[PDF] Top 20 Review Paper on Modified Rectangular Shaped Microstrip Patch Antennas

... of Microstrip Antenna from the University of Rajasthan, Jaipur, in ...of microstrip patch antenna of various shapes and has published more than Thirty Five Research Papers in the reputed ... See full document

... this paper, we report a technique to enhance the bandwidth with rectangular patch ...The rectangular patch antenna with a 50-Ω microstrip feed line is fabricated on the FR4 ...we ... See full document

... of antennas,depending on the area of application considered. Microstrip antennas are now extensively used in various communication systems due to their compactness, economical efficiency, light ... See full document

... fed patch or electromagnetically coupled to fed patch by stacking it on top of ...parasitic patch modes, a loop is formed inside the VSWR = 2 circle in the smith chart, resulting in broader bandwidth ... See full document

... Abstract—This paper presents a comparative study of rectangular base desktop shaped broadband patch antenna (Antenna1) and triangular base desktop shaped broadband patch antenna ... See full document

... ring, rectangular/square ring, shorted patch and other ...broadband microstrip patch antenna with modified ...circular patch microstrip antenna with Diamond shape slot is ... See full document

... in microstrip patch antenna is proposed in this ...of rectangular and T-shaped secondary reflector ...two-element microstrip antenna array covered by the proposed ADS with an ... See full document

... this paper, a set of new hybrid antennas including a semi-circular SIW cavity and microstrip patch providing wide impedance bandwidth is ...Different shaped patch including ... See full document

... the patch. These antennas work on above 100 MHz ...Substrate, patch and ground are the basic component of patch antenna. Patch is present on the one side of substrate and ground is on ... See full document

... receive antennas has emerged as one of the most significant technical breakthroughs in next generation wireless ...multiple antennas at both the transmitter and receiver to improve communication ...demands ... See full document

... the patch, the antenna has dual ...the patch and the feed-line, the broadband bandwidth can be easily ...the antennas are simulated with the commercial software HFSS ... See full document

... radiating patch or on the ground plane, which results in the changed surface current ...this paper, a circular slot is etched on the patch of proposed UWB antenna to get a dual notch ... See full document

... of microstrip antenna, it is possible to approach applications requiring different frequencies can be operated simultaneously with only one antenna, which significantly reduces the size also [1 – ...by ... See full document

... The measured results of group delay and phase in time domain are shown in Figures 8(a) and (b). For measurement, two identical band- notched antennas are separated at a distance of 30 cm. As shown in Figure 8(a), ... See full document

... However, its major drawback is that it provides narrow bandwidth of 2-5% and is difficult to model since a hole has to be drilled in the substrate and the connector protrudes outside the ground plane, thus not making it ... See full document

... On the other hand, materials that exhibit a high in the microwave region do not exist in nature and designers have been compelled to use lossy high materials when antenna miniaturization is a key design requirement. ... See full document

... arbitrary shaped elements, and ...this paper, we begin with the transmission-line model because it is easier to ...a microstrip line shown in Figure 3, typical electric field lines are shown ...the ... See full document

... This structure was first proposed by Krowne[1]. Using a cavity model, he observed that resonant frequency changes with surface curvature. Wu et al [2], calculated the radiation patterns using cavity model in conjunction ... See full document

... In this topic the design and development of a dual linearly polarized aperture coupled circular micro-strip patch antenna at C-band are presented. The antenna uses a novel configuration of symmetric and asymmetric ... See full document

... This is a variation of the edge feeding where the fed line is in direct contact with one of the radiating edges of thepatch. Impedance control is achieved by cutting out a notch from the radiating edge and extending the ... See full document