An embedded broadband impedance matching technique for microstrip patch antennas

2005 ◽  
Author(s):  
C. Barth ◽  
K. Van Cackenberghe ◽  
K. Sarabandi
Keyword(s):  
Impedance Matching ◽  
Patch Antennas ◽  
Microstrip Patch Antennas ◽  
Microstrip Patch ◽  
Matching Technique

Dual-band linearly and circularly polarized microstrip patch antennas with meandering slot and metallic vias

2015 ◽  
Vol 9 (2) ◽  
pp. 341-348 ◽  
Author(s):  
Jin Zhang ◽  
Xianqi Lin ◽  
Jiawei Yu ◽  
Liying Nie
Keyword(s):  
Linear Polarization ◽  
Impedance Matching ◽  
Single Band ◽  
Dual Band ◽  
Patch Antennas ◽  
Circularly Polarized ◽  
Microstrip Patch Antennas ◽  
Microstrip Patch ◽  
Measurement Results ◽  
Simulation Results

Patch antennas with a meandering slot and different distributions of grounded metallic vias are presented in this paper. The meandering slot is adopted to stimulate dual-band operation, while the number and position of the grounded metallic vias are suggested to achieve different radiation performances. The characteristics are analyzed in detail where we find that the existence of the vias also improves the impedance matching. Four samples are designed, where dual-band with both linear polarization, dual-band with circular- and linear-polarization, and single band with linear polarization are obtained, respectively. The samples are finally fabricated and the measurement results agree well with the simulation results.

Bio-Inspired Algorithms Applied on Microstrip Patch Antennas: a Review

2016 ◽  
Vol 6 (6) ◽  
pp. 336
Author(s):  
Omar A. Saraereh ◽  
Amer A. Al Saraira ◽  
Qais H. Alsafasfeh ◽  
Aodeh Arfoa
Keyword(s):  
Patch Antennas ◽  
Microstrip Patch Antennas ◽  
Microstrip Patch

An improved design of harmonic suppression for microstrip patch antennas

2006 ◽  
Vol 49 (1) ◽  
pp. 103-105 ◽  
Author(s):  
M. K. Mandal ◽  
P. Mondal ◽  
S. Sanyal ◽  
A. Chakrabarty
Keyword(s):  
Patch Antennas ◽  
Harmonic Suppression ◽  
Microstrip Patch Antennas ◽  
Microstrip Patch ◽  
Improved Design
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