Performance analysis of meta-material based bow-tie shaped fractal antenna for THz applicationShow others and affiliations
2017 (English)In: Proceedings of the 7th International Conference Confluence 2017 on Cloud Computing, Data Science and Engineering, IEEE, 2017, p. 764-769, article id 7943253Conference paper, Published paper (Refereed)
Abstract [en]
This paper presents design and analysis of meta-material based bowtie-shaped fractal antenna for the frequency range of l.l-l.8 THz for futuristic Terahertz applications. A meta-material-inspired structure isinserted on ground plane to enhance overall performance of the proposed design. A comparative analysis of various iterated designs has been carried out in detail. Performance parameters e.g. return loss, antenna gain, radiation efficiency, radiation pattern are presented and discussed. Simulated resultsshow the multiband nature of designed antennas. Maximum gain of 6.59 dB and return loss of −21.00 dB are obtained at 1.5455 THz and 1.1787 THz respectively. HFSS simulation software is used for simulation of the designs.
Place, publisher, year, edition, pages
IEEE, 2017. p. 764-769, article id 7943253
Keywords [en]
Antenna radiation patterns, Bandwidth, Fractal antennas, Gain, Imaging, Substrates, Bowtie Antenna, Fractal Antenna, Meta-material, Multiband, Return Loss, Tera Hertz (THZ) Antenna
National Category
Signal Processing
Identifiers
URN: urn:nbn:se:hig:diva-24241DOI: 10.1109/CONFLUENCE.2017.7943253ISI: 000408970200140Scopus ID: 2-s2.0-85021720765ISBN: 978-1-5090-3519-9 (electronic)OAI: oai:DiVA.org:hig-24241DiVA, id: diva2:1109963
Conference
7th International Conference on Cloud Computing, Data Science Engineering - Confluence, Noida, India, 12-13 January 2017
2017-06-152017-06-152022-09-19Bibliographically approved