Poonam ; Maddila, Ravi Kr</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-15aae1026b5f77e6b323547b9fea916070820ca931a67a1c10c521eb22de8cf83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Beams (radiation)</topic><topic>Characterization and Evaluation of Materials</topic><topic>Communications systems</topic><topic>Computer Communication Networks</topic><topic>Electrical Engineering</topic><topic>Installation costs</topic><topic>Lasers</topic><topic>Lithium niobates</topic><topic>Mach-Zehnder interferometers</topic><topic>Modulation</topic><topic>Optical communication</topic><topic>Optical Devices</topic><topic>Optics</topic><topic>Photonics</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Devi, Poonam</creatorcontrib><creatorcontrib>Maddila, Ravi Kr</creatorcontrib><collection>CrossRef</collection><jtitle>Optical and quantum electronics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Devi, Poonam</au><au>Maddila, Ravi Kr</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Modeling of lithium niobate based Mach-Zehnder modulator for visible light communication system with BER analysis</atitle><jtitle>Optical and quantum electronics</jtitle><stitle>Opt Quant Electron</stitle><date>2021-06-01</date><risdate>2021</risdate><volume>53</volume><issue>6</issue><artnum>327</artnum><issn>0306-8919</issn><eissn>1572-817X</eissn><abstract>Visible Light Communication is a very promising candidate for future optical wireless technology by solving the problem of crowded RF spectrum, supporting high data rate systems and reducing the cost of installation. 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| subjects | Beams (radiation) Characterization and Evaluation of Materials Communications systems Computer Communication Networks Electrical Engineering Installation costs Lasers Lithium niobates Mach-Zehnder interferometers Modulation Optical communication Optical Devices Optics Photonics Physics Physics and Astronomy |
| title | Modeling of lithium niobate based Mach-Zehnder modulator for visible light communication system with BER analysis |
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