Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/4446
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dc.contributor.authorTripathy, Rachita-
dc.contributor.authorKumar, Sagi Sravan-
dc.contributor.authorSajith, P-
dc.contributor.authorPatre, Situ Rani-
dc.date.accessioned2024-03-01T11:58:38Z-
dc.date.available2024-03-01T11:58:38Z-
dc.date.issued2024-02-
dc.identifier.citationInternational Students Conference on Electrical, Electronics and Computer Science (SCEECS), Bhopal, India, 24-25 February 2024en_US
dc.identifier.urihttp://hdl.handle.net/2080/4446-
dc.descriptionCopyright belongs to proceeding publisheren_US
dc.description.abstractThis work proposes a broadband circularly polarized probe fed printed crossed bowtie dipole antenna. The antenna contains bowtie radiators being placed in a cross configuration on both sides of the substrate and backed by a thick cylindrical cavity. The antenna possesses an impedance bandwidth of 55% (1.01-1.77 GHz) w.r.t -10 dB reflection coefficient and an axial ratio bandwidth of 35% (1.05-1.50 GHz) w.r.t 3 dB axial ratio. It exhibits Right Hand Circular Polarization (RHCP) with a unidirectional radiation pattern and a stable gain of 8.60 dBic, 8.86 dBic, and 9.41 dBic over the frequencies of 1.17 GHz, 1.22 GHz, and 1.38 GHz respectively. It has an overall antenna size of 0.48λo × 0.62λo × 0.21λo where λo is the free space wavelength at the lowest frequency. This simple, compact, low weight and highly efficient antenna is proposed for L-band applications.en_US
dc.subjectcircular polarizationen_US
dc.subjectcrossed bowtie antennaen_US
dc.subjectthick cavityen_US
dc.subjectcoaxial probe-feedingen_US
dc.subjectRHCPen_US
dc.subjectunidirectional patternen_US
dc.titleA Broadband Circularly Polarized Crossed Bowtie Antennaen_US
dc.typeArticleen_US
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