Design and Fabrication of Contour Shape Microstrip Patch Antenna for Biomedical Application

This paper presents the design of a contour shape reconfigurable microstrip patch antenna. The reconfigurable microstrip patch antenna is one of the excellent candidates for portable wireless device very simple because of its low profile, light weight and low cost. However, the requirement of freque...

Full description

Saved in:
Bibliographic Details
Published in:IOP conference series. Materials Science and Engineering 2020-09, Vol.925 (1), p.12006
Main Authors: Parasuraman, S, Yogeeswaran, S, Ramesh, G P
Format: Article
Language:English
Subjects:
Antenna design
Antennas
Biomedical materials
Circular polarization
contour shape slot antenna
Contours
Frequency ranges
Linear polarization
Microstrip antennas
p-i-n diodes
Patch antennas
PIN diodes
Portable equipment
Reconfigurable patch antenna
Reconfiguration
Shape
Substrates
Vertical polarization
Weight reduction
Wireless communication systems
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:This paper presents the design of a contour shape reconfigurable microstrip patch antenna. The reconfigurable microstrip patch antenna is one of the excellent candidates for portable wireless device very simple because of its low profile, light weight and low cost. However, the requirement of frequency bandwidth is becoming greater in present wireless communication system. It is presenting for biomedical application band which covering from 8GHZ to 12GHZ frequency range. This microstrip patch antenna is capable of operating on both linear and circular polarization. This type of patch antenna fabricated on FR4 substrate and also fed by feed line is same substrate. By controlling the bias voltage of four PIN diodes, the polarization of antenna can be switched between four states two state of linear polarization for (vertical and horizontal) and two states for circular polarization for (RHCP & LHCP). There are several steps to design this antenna including determine the antenna specific characteristics antenna simulation construction and analysis. The explanation detail for design procedure simulation results, methods and techniques are discussed in this paper
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/925/1/012006