[PDF] Top 20 Design of a New Reflectarray Element to Enhance Bandwidth by Using a Microstrip Array Antenna as Feed

Design of a New Reflectarray Element to Enhance Bandwidth by Using a Microstrip Array Antenna as Feed

... 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

9

Simultaneous Gain and Bandwidths Enhancement of a Single-Feed Circularly Polarized Microstrip Patch Antenna Using a Metamaterial Reflective Surface

... to design high directive antennas [6, 7, ...an antenna, the radiation beam would be confined resulting in gain being ...can enhance both the impedance bandwidth and gain, simultaneously, of a ... See full document

15

A Survey of Array Antenna on Application to Wireless Communication

... of microstrip patch antennas has made great progress in recent ...antennas, microstrip patch antennas have more advantages and better ...the microstrip patch antennas can provide dual and circular ... See full document

5

Improving Performance Of Microstrip Antenna Using Dual Feed Line Technique

... proposes new design of square microstrip antenna with dual feed line for improving bandwidth and axial ratio at work frequency of 2400 ...enhanced bandwidth of ... See full document

5

Bandwidth Enhancement in Multipatch Microstrip Antenna Array

... the bandwidth enhancement. Microstrip antenna arrays became very popular for their low profile and lightweight as well as their ...of Microstrip array antenna is the increased ... See full document

6

MICROSTRIP PATCH ANTENNA ARRAY DESIGN AND SIMULATION

... An antenna array is a collection of homogeneous antennas oriented similarly to get greater directivity and gain in a desired ...an antenna along with other important parameters, miniaturize classical ... See full document

7

Design of a Combined Crown and Sierpinski Fractal Antenna

... Microstrip Antenna have always been a source of attraction for the researchers due to their low profile, low cost, low weight, ease of integration into arrays and conformal shapes ...narrow bandwidth ... See full document

6

Design and Performance Improvement of Broad-Beam Microstrip Reflectarray

... infinite array. The obtained results indicated that, if the element size L is excessively small, either the reflection phase cannot be made to cover the full required 0° to 360° phase range, or it changes ... See full document

5

PLA NA RA NTE NNA AR A Y WI TH S E P A RA TE D FEED L I NE F O RHI GHE RGA I N AND S I D E L OBE ED UC TI O N . T. A l i , T. A. Ra h ma n , M. R. Ka ma r u d i n and M. N. Md Ta n

... adding new features to existing antennas, the question arises about the uniqueness and versatility of these ...The design of microstrip antennas is strongly related to several characteristics, such ... See full document

14

Analysis and Design of Patch Array Antenna By using Microstrip Feed

... patch array antenna and a slot antenna capable of super high frequency (SHF) operation is designed and ...A new patch element is proposed to produce specific polarized radiation ... See full document

7

Study The Various Feeding Techniques of Microstrip Antenna Using Design and Simulation Using CST Microwave Studio.

... this feed scheme is that it is difficult to fabricate because of the two dielectric layers that need proper ...of microstrip antennas, such as performance, flexibility, simplicity, high gain and low ... See full document

7

STUDY OF PATCH ANTENNA ARRAY USING SINGLE NEGATIVE METAMATERIAL STRUCTURE

... to enhance the antenna performance. The SNG consists of five- element linear array of split ring resonators ...two element microstrip patch antenna array is ...the ... See full document

8

Bandwidth Improvement of Reflectarray Antennas Using Closely Spaced Elements

... the reflectarray phasing elements are designed with unit-cell sizes around ...realized using closely spaced ...for bandwidth improvement of reflectarray antennas using sub-wavelength ... See full document

11

Compact Dual-Frequency Microstrip Antenna Array with Increased Isolation Using Neutralization Lines

... dual-frequency microstrip antenna array is proposed in this ...of element isolation. A prototype of the proposed design was fabricated to validate the ... See full document

6

A Wideband Medium-Gain Vertically Polarized Omnidirectional Antenna Array

... omnidirectional antenna array (VPOA) with wide bandwidth is proposed in this ...dipole antenna with integrated balun (IB) is introduced to use as the wideband ...four antenna elements ... See full document

10

Design of Dual-Feed Dual-Polarized Microstrip Antenna with High Isolation and Low Cross Polarization

... the antenna is mitigated by utilizing the dual- polarized ...in microstrip antennas have been presented for dual-polarized applications in the last two decades, such as the L-probe [2, 3], and the aperture ... See full document

10

Accurate analysis and design of circularly polarized dual-feed microstrip array antenna using multiport network model

... As shown in Fig. 5, the designed antenna has very good impedance matching at 2.46 GHz . Figures 6 and 7 show the amplitude and angle of the edge-ports voltage, respectively. Finally, Figs. 8 and 10 show the ... See full document

8

DUAL T SLOTTED RECTANGULAR MICROSTRIP PATCH ANTENNA FOR WLAN/WIMAX APPLICATIONS

... narrow bandwidth of microstrip antenna is one of the important features that restrict its wide ...the bandwidth of rectangular microstrip antenna is enhanced by T slot ... See full document

6

DESIGN AND ANALYSIS OF MINKOWSKI FRACTAL ANTENNA USING MICROSTRIP FEED

... fractal antenna for Bluetooth application has been ...The antenna is fed by Microstrip feeding ...patch antenna is designed and simulated on IE3D simulation software and it is designed to ... See full document

11

Corner Cut Wide Band Microstrip Patch Antenna for Biomedical Applications

... of Antenna 1, Antenna 2 and Antenna 3 shown in ...of design antenna1, antenna2 and antenna3 is studied by surface current distribution at Centre frequency of ...proposed antenna with ... See full document

5