[PDF] Top 20 Reconfigurable patch and ground plane microstrip antenna to enhancing bandwidth

... of antenna is narrow band width, patch antennas have a very high antenna quality factor ...the antenna and a high Q results in narrow bandwidth and low ...The microstrip antennas ... See full document

... compact microstrip has been designed using Ansoft ...This antenna may be used for radar and wireless communications ...proposed antenna exhibits maximum bandwidth ... See full document

... Defected ground structure (DGS) has similar microwave circuit properties as EBG, it can also modify guided wave properties to provide a band-pass or band-stop like filter and can easily define the unit ...the ... See full document

... rectangular microstrip patch antenna (RMPA) with rectangular slots on a finite ground plane with dielectric material substrate ...proposed antenna finite ground ... See full document

... A microstrip antenna consists of a metallic patch on one side of a dielectric substrate and ground plane on the other side of the ...The patch acts approximately as a resonant ... See full document

... the ground plane is varied to ...reduction, bandwidth and gain is given in the ...of ground plane is kept at 1.53 cm. However the gain of the antenna is maximum ...the ... See full document

... A microstrip patch antenna is a thin single layer antenna which is designed out of four components namely: patch, ground plane, substrate and feed line ...The patch ... See full document

... A patch antenna is a narrowband, wide-beam antenna fabricated by etching the antenna element pattern in metal trace bonded to an insulating dielectric substrate, such as a printed circuit ... See full document

... A microstrip patch antenna suitable for WLAN/ WiMAX applications is ...monopole antenna consists of microstrip patch fed by microstrip ...conventional antenna and ... See full document

... To improve the Impedance Bandwidth of the antenna a rectangular slot on patch and the modi fied ground plane with semielliptical shaped slots on its top edge are.. incorporated.[r] ... See full document

... (UWB) antenna with band-notched characteristic is ...presented antenna consists of a modified ground plane structure and a novel C-shaped radiation patch fed by a microstrip ... See full document

... Microstrip patch antennas have been considered as one of the most promising candidates in government, commercial and defense applications, due to their attractive advantages such as simplicity of the ... See full document

... waves. Microstrip antenna is only one such type of ...A microstrip device in its simplest form is a sandwich of two parallel conducting layers separated by a single thin dielectric ...metallic ... See full document

... The basic structure of the proposed antenna, shown in Fig.2, consists of 3 layers. The lower layer, which constitutes the ground plane, covers the partial rectangular shaped substrate. The middle ... See full document

... Multiband antenna and to enhanced the bandwidth and gain of Microstrip ...which Microstrip antenna patch is loading with two partially T- slot shaped, the shape of patch ... See full document

... triple-band microstrip patch antenna with defect in the ground ...Defected ground structure perturbs the current distribution of ground plane and causes the antenna ... See full document

... rectangular patch basically corresponds to the quarter wavelength of the associated resonant frequency [18, ...different ground plane sizes as shown in Figures 3 When the ground plane ... See full document

... the microstrip antenna has some limitations too, that is, they suffers from narrow bandwidth operation, low efficiency, surface wave excitations and poor end fire ...the antenna can be ... See full document

... Microstrip patch antenna (MPA) is widely implemented in different commu- nication ...narrow bandwidth. In this paper I enhanced the bandwidth of MPA by inserting multiple slots in its ... See full document

... polarization reconfigurable microstrip antenna is presented in this paper, in which a square slot is etched on the ground plane, and two PIN diodes are mounted across the slot for ... See full document