Integrated Open Loop Resonator Filter Designed with Notch Patch Antenna for Microwave Applications
Abstract: This paper presented
the design of integrated open loop resonator bandpass filter with notch type
antenna for the use in microwave applications. Chebyshev type filter is
selected as the filtercharacteristics and cascaded design with the antenna to
produce a single module, Integrated FilterAntenna (IFA). Special feature of the
antenna is the implementation of notch on the patch antenna toimprove the
efficiency. IFA is then simulated in electromagnetic simulation tool, Agilent
Advance DesignSystem (ADS) version 2016 and measured using R&S Vector
Network Analyzer. It shows that theproposed IFA produced good measured return
loss >-30dB with both vertical and horizontal gain of9.11dBi and 8.01dBi respectively.
Author: D. Azra Awang Mat, N.
Syuhada Hasim, Nurmiza Othman, Amira Amran,
Journal Code: jptkomputergg170034
