Comparative study of ferrite and garnet material for design of tunable microstrip patch antenna for high frequency applications

2003 ◽  
Author(s):  
Nitendar Kumar ◽  
Takeshi Fukusako ◽  
Nagahisa Mita
Keyword(s):  
Comparative Study ◽  
Patch Antenna ◽  
High Frequency ◽  
Microstrip Patch Antenna ◽  
Microstrip Patch

Comparative Study to Improve Antenna Parameters of Multilayer Microstrip Patch Antenna

2017 ◽  
pp. 433-445
Author(s):  
A. K. Rathod ◽  
R. G. Sonkamble ◽  
R. R. Sharanabasappa ◽  
M. S. Mathpati ◽  
Md. Bhakar
Keyword(s):  
Comparative Study ◽  
Patch Antenna ◽  
Microstrip Patch Antenna ◽  
Microstrip Patch

Gain enhancement of microstrip patch antenna using Sierpinski fractal-shaped EBG

2015 ◽  
Vol 8 (6) ◽  
pp. 915-919 ◽  
Author(s):  
Neeraj Rao ◽  
Dinesh Kumar Vishwakarma
Keyword(s):  
Patch Antenna ◽  
High Frequency ◽  
Microstrip Patch Antenna ◽  
Patch Antennas ◽  
Electromagnetic Band Gap ◽  
Gain Enhancement ◽  
Microstrip Patch Antennas ◽  
Microstrip Patch ◽  
Rectangular Patch ◽  
Frequency Components

This is the first report on novel mushroom-type electromagnetic band gap (EBG) structures, consisting of fractal periodic elements, used for enhancing the gain of microstrip patch antennas. Using CST Microwave studio the performance of rectangular patch antenna has been examined on proposed fractal EBG substrates. It is found that fractal EBGs are more effective in suppressing surface wave thus resulting in higher gain. The gain of rectangular patch has been improved from 6.88 to 10.67 dBi. The proposed fractal EBG will open new avenues for the design and development of variety of high-frequency components and devices with enhanced performance.

scholarly journals Compact Rhombus Ring Dual Frequency Microstrip Antenna for Wireless Applications

2019 ◽  
Vol 9 (2S3) ◽  
pp. 213-216
Keyword(s):  
Patch Antenna ◽  
High Frequency ◽  
Microstrip Patch Antenna ◽  
Dual Frequency ◽  
Polar Plot ◽  
Wireless Applications ◽  
Microstrip Patch ◽  
Half Wavelength ◽  
Low Profile ◽  
Measured Length

In paper, a low profile microstrip patch antenna with rhombus model is designed at an running frequency at 2.4 GHz, 5.2 GHz. Microstrip Patch Antenna are suited to non-plane and plane areas, uncomplicated and effortless to design by used Printed Circuit Technology, it is a mechanically vigorous when it is ascended on rigid places and when the particular patch design model and dimension were selected, it has adjustable in view of resonance frequency, radiation design, impedance and polarization. High Frequency Structural Simulator (HFSS) is a definite component method solver for structures of EM (electromagnetic). The outcome values are discussed and analyzed in view of S11 (Return Loss), 3D Polar Plot, Radiation design and Gain. The value of S11 comes out to be -14.16dB for the designed antenna. The antenna measured length is nearly half wavelength in the dielectric, it is a highly censorious parameter, which governs the antenna resonant frequency. And the final values are simulated using High Frequency Structural Simulator

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