International Journal of Wireless and Microwave Technologies (IJWMT)
IJWMT Vol. 12, No. 6, 8 Dec. 2022
Cover page and Table of Contents: PDF (size: 745KB)
Rectangular Microstrip Patch Antenna with Partial Ground, Slot, and Step for 5-6GHz IoT Applications
Full Text (PDF, 745KB), PP.33-39
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Author(s)
Sonu Rana
1,*
Jyoti Verma
1
A.K. Gautam
2
Index Terms
Wideband antenna, ISM band, WLAN/WiMAX applications, Partial ground structure.
Abstract
A wideband microstrip antenna is proposed with the partially ground structure for ISM (Industry, Science, Medical) band other wireless applications like worldwide interoperability for microwave access (WiMAX), and wireless local area network (WLAN). The need for compact antennas is continuously growing due to the rapid expansion of applications in today's environment. In this paper, a novel compact broadband patch antenna with an oval patch, rectangular slot, step, and partial ground is presented, which is compatible with ISM band, WLAN, and WiMAX applications. For S11(10dB) the suggested antenna has a bandwidth of 4.78GHz to 6.80GHz. The prototype is constructed on a commercially available FR4 substrate with dimensions of 20*15*1.6 mm3. The proposed antenna is ideally suited for ISM band WiMAX and WLAN applications. For bandwidth enhancement, a rectangular cut, a step below an oval patch is used and a partial ground structure is used to improve reflection co-efficient parameters (S11).
Cite This Paper
Sonu Rana, Jyoti Verma, A.K. Gautam, "Rectangular Microstrip Patch Antenna with Partial Ground, Slot, and Step for 5-6GHz IoT Applications", International Journal of Wireless and Microwave Technologies(IJWMT), Vol.12, No.6, pp. 33-39, 2022. DOI:10.5815/ijwmt.2022.06.04
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