DOIONLINE

DOIONLINE NO - IJEEDC-IRAJ-DOIONLINE-17596

Publish In
International Journal of Electrical, Electronics and Data Communication (IJEEDC)-IJEEDC
Journal Home
Volume Issue
Issue
Volume-8,Issue-10  ( Oct, 2020 )
Paper Title
Wideband Dipole Microstrip Patch Antenna for C-band Applications
Author Name
S. Maity, T. Tewary, S. Bhunia
Affilition
Dept. of AEIE, Academy of Technology, Hooghly, India Dept. of ECE, Academy of Technology, Hooghly, India Dept. of ECE, Central Institute of Technology, Kokrajhar, India
Pages
9-13
Abstract
A small size dipole microstrip patch antenna for broadband applications is designed and analysed in this paper. The proposed antenna dimension is 30×20×1.6 mm3.The proposed antenna is printed on both sides of a low cost, reliable FR4 substrate. This substrate has a thickness of 1.6 mm, dielectric constant of 4.4 and loss tangent of 0.02. The proposed antenna has a -10 dB wide impedance bandwidth ranging from 2.99 GHz to 5.16 GHz with four resonant frequencies at 3.21 GHz, 3.80 GHz, 4.04 GHz and 4.79 GHz. Also a peak gain of 5.2 dBi and a bandwidth of 54.79% are obtained for the proposed antenna. The VSWR is less than 2 for entire operating frequency range of the antenna. Radiation efficiency is above 60% at all resonance frequencies. Radiation patterns at all resonance frequencies are stable with low cross polarization. All the simulation results are obtained by using CST Microwave Studio. Keywords - Microstrip Patch Antenna, Dipole, Compact, High Gain
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