Gain and Bandwidth Enhancement Techniques in Microstrip ... and bandwidth of antenna without increasing its height. Keywords Microstrip patch antennas, feeding techniques, gain, bandwidth 1. INTRODUCTION With the wide spread development in wireless communication technology in recent years, the requirement of compact size, low profile and broad bandwidth antenna has augmented drastically. Bandwidth Enhancement and Size Reduction of Microstrip ... Effects of Slot Loading on Microstrip Patch Antennas: ... Bandwidth Enhancement and Size Reduction of Microstrip Patch Antenna by Magnetoinductive Waveguide Loading. DOI: 10.4236/wet.2011.22006, PP. 37-44. Jayant G. Joshi, Shyam S. Pattnaik, Swapna Devi, Mohan R. Lohokare. Bandwidth enhancement and size reduction of an implantable ...
enhancement technique of asymmetrical T-slot antennas using microstrip line and ... developing broadband antenna with reduced size. This culminated in ...
Bandwidth Enhancement and Size Reduction of Microstrip Bandwidth Enhancement and Size Reduction of Microstrip Patch Antenna by Magnetoinductive Waveguide Loading DOI: 10.4236/wet.2011.22006 , PP. 37-44 Jayant G. Joshi , Shyam S. Pattnaik , Swapna Devi , Mohan R. Lohokare Bandwidth enhancement and size reduction of microstrip slot ... Abstract—Reduced size microstrip monopole slot antennas with different slot shapes—straight, ... bandwidth enhancement, without sacrificing the performance .
Small Antennas for High Frequencies
DESIGN OF A WIDE SLOT ANTENNA FOR BANDWIDTH … 2017-7-31 · Design of A Wide Slot Antenna for Bandwidth Enhancement International Journal of Electronics Signals and Systems (IJESS) ISSN: 2231- 5969, Vol-1 Iss-3, 2012 85 Where c is the speed of light in the air, is the effective relative permittivity and L is the length of the square slot. The fork-like tuning stub is composed Size miniaturization and bandwidth amelioration in 2016-5-22 · modest bandwidth and gain which need to be improved. Narrow bandwidth and low gain are the two most serious disadvantage of the microstrip antennas[6]. The compactness further deteriorates these two parameters. This is because of the fact that there is a fundamental link between the size, bandwidth and efficiency of an antenna. Broadband and high gain microstrip patch antenna for …
The results obtained clearly show that, bandwidth of conventional rectangular microstrip antenna can be enhanced from 4.81% (100MHz) to 28.71% (610 MHz), 28.89% (630MHz) and 9.13% (110MHz) respectively using U, E and H-patch over the substrate.
2012-1-11 · Rectangular Slotted Microstrip Patch Antenna with Partially Loaded Metamaterial Ground Plane microstrip patch antennas for miniaturization and In 1968, Veselago theoretically predicted the ... bandwidth enhancement and size reduction of microstrip patch antenna [20]. Thus, the ... Effects of Slot Loading on Microstrip Patch Antennas This study presents the theoretical and experimental investigation on the effect of rectangular slot on resonance frequency, return loss and band widths of a novel, single layer, single probe-fed rectangular microstrip patch antenna. The novel design is ac...
Bandwidth enhancement for microstrip patch antenna using ...
Compact and Broadband Microstrip-Line-Fed Modified Rhombus Slot ...
In this paper, circular-shaped microstrip antenna was simulated, fabricated, and ... to enhance bandwidth and reduce antenna size, beleved half-cut microstrip .... Xiao-Bo Wu, and Li Zhang., “Bandwidth Enhancement of Open Slot Antenna ... Size reduction and bandwidth enhancement of snowflake fractal ... Size reduction and bandwidth enhancement of snowflake fractal antenna ... impedance bandwidth >49% and, with a slot-loading technique, a reduction of about ...