Miniatured ring slotted circular patch GNSS antenna
Sheikh, Rais Ahmad; Al-Hadi, Azremi Abdullah; Sabapathy, Thennarasan; Chun, Fong Mun; Mirza, Hidayath; Soh, Ping Jack (2022-04-28)
Sheikh, Rais Ahmad
Al-Hadi, Azremi Abdullah
Sabapathy, Thennarasan
Chun, Fong Mun
Mirza, Hidayath
Soh, Ping Jack
Institute of Electrical and Electronics Engineers
28.04.2022
R. A. Sheikh, A. A. Al-Hadi, T. Sabapathy, F. M. Chun, H. Mirza and P. J. Soh, "Miniatured Ring Slotted Circular Patch GNSS Antenna," 2021 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE), 2021, pp. 1-3, doi: 10.1109/APACE53143.2021.9760660.
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© 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, 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 component of this work in other works.
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Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi-fe202301091794
https://urn.fi/URN:NBN:fi-fe202301091794
Tiivistelmä
Abstract
A compact circularly polarized antenna for the Global Navigation Satellite System L1 band at 1575 MHz is presented. A circular patch antenna is first designed to operate before being integrated with four ring slots to achieve the circular polarization. The antenna features a bandwidth of 1.15 % in L1, with an axial ratio bandwidth of 0.58 %. The antenna radiates towards 0° with a realized gain of 4.4 dB and an angular beamwidth of 101.3°.
Kokoelmat
- Avoin saatavuus [31941]