Lower mode excitation in vertex-fed slotted hexagonal S-band antenna

A Joshi, R Singhal - AEU-International Journal of Electronics and …, 2018 - Elsevier
Direct-fed hexagonal patch antenna are limited to| S 11|≥− 10 dB at lower modes,
especially when fed at the vertex of the hexagon. This paper demonstrates a technique to …

Probe-fed regular hexagonal narrow-slot antenna with reduced ground plane for WLAN applications

A Joshi, R Singhal - 2016 IEEE region 10 conference (TENCON …, 2016 - ieeexplore.ieee.org
The effect of hexagonal slot in probe-fed hexagonal shaped patch antenna with reduced
ground plane is proposed, analyzed and studied. In this paper, experimental and simulation …

Dual-band rectangular microstrip patch antenna design for RF energy harvesting

J Jain, A Sharma - Optical and Wireless Technologies: Proceedings of …, 2018 - Springer
A rectangular probe feed microstrip patch antenna is simulated and presented. The
designed antenna operates at the frequency band 2.45 GHz (Wi-Fi) and 4.9 GHz (WLAN) …

Gain improvement in polygonal patch antennas

A Joshi, R Singhal - 2015 Annual IEEE India Conference …, 2015 - ieeexplore.ieee.org
The effect of polygonal slot in vertex-fed polygonal patch antennas is studied and analyzed.
A polygonal shaped slot is obtained by creating a polygonal slot at the center of polygon …

Performance comparison of probe-fed polygonal patch antennas for L-band applications

A Joshi, R Singhal - 2016 IEEE Region 10 Conference …, 2016 - ieeexplore.ieee.org
An analysis to investigate the performance of various polygonal shaped patch antennas is
presented here in this paper. The comparative analysis is based on the simulation results …

[PDF][PDF] Design of Dual Band Rectangular Patch Antenna for S-band and C-Band Applications

J Jain, A Sharma - World Journal of Research and Review - wjrr.org
A probe feed rectangular patch antenna is designed, simulated, fabricated and measured.
The fabricated antenna operates at the frequency band 2.49 GHz (S-Band) and 5.03 GHz (C …