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المؤلفChandra Paul, Liton
المؤلفChandra Das, Sajeeb
المؤلفRani, Tithi
المؤلفMuyeen, S.M.
المؤلفShezan, Sk. A.
المؤلفIshraque, Md. Fatin
تاريخ الإتاحة2023-02-26T08:29:57Z
تاريخ النشر2022
اسم المنشورHeliyon
المصدرScopus
معرّف المصادر الموحدhttp://dx.doi.org/10.1016/j.heliyon.2022.e12040
معرّف المصادر الموحدhttp://hdl.handle.net/10576/40367
الملخصA slotted plus-shaped patch antenna (PSPA) with defected ground structure (DGS) is modelled and proposed for 5G Sub-6 GHz and WiMAX applications by using computer simulation technology (CST) MWS suite. The PSPA incorporates a rectangular slotted plus-shaped metal patch and a DGS. The PSPA is designed on a Rogers RT5880 (lossy) substrate with a compact dimension of 20 x 35 x 0.79 mm3. Its reflection coefficient is -52.06 dB resonating at 3.12 GHz and operates over a wider bandwidth of 2.56 GHz (2.67-5.23 GHz) to accommodate suitable Sub-6 GHz bands. The PSPA has a good gain (2.44 dB), directivity (2.53 dBi), and VSWR (1.005) at 3.12 GHz with omnidirectional radiation characteristics. The maximum efficiency of the proposed PSPA is about 98% for almost loss free power radiation. The apex of estimated gain and directivity are 4.65 dB and 4.95 dBi. The impact of different physical parameters on the antenna performance has also been studied and analysed in this paper. Initially, the proposed PSPA has been investigated by using time domain (TD) solver of CST then again it is buttressed by applying frequency domain (FD) solver of CST. Furthermore, the design has also been verified by high-frequency structure simulator (HFSS) as well as FEKO (a computational electromagnetics software). All the simulators show a very good agreement in results. 2022 The Author(s)
راعي المشروعThe publication of this article was funded by Qatar National Library.
اللغةen
الناشرElsevier Ltd
الموضوع5G
DGS
Index terms plus-shaped slot
Patch antenna
Sub-6 GHz
WiMAX
العنوانA slotted plus-shaped antenna with a DGS for 5G Sub-6 GHz/WiMAX applications
النوعArticle
رقم العدد12
رقم المجلد8
dc.accessType Abstract Only


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