Optimization of a multi-band reconfigurable microstrip line-fed rectangular patch antenna using Self-Organizing Maps

2009 ◽  
Author(s):  
Dana E. Skinner ◽  
Jeffrey D. Connor ◽  
Simon Y. Foo ◽  
Mark H. Weatherspoon ◽  
Nicole Powell
Keyword(s):  
Patch Antenna ◽  
Microstrip Line ◽  
Self Organizing Maps ◽  
Rectangular Patch ◽  
Multi Band ◽  
Self Organizing

Input impedance of rectangular patch antenna fed by microstrip line

1992 ◽  
Vol 28 (20) ◽  
pp. 1886 ◽  
Author(s):  
Z. Šipuš ◽  
J. Bartolić ◽  
B. Stipetić
Keyword(s):  
Patch Antenna ◽  
Input Impedance ◽  
Microstrip Line ◽  
Rectangular Patch

Erratum: Input impedance of rectangular patch antenna fed by microstrip line

1992 ◽  
Vol 28 (23) ◽  
pp. 2199
Author(s):  
Z. Šipuš ◽  
J. Bartolić ◽  
B. Stipetić
Keyword(s):  
Patch Antenna ◽  
Input Impedance ◽  
Microstrip Line ◽  
Rectangular Patch

scholarly journals Analysis of Microstrip Line Fed Patch Antenna for Wireless Communications

2017 ◽  
Vol 7 (1) ◽  
pp. 279-286 ◽  
Author(s):  
Ashish Singh ◽  
Mohammad Aneesh ◽  
J. A. Ansari ◽  
Keyword(s):  
Patch Antenna ◽  
Microstrip Line ◽  
Ring Resonator ◽  
Split Ring Resonator ◽  
Dual Frequency ◽  
Split Ring ◽  
Resonator Length ◽  
Parasitic Element ◽  
Rectangular Patch ◽  
Resonance Frequencies

AbstractIn this paper, theoretical analysis of microstrip line fed rectangular patch antenna loaded with parasitic element and split-ring resonator is presented. The proposed antenna shows that the dualband operation depends on gap between parasitic element, split-ring resonator, length and width of microstrip line. It is found that antenna resonates at two distinct resonating modes i.e., 0.9 GHz and 1.8 GHz for lower and upper resonance frequencies respectively. The antenna shows dual frequency nature with frequency ratio 2.0. The characteristics of microstrip line fed rectangular patch antenna loaded with parasitic element and split-ring resonator antenna is compared with other prototype microstrip line fed antennas. Further, the theoretical results are compared with simulated and reported experimental results, they are in close agreement.

scholarly journals Gain and Bandwidth Enhanced Optimized Notch Loaded Microstrip Antenna for 5G Applications

2021 ◽  
Vol 11 (2) ◽  
pp. 32-36
Author(s):  
Navneet Singh ◽  
◽  
Dr. Amit Jain ◽  
Dr. Dinesh Kumar Singh ◽  
◽  
...  
Keyword(s):  
Patch Antenna ◽  
Microstrip Antenna ◽  
Microstrip Line ◽  
Impedance Matching ◽  
Simulation Software ◽  
Rectangular Patch ◽  
Maximum Directivity ◽  
Peak Gain

In this paper, a rectangular patch antenna is presented loaded with T-shaped notch as well as having truncated corner for the enhancement of gain and bandwidth which is bring into play for mid band of 5G applications. With design frequency of 3 GHz, this prototyped design antenna having 50 Ω microstrip line feed for impedance matching and simulation has been performed using IE3D Mentor Graphics simulation software. Fractional impedance 51.3% has been observed from 2.39 to 4.04 GHz. An enhanced peak gain of 5.05 dBi and maximum directivity of 6.214 dBi has been observed at 4.22 GHz and 4.34 GHz respectively.

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