scholarly journals Dual-Band Circular Microstrip Patch Antenna Based on Reactively Loaded Dual Frequency Technique And DGS for RFID Reader

2020 ◽  
Author(s):  
Nanang Ismail ◽  
Elita Wijayanti ◽  
Folin Oktafiani ◽  
Abdul Latip
Keyword(s):  
Patch Antenna ◽  
Microstrip Patch Antenna ◽  
Dual Band ◽  
Dual Frequency ◽  
Microstrip Patch ◽  
Rfid Reader

scholarly journals Dual Band Gap Coupled Patch Antenna for Wireless Communications

2017 ◽  
Vol 16 (1) ◽  
pp. 39-45
Author(s):  
Akhilesh Kumar Pandey ◽  
Rajeev Singh
Keyword(s):  
Patch Antenna ◽  
Circuit Theory ◽  
Microstrip Patch Antenna ◽  
Simulation Software ◽  
Dual Band ◽  
Dual Frequency ◽  
Microstrip Patch ◽  
Experimental Values ◽  
Theoretical Results ◽  
Gap Coupled Patch Antenna

A dual frequency resonance antenna is proposed by means of a rectangular microstrip patch antenna with parasitic elements. Analysis is made using concepts of circuit theory and the measured and theoretical results are compared with simulation results obtained with IE3D simulation software. Error between experimental and theoretical and simulated values is within 1.5% and frequency ratio of the simulated, theoretical and experimental values is found to be 2.0

A Dual-Band and Low-Cost Microstrip Patch Antenna for 5G Mobile Communications

2021 ◽  
Vol 36 (7) ◽  
pp. 824-829
Author(s):  
Fatih Kaburcuk ◽  
Gurkan Kalinay ◽  
Yiming Chen ◽  
Atef Elsherbeni ◽  
Veysel Demir
Keyword(s):  
Mobile Communications ◽  
Patch Antenna ◽  
Low Cost ◽  
Microstrip Patch Antenna ◽  
Dual Band ◽  
Dual Frequency ◽  
Microstrip Patch ◽  
Fifth Generation ◽  
Communication Devices ◽  
5G Mobile Communications

This paper investigates the numerical and experimental analysis of a low-cost and dual-band microstrip patch antenna for the fifth generation (5G) mobile communications. The numerical analysis of the proposed antenna is performed using the computational electromagnetic simulator (CEMS) software which is based on the finite-difference time-domain (FDTD) and CST software which is based on the finite integration technique (FIT). The performance of the proposed antenna designed and fabricated on a low-cost FR-4 substrate is verified with the simulated and measured results. The antenna operates at dual frequency bands which are 24 and 28 GHz. The antenna maximum gain values are 3.20 dBi and 3.99 dBi in the x-y plane at 24 and 28 GHz, respectively. The proposed antenna provides almost omni-directional patterns suitable for 5G mobile communication devices.

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