Investigations on dual frequency behaviour of a rectangular Microstrip Antenna

The goals of this project are to investigate multiband behavior ofMicrostrip Antennas
and to design an antenna that can operate at multiband or broadband frequencies using
HFSS (High Frequency Structure Simulator). Through this project, smaller size of
antenna at high performance can be developed. The design of Microstrip Antennas will
be studied through fractals using HFSS. Fractal is a broken or irregular fragment. HFSS
is used to simulate the antenna design and calculate the s-magnitude plot at the end of
simulation. To make the investigation of antenna behavior, many experiments are done
by varying the f.., and also introduced the notch or window at the patch and analyzed the
results to get the characteristics that can show their different behaviors. The scopes of this
project includes literature review on Microstrip Antennas and HFSS and simulation of
designing antennas by varying one parameter like varying the location of notch. The
purpose of this simulation is to compare the resonant frequency of the simulation with the
corresponding theoretical value.