Effect of change of substrate on I shape patch antenna using slots and stub for wireless applications
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 7
Abstract
in this paper an rectangular patch whose top corner has been cut and I shape slot, L shape slot along with stub is introduced. The substrate Duroide is used for the designed antenna with dielectric constant 2.2 and thickness of 1.6mm. The overall dimension of the antenna is 18.9×26×1.6mm3.This antenna is fed by a microstrip feeding line. In this paper the effects of different antenna parameters like gain, return loss, VSWR and radiation pattern has been discussed. The antenna is designed using HFSS13.0 software. The VSWR obtained for all the designed antenna is less than 2.
Authors and Affiliations
Vishal Kalara, Ruchika Manchanda
Keywords
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