[PDF] Top 20 Rectangular Microstrip Antenna Loaded with Tunnel Diode

... symmetrically loaded, bias tunnel diode with rectangular microstrip antenna by using circuit ...the antenna is depends on the equivalent inductance ‘L’ and equivalent ... See full document

... Patch Antenna. The proposed antenna provide the better improvement in the impedance bandwidth and reduction in the return loss at ...Patch Antenna was impedance bandwidth. For this purpose, ... See full document

... of antenna get increases by increasing bandwidth and gain decreases ...of antenna get ...get loaded on a patch which increases resonant frequency as number of slots increases without increasing ... See full document

... stubs and a reduced ground with DGS has been successfully prototyped and simulated in this article. The dimensions of the ground plane, stubs and feed line are optimized to achieve an optimum UWB operation. The simulated ... See full document

... gap-coupled rectangular microstrip antenna with complimentary split ring resonator (CSRR) loaded on driven and parasitic ...the antenna performance has been enhanced in terms of ... See full document

... Compact microstrip antennas have recently received much attention due to the increasing demand of small antennas for personal communication ...the microstrip patch with a shorting pin can effectively reduce ... See full document

... E. Shamonina et al. investigated the phenomenon of magnetoinductive waves in one, two and three dimen- sional periodic structure of SRRs. In one dimensional axially arranged structure or lattice the wave propagation is ... See full document

... Figure 2 shows the geometry of orthogonal cross slot loaded rectangular microstrip antenna (OSRMA).Here a new concept are introduced by placing the slots one along the width and another along ... See full document

... A rectangular patch antenna which resonating ...a rectangular patch ...of antenna is enhanced from 28.69% to 77.85%. Return loss of antenna also increased from ...of antenna gain ... See full document

... flower-shaped microstrip line feed reconfigurable band-notched UWB monopole antenna using single varactor diode is introduced and ...the microstrip line to be loaded later with a single ... See full document

... slot loaded rectangular micro-strip patch antenna and a sub- wavelength compact, resonant patch antenna loaded with ...patch antenna loaded with metamaterial the matching ... See full document

... Dr. M. S. Lakshetty received his M.Sc., M.Phil. and Ph.D. degree in Applied Electronics from Gulbarga University, Kalaburagi in the year 2005, 2007 and 2011 respectively. He is working as Guest Faculty in Dept. of ... See full document

... proposed antenna should be calculated very carefully by using the equations 1, 2, 3, 4, 5 and ...proposed microstrip antenna the antenna is loaded with two T slot and two ...proposed ... See full document

... patch antenna consists of a metallic radiating patch backed up by a dielectric substrate and a ground plane below ...integrated antenna. The active integrated antenna (AIA) has been a growing area of ... See full document

... with tunnel diodes. However, by loading the tunnel loaded patch with parasitic elements the bandwidth further improves as compared to ...for tunnel loaded patch with parasitic element ... See full document

... PIN diode as a switch. A PIN diode is incorporated in the slot etched on rectangular patch ...polarized microstrip antenna fed along the diagonal, embedded with a square slot having ... See full document

... using microstrip line feed. In the suspended rectangular microstrip antenna configuration, two layers of glass epoxy substrates (εr = ...The rectangular patch antenna has a ... See full document

... The simulation of above design is being done using HFSS software. The substrate used here is FR4 having dielectric constant 4.4. The above given dimensions are used to simulate the structure. The operating frequency of ... See full document

... strip antenna in respect of plane polarization, strip in the shape of square, rectangular and circular is ...of antenna is cell phones at RF frequency and missiles or satellites at microwave ...patch ... See full document

... the antenna with L-shaped coplanar feed-line is selected for the ...feed-line antenna has come the L-shaped coplanar feed-line antenna analysis that the higher and lower resonant frequencies of which ... See full document