Design of single‐band antenna with T‐shaped patch for wireless applications

Abstract

In this paper, a novel compact patch antenna is presented for wireless communication applications. The proposed antenna has three T‐shaped patches (TSP) connected to the feed line and crossed I‐slots are etched on the ground plane to operate a single resonating band with low interference. The TSP antenna operating frequency is 10.98 GHz with an impedance bandwidth of 850 MHz, a reflection coefficient of −38.11 dB, and a gain of 6.44 dBi. The radiation patterns are also presented for E‐plane and H‐plane. The proposed TSP antenna model is fabricated and tested. Good agreement is achieved with simulated and measured results.

A Miniaturized Tri-Wideband Sierpinski Hexagonal-Shaped Fractal Antenna for Wireless Communication Applications

“…Abdulkawi et al [35] designed a wideband slotted square for IoT applications. In [36], Naik et al presented a miniaturized T-shaped antenna with a single band at 10.98 GHz.…”

Analysis and design of trapezoidal shape CSRR rectangular patch antenna for wireless communications

“…In the study by Islam et al, 4 an H‐shaped slot was considered to operate antenna at 1.76–2.38 GHz frequency. Similarly, in the study by Chen and Wang 5 a U‐slot was introduced for generating 2.45 GHz operating frequency and T‐shape patch antenna in the study by Kumar Naik and Sree Ram Kiran Nag 8 with I‐slits to operate at 10.98 GHz frequency. In the study by Aftaf et al, 9 a stepped shape antenna has designed for UWB application.…”