Review of Broadband Microstrip Patch Antenna
Volume: 3 - Issue: 05 - Date: 01-05-2014
Approved ISSN: 2278-1412
Published Id: IJAECESTU228 | Page No.: 327-330
Author: Sharad Mishra
Co- Author: Omesh Singh Hada
Abstract:-Microstrip Patch Antenna (MPA) has several advantages over conventional microwave
antenna and therefore are widely used in many practical applications. Microstrip Patch Antenna is
generally used in modern communication devices. Study of past few year shows that, most of work
on MPA is focused on designing compact sized Microstrip Antenna. As per Microstrip Patch
Antenna offer low profile, low cost and low volume. But inherently MPA have narrow Bandwidth
so to enhance bandwidth various techniques are engaged. This review paper shows some certain
critical issues like enhanced bandwidth and gain through different techniques. I will be enhance
results using different techniques like using slots in patch ,by changing height, dielectric constant
and feed point.
Key Words:-Compact size, Bandwidth, Patch Impedance, Coaxial-feed. Artificial Ground (AG) Structure, Microstrip Line Feed
Area:-Engineering
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