A Simple Modified Transmission Line Model for Inset Fed Antenna Design
In this paper we propose the design of single inset fed printed
antenna based on a simple modified transmission line model. The
developed model is simple, accurate and takes into account all
antenna characteristics and their feed system. To test the
proposed model, the obtained results are compared to those
obtained by the moment’s method (Agilent Momentum software).
Using this transmission line approach the resonant frequency,
input impedance, return loss can be determined simultaneously.
The paper reports several simulation results that confirm the
validity of the developed model. The obtained results are then
presented and discussed.
Keywords: Printed inset fed antenna, transmission line model,
moment's method (Momentum)
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