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http://dspace.bits-pilani.ac.in:8080/jspui/xmlui/handle/123456789/9559| Title: | Excitation Amplitude/Phase Sensitivity in Circularly Polarized Hexagonal S-Band Antenna |
| Authors: | Singhal, Rahul |
| Keywords: | EEE S-band antenna Probe feeding Circular polarization Hexagonal Patch Antenna |
| Issue Date: | 2019 |
| Publisher: | IEEE |
| Abstract: | A probe-fed circularly polarized hexagonal patch antenna with dual feed configuration is designed and presented for analyzing amplitude and phase sensitivity. The hexagonal patch antenna is excited with a fundamental frequency of 2.45 GHz through two feeds separated by an angle of 90° and 90° phase shift. The probe feed positions are optimized along the X- and the Y-direction of the patch antenna plane with and without simultaneous excitation. The sensitivity of circular polarization purity towards change in amplitude and phase of excitation signal is studied for a dual port hexagonal S-Band antenna. |
| URI: | https://ieeexplore.ieee.org/document/8738710 http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/9559 |
| Appears in Collections: | Department of Electrical and Electronics Engineering |
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