dc.contributor.author | Liu, Xuekang | |
dc.contributor.author | Hu, Wei | |
dc.contributor.author | Gao, Steven S.C. | |
dc.contributor.author | Wen, Lehu | |
dc.contributor.author | Luo, Qi | |
dc.contributor.author | Xu, Rui | |
dc.contributor.author | Liu, Ying | |
dc.date.accessioned | 2021-04-29T15:30:01Z | |
dc.date.available | 2021-04-29T15:30:01Z | |
dc.date.issued | 2021-04-21 | |
dc.identifier.citation | Liu , X , Hu , W , Gao , S S C , Wen , L , Luo , Q , Xu , R & Liu , Y 2021 , ' A Wideband Triple-Mode Differentially-Fed Microstrip Patch Antenna ' , IEEE Antennas and Wireless Propagation Letters , pp. 1-1 . https://doi.org/10.1109/LAWP.2021.3074302 | |
dc.identifier.issn | 1536-1225 | |
dc.identifier.other | Bibtex: 9409956 | |
dc.identifier.other | ORCID: /0000-0001-9000-4133/work/93121153 | |
dc.identifier.uri | http://hdl.handle.net/2299/24345 | |
dc.description | © 2021 IEEE. This is the accepted manuscript version of an article which has been published in final form at https://dx.doi.org/10.1109/LAWP.2021.3074302 | |
dc.description.abstract | A wideband differentially-fed microstrip patch antenna (MPA) with tripe-resonant modes is presented in this letter. The proposed triple-mode MPA is realized by combining two dual-mode MPAs (MPA-I and MPA-II) with different resonant frequency ratios. Firstly, the TM0,1 mode and TM0,1/2 mode of dual-mode MPA-I can be concurrently excited by adding a pair of coupling shorted patches beside the strip MPA. The ratio of f0,1/2/f0,1 can be easily adjusted by moving the shorting pins between the strip MPA and shorted patches. Secondly, by properly designing the dimensions of a conventional MPA, the TM0,1 and TM2,1 modes of dual-mode MPA-II are simultaneously excited. To further reduce the ratio of f2,1/f0,1, four slots are elaborately etched on the conventional MPA. Finally, by combining the two dual-mode MPAs, a triple-mode MPA with the frequency ratio of f0,1/2:f2,1:f0,1 = 1.2:1.1:1 is realized. To verify the design concept, a prototype of triple-mode MPA was fabricated and measured. Experimental results show that the proposed microstrip antenna achieves a wide bandwidth of 26.5%, a low cross-polarization of -23 dB, and high harmonic suppression. | en |
dc.format.extent | 1 | |
dc.format.extent | 1145710 | |
dc.language.iso | eng | |
dc.relation.ispartof | IEEE Antennas and Wireless Propagation Letters | |
dc.title | A Wideband Triple-Mode Differentially-Fed Microstrip Patch Antenna | en |
dc.contributor.institution | Department of Engineering and Technology | |
dc.contributor.institution | Centre for Engineering Research | |
dc.contributor.institution | Communications and Intelligent Systems | |
dc.contributor.institution | School of Physics, Engineering & Computer Science | |
dc.description.status | Peer reviewed | |
rioxxterms.versionofrecord | 10.1109/LAWP.2021.3074302 | |
rioxxterms.type | Journal Article/Review | |
herts.preservation.rarelyaccessed | true | |