Equivalent Circuit Modelling of Microstrip Patch Antenna (MPA) Using Parallel LCR Circuits
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International Journal of Engineering Trends and Technology (IJETT) | 
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| © 2015 by IJETT Journal | ||
| Volume-25 Number-4 |
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| Year of Publication : 2015 | ||
| Authors : Akshay Kumar, Amarveer Singh, Ekambir Sidhu |
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| DOI : 10.14445/22315381/IJETT-V25P234 |
Citation
Akshay Kumar, Amarveer Singh, Ekambir Sidhu"Equivalent Circuit Modelling of Microstrip Patch Antenna (MPA) Using Parallel LCR Circuits", International Journal of Engineering Trends and Technology (IJETT), V25(4),183-185 July 2015. ISSN:2231-5381. www.ijettjournal.org. published by seventh sense research group
Abstract
In this paper, the equivalent circuit model
of designed circular slotted microstrip patch antenna
has been proposed using parallel resonance
phenomenon. The proposed model is composed of
eight series connected parallel LCR circuits. It has
been observed that the response of microstrip patch
antenna can be analyzed using resistor, inductor and
capacitor. The response (return loss S11) of microstrip
patch antenna can be equivalently modelled by using
parallel resonant circuit. The circuit modelling has
been done using RF toolbox of MATLAB. The
comparative study and effect of adding shunt LCR
circuits has been studied and analyzed.
References
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Keywords
Microstrip patch antenna, resonance,
return loss, RF Toolbox, LCR network.