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MARYAM S. JAMEEL1, YAQEEN S. MEZAAL2,* , DOGU CAGDAS ATILLA1
This study describes a new ultra-wideband slotted patch antenna. The antenna is mounted on an FR-4 substrate with a size of 27.2×14×1.5 mm3 and a permittivity of 4.3. A slotted patch resonator, four-stage stepped impedance resonators (FSSIR) feeder, and a reduced ground plane are features of our new antenna design. The input reflection values are 31, 30, and 32 dB at resonant frequencies of 3.3, 5.75, and 7.1 GHz, respectively, with a bandwidth range of 2.91–9.13 GHz, as determined by the simulated S11 response. The antenna was designed using the CST Microwave Studio simulator. The consequences of S11 simulations and actual measurements coincide rather well.
Microstrip, UWB, Slotted patch radiator, Reduced ground plane, FSSIR feeder.
MARYAM S. JAMEEL, YAQEEN S. MEZAAL, DOGU CAGDAS ATILLA, Design of compact UWB antenna based on FSSIR feeder, Optoelectronics and Advanced Materials - Rapid Communications, 17, 1-2, January-February 2023, pp.78-87 (2023).
Submitted at: Aug. 19, 2022
Accepted at: Feb. 6, 2023
Optoelectronics and Advanced Materials - Rapid Communications
(2022): 0.5 - 2022 Journal Citation Reports (Clarivate Analytics, 2023)
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