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Back radiation suppression through a semi-transparent round ground plane for a mm-Wave monopole antenna

dc.contributor.authorKlionovski, Kirill
dc.contributor.authorFarooqui, Muhammad Fahad
dc.contributor.authorShamim, Atif
dc.date.accessioned2017-10-29T05:56:20Z
dc.date.available2017-10-29T05:56:20Z
dc.date.issued2017-10-25
dc.identifier.citationKlionovski K, Farooqui MF, Shamim A (2017) Back radiation suppression through a semi-transparent round ground plane for a mm-Wave monopole antenna. 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. Available: http://dx.doi.org/10.1109/apusncursinrsm.2017.8073334.
dc.identifier.doi10.1109/apusncursinrsm.2017.8073334
dc.identifier.urihttp://hdl.handle.net/10754/625952
dc.description.abstractOmnidirectional radiation pattern with minimum backward radiation is highly desirable for millimeter-wave telecommunication antennas. In this work, we propose a round, semitransparent ground plane of radius 0.8λ with uniform impedance distribution that can reduce the back radiation of a monopole antenna by 8.8 dB as compared with a similar sized metallic ground plane. The value of uniform impedance is obtained through analytical optimization by using asymptotic expressions in the Kirchhoff approximation of the radiation pattern of a toroidal wave scattered by a round semitransparent ground plane. The semitransparent ground plane has been realized using a low-cost carbon paste on a Kapton film. Experimental results match closely with those of simulations and validate the overall concept.
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.relation.urlhttp://ieeexplore.ieee.org/document/8073334/
dc.rights(c) 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.
dc.subjectmonopole antenna
dc.subjectground plane
dc.subjectimpedance
dc.subjectoptimization
dc.subjectmillimeter-waves
dc.titleBack radiation suppression through a semi-transparent round ground plane for a mm-Wave monopole antenna
dc.typeConference Paper
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentElectrical Engineering Program
dc.contributor.departmentIntegrated Microwave Packaging Antennas and Circuits Technology (IMPACT) Lab
dc.identifier.journal2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting
dc.eprint.versionPost-print
kaust.personKlionovski, Kirill
kaust.personFarooqui, Muhammad Fahad
kaust.personShamim, Atif
refterms.dateFOA2018-06-14T03:31:23Z
dc.date.published-online2017-10-25
dc.date.published-print2017-07


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