Rectangular Patch Antennas with H-Slot for WLAN and Wi-Max Applications

Authors

  • Anil Santi
  • Srilaxmi. P
  • K Rama Rao

Abstract

Antenna plays a vital role in wireless communica-tion. In this paper 2 dual band H-slot rectangular microstrip patch antennas proposed in order to acquire the required parameter responses at reso-nant frequencies 3.65GHz and 5.75GHz, which is a utilization of WLAN and Wi-MAX. These an-tennas operates on (3.6-3.7) and (5.7-5.8) GHz frequency bands. On account of effortlessness and simplicity of examination the rectangular patch is excited by coaxial probe with 50? cha-racteristic impedance and the substrate utilized is Roggers RT-Duroid 5880 having a dielectric con-stant 2.2. Variation of substrate thickness effects with respect to dimensional characterization are analyzed for rectangular patch antenna. The an-tenna parameters such as gain, return loss, radia-tion pattern, VSWR are obtained by using HFSS software.

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Published

2020-01-19

Issue

Section

Articles