[PDF] Top 20 A New Design Method for Patch Antenna with Low RCS and High Gain Performance

... in-band RCS. In [12], a design for waveguide slot antenna with ultra-thin PMA is investigated, which achieves a good RCS reduction in mainly forward direction over 12 ...to patch array ... See full document

... microstrip patch antenna. The principle of this method is based on the high impedance characteristic of the AMC ...out-of-band RCS of the proposed patch antenna is much ... See full document

... a low cost ...system-level design witch uses a new method to determine the DC gain values and considers the effects of 1/f noise, a low power high performance ... See full document

... Abstract—This paper investigates the application of frequency- selective surface (FSS) in reflectarray antennas for the purpose of reducing radar cross section (RCS) level. Different from previous reports, the ... See full document

... achieve high efficiency. FPA is fed through a coaxial probe of 50 Ω. The antenna is designed to operate over ...a Method-of-Moment (MOM) non-uniform meshing ... See full document

... needs low cost and small size antennas for communication. The patch antenna gained a lot of attention because of their ...different gain and directivity for the same application and the better ... See full document

... planar antenna configuration, aperture coupled microstrip patch antenna (ACMPA) has the advantages of low profile, low cost and ease of integration ...[15]. Gain and bandwidth are ... See full document

... microstrip patch antennas (MPAs) are presented, one is conventional MPA and another is metamaterial based MPA which is made by introducing three dual isosceles triangular slots on the copper patch of the ... See full document

... characteristics. Design and manufacture of UWB antennas is among the most critical problems nowadays as it opens a promising door to the future of wireless communications and military applications such as ultra ... See full document

... the antenna, but the assuming modes are TE and ...the gain is lower (about 2 dB) even though the expected gain is about 20 ...dielectric antenna have been studied and designed ...dielectric ... See full document

... microstrip patch antennas basically originated in 1953. Printed antenna is the other name given to microstrip ...printed antenna or microstrip antenna when designed as an array, Deschamps says ... See full document

... Abstract—A new method for reducing the in-band radar cross-section (RCS) of a patch antenna within its operating frequency is ...This method is based on the utilization of ... See full document

... to design a Dual Band Antenna which can work in GPS application as well as Surveillance application at L Band ...receiving antenna for L band and S band. We can Design Dual band antenna ... See full document

... rectangular patch antenna with inset has been designed and simulated by using ADS software in order to study the effects of various parameters on the antenna’s radiation ...microstrip patch ... See full document

... the patch. In the Figure 3 shown below, the microstrip patch antenna is represented by two slots, separated by a transmission line of length L and open circuited at both the ...the patch, the ... See full document

... Band antenna is resonating at eleven frequencies and has better gain and return ...The antenna proposed particularly radiates at ...that antenna has high gain of ...proposed ... See full document

... of antenna Radar Cross Section (RCS) is very important for low observable ...microstrip antenna is fit for the low RCS antenna design because the feed network ... See full document

... of antenna with multiple frequencies and decreasing size is required ...to design multiple frequencies antenna to complete the need of different application in current scenario ...microstrip ... See full document

... To overcome some of the above problems of the microstrip-fed slot antenna, many gain-enhancement techniques have been proposed and discussed. The most common way is to place a metallic cavity backing the ... See full document

... of high gain antennas in microwave frequencies is essential for wireless communications and ...RADAR. High gain can be achieved by using a reflector antenna or an array antenna ... See full document