[PDF] Top 20 Design and Analysis of Microstrip Reflectarray Antenna with Minkowski Shape Radiating Element

... theoretical analysis is implemented using available full-wave simulation tool Computer Simulation Technology Microwave Studio (CST ...of reflectarray is designed at X-band frequency of 11 GHz. ... See full document

... novel design of triple band microstrip shirt-shape patch antenna has been presented in which the main radiating structure is mounted on FR-4 substrate having dielectric permittivity ... See full document

... the design of compact antennas ...notch element for UWB antenna and can also be used for bandwidth ...the design of compact radiating element for CPW-fed antennas and ... See full document

... to microstrip feed network placed at the bottom of the ground ...These antenna configurations have isolation ≥ 30 dB, but the cross-polar levels are ≤ − 20 ...polarized antenna is designed using ... See full document

... of radiating elements in an antenna array. Every element in an antenna array affects every other element by radiating over the air or by propagating surface currents through the ... See full document

... of Microstrip antenna designs. The first is the analysis and design of single element rectangular Microstrip antenna which operates at the central frequency of ...the ... See full document

... a reflectarray antenna combines some of the best features of reflector and array ...a microstrip relfectarray consists of a flat array of microstrip patches or dipoles printed on a thin ... See full document

... dual-polarized microstrip antenna is presented as the element of a retrodirective ...The antenna size is reduced by 20% using 1st Minkowski fractal radiation patch, and the T/R ... See full document

... A microstrip patch antenna consist of a radiating patch which is placed above the dielectric substrate and a ground plane is placed on the other side of dielectric substrate Microstrip ... See full document

... the radiating microstrip patch element is etched on the top of the antenna substrate, and the microstrip feed line is etched on the bottom of the feed substrate in order to obtain ... See full document

... and analysis of reflectarray antennas is based on reflection phase versus elements ...the reflectarray plane and with a center-fed ...for reflectarray antennas with center-fed when an enormous ... See full document

... The reflectarray elements are designed to be operated at X-band with nine different shapes comprising Square, Circle, Ellipse, Triangle and loop of ...details design for each element used in this ... See full document

... the microstrip antennas have gained the most important candidate for the modern wireless communication systems as well as an ultimate solution for development of handheld mobile devices in both commercial ... See full document

... A microstrip antenna mainly consists of a single ground plane and an open strip conductor separated by dielectric substrate as shown in the ...used microstrip element consists of a rectangular ... See full document

... to radiating patch is used to enhance Bandwidth and ...wideband microstrip patch is ...band antenna to multiband ...U-slot antenna for multiband operation.Cutting of slot on radiating ... See full document

... The radiating element is cut to the required size in the dry carbon-fiber tissue and in the copper sheet, ...the radiating element and infused under vacuum with a liquid polyester resin (with ... See full document

... In Fig.7, the simulated return loss graph for the second iteration of crown fractal antenna is shown. It may be observed from Fig.7, the return loss -24.7 dB, -17.1 dB, -18 dB, -26.8 dB, -12.1 dB, -11.7 dB, -12.3 ... See full document

... transmitting antenna to the breast and receive the scattered waves at a receiving antenna (Mahalakshmi&Jeyakumar, ...Thus, antenna choice plays an important ...several antenna kinds like ... See full document

... the antenna gain as well as directivity by using the antenna arrays and increasing the size of the arrays up to 16x16 arrays and improvement is around ...of antenna and phase shift has been occurred ... See full document

... proximity-coupled microstrip antenna the peripheral area of the patch is reduced by 65% and using V-slot-loaded proximity-coupled microstrip antenna the peripheral area of the patch is reduced ... See full document