Com international journal of engineering research and technology. Ku band microstrip linear array configurations ijert. Aperture coupling feed and doublelayer microstrip patch structure are applied to design microstrip antenna element, 64 elements and 256 elements microstrip antenna array. A microstrip patch array antenna has been designed for 5. The proposed antenna has 36 elements arranged in a rectangular grid form and operated in tm 11 mode 4. It wasnt without its difficulty, but it has been shown that a patch antenna array can be created that is 6 cm 2 with 20 db broadside gain, steerable to \62\circ\, and over 40% usable bandwidth. A template is used to setup an initial array antenna model. There are wide ranges of ku band applications for which the microstrip antenna arrays can be used due to light weight and low fabrication costs. The obtained results demonstrate that the pbg on the ground not only reduces the mutual couple between the elements of antenna array, but also suppresses the second harmonic and reduces the side lobe of the patch antenna array. Fulltext compact dual band microstrip antenna for kuband application.
Microstrip patch antenna receiving array operating in the ku. Design and analysis of conformal kuband microstrip patch. Dimension optimization of microstrip patch antenna in xku band via artificial neural network umut ozkayaa, levent seyfia adept. Khattak1,amirsohail1,ubaidkhan1, zaka ullah1, and gunawan witjaksono2 abstractthis paper presents a dual band circular microstrip patch antenna with an elliptical slot for future 5g mobile communication networks. Microstrip antennas integrated with electromagnetic bandgap ebg structures. Ku band slotted rectangular patch array antenna design. Array configurations of microstrip antenna designed in different ways provide high bandwidth, high gain along with improved efficiency. Circularly polarized spidron fractal slot antenna arrays for broadband satellite communications in kuband by s.
Patch antenna arrays in the xband have been widely reported in. In this paper, a microstrip patch antenna array with circular pbg on the ground plane is designed, simulated and measured. A new small highgain wideband rectangular patch antenna for x. Elliptical slot circular patch antenna array with dual band. We present a high gain linearly polarized kuband planar array for mobile satellite tv reception. Dimension optimization of microstrip patch antenna in xku band. In addition, a large ku band microstrip planar array 3meter diameter has been proposed for a scatterometer application. Microstrip antennas integrated with electromagnetic bandgap. The proposed circular patch array antenna will be in light weight, flexible, slim and compact unit compare with current antenna used in kuband. Microstrip patch antenna array design to improve better. The bandwidth has been increased using parasitic patches. Microstrip patch antenna design for ku band application author. Finally, a more recent effort calls for the development of a ka band mmic array, as the reflector feed for a future deepspace exploration communication system, as well as a ka band array for the advanced communication.
Two different array configurations are designed and simulated for 4 element arrays, along with a 2 element array. A slotted microstrip antenna with a ground plane structure for ku band satellite communications was presented 19. The measured results of subarray antennas show that the operational bandwidth vswr les 1. Wideband, highefficiency quasiplanar antenna array for ku. A low mutual coupling design for array applications fan yang, member, ieee, and yahya rahmatsamii, fellow, ieee. The proposed circular patch array antenna will be in light weight, flexible, slim and. The ssfip structure with a resonating aperture is used for the antenna element, and double resonance allows for operation at both uplink and downlink frequencies. Siddaiah procedia computer science 85 2016 401 a 409 fig. Conception of biband rectangular microstrip array antenna scielo. Ku band microstrip patch antenna array request pdf. A microstrip patch antenna can be modelled as an open circuited transmission line with two. The array antenna is wideband and covers entire downlink kuband frequencies 10.
Design and analysis of conformal kuband microstrip patch antenna. Full text of microstrip patch antenna receiving array. In addition, a large kuband microstrip planar array 3meter diameter has been proposed for a scatterometer application. Circular patch microstrip array antenna for kuband citeseerx. Subsequently, the chapter will proceed following an example design of a. Dual stacked wideband microstrip antenna array for kuband.
Citeseerx document details isaac councill, lee giles, pradeep teregowda. The aim of the design is to achieve low cost, low weight and high gain antenna for the transmissions frequency range. Ku band microstrip patch antenna array ieee conference. Excellent efficiency of a linearly polarized microstrip array in kuband is achieved by having proper impedance matching throughout the array and by properly using the corporate and series fed. Oct 18, 20 design and analysis of conformal kuband microstrip patch antenna arrays abstract. The antenna has been designed as arrays of patches, where number of elements, spacings and feeding currents has been optimized to fulfil the requirements of low side lobe level and good cross polarization. Design, simulation and implementation of low cost microstrip. The obtained results demonstrate that the pbg on the ground not only.
An antenna array will be designed in an attempt to improve its performance over a single patch. By sharing the same antenna aperture, the problem of placing two feeds at a focus has been. The kaband microstrip patches are in the upper layer and interlaced with the kuband microstrip slots. A kuband planar antenna array for mobile satellite tv. Moreover, novel microstrip antennas are described for this type of functioning 1012. Motivation for this design is the dual band antenna which has been designed in the year 2018, where an array of patches with is implemented with a unique pattern of dgs. Design of a high gain microstrip antenna array at kuband. The radiation from a microstrip patch antenna is primarily because of the fringing fields between the patch edge and the ground plane. Microstrip, patch, antenna,design,for, ku, band,application created date.
Microstrip antenna, artifical neural networks, xku band. Analysis and design of circular microstrip patch antenna at 5. Most ku band information signals are either wide band television images or narrow band data and voice channels. Pdf microstrip patch antenna array design to improve. The array exhibits 3 dbbeamwidths of 2 and 10 in h and eplane, respectively, side lobe suppression better than 20 db and gain about 30 dbi in the frequency range 16. Pdf kuband microstrip patch linear array antenna for police.
Jamal ghouri, comparison of 16 ghz microstrip patch antenna array configurations proc. Products antennas array antennas microstrip fixed array. A template is used to setup an initial array antenna model which is then tuned for ku band frequency. Investigations show that the proposed antenna has wide bandwidth and for the overall improvement of the gain two element array has been designed. Wideband offset slotcoupled patch antenna array for xkuband multimode radars. An array of 1x5 configuration, which is a simple and compact geometry is being analysed using hfss software. This paper present 32 element microstrip rectangular patch array antenna for kuband.
Circular microstrip patch array antenna for cband altimeter. The antenna radiation reflected lesser in antenna with fss layer by 7. Finally, a more recent effort calls for the development of a kaband mmic. A novel approach for the simulation of conformal microstrip patch antenna arrays is presented. Investigations show that the proposed antenna has wide bandwidth and for the. This thesis will present the design and experimental results of a microstrip patch antenna receiving array operating in the ku band. Diptiman biswas 2 in this paper author has designed ku band array antenna with 4x4 rectangular microstrip elements for a distant point to point communication. Qas elias, a wideband microstrip patch antenna for kuband applications american scientific research journal for engineering, technology, and sciences asrjets issn print 234410, issn online 234402.
Microstrip patch antenna array design to improve better gains. Abstract microstrip antenna arrays can be used for various. Elliptical slot circular patch antenna array with dual. The objects of research are to optimize total inductance of geometry by using outofphase inductance approach. Design and analysis of microstrip patch antenna array. The antenna has been designed as arrays of patches, where number of elements, spacings and. This makes the proposed antenna working in kuband with. The ssfip structure with a resonating aperture is used for the antenna element, and double resonance.
The out of phase inductance of geometry consists of using two upatches novel director on the left. The approximation states that the width and length of the patch antenna can be. A stepwise approach of the design with different array configurations have been studied and the performances of single element, 1x2, 2x2, 2x4 and 4x4 have been compared and reported. The paper also presents the detail steps of designing the circular. Kuband high efficiency antenna with corporateseriesfed. Microstrip patch antenna for kuband applications m. This paper presents a 3x3 antenna array of ractangular topology is designed to operate at ku band. Kuband microstrip patch antenna receiving array douglas a. Microstrip patch antenna receiving array operating in the ku band by douglas a. Design and analysis of conformal kuband microstrip patch antenna arrays abstract. This is a major accomplishment as an array such as this would be perfect for ku band radar applications.
Aug 25, 2016 this video shows the design of a patch antenna array using empire xpu 7. Abstractthis paper present a circular patch microstrip array antenna operate in kuband 10. Design and analysis of microstrip patch antenna arrays. Nov, 2007 ku band microstrip patch antenna array abstract. The aim of the design is to achieve low cost, low weight and high gain antenna for the transmissions frequency range of ku band satellite system. Microstrip antennas integrated with electromagnetic band. The single patch gain was about 7db with a return loss of 20 db at 12. Walcher as partial fulfillment of the requirements for the master of science degree in electrical engineering advisor.
The main objective of this chapter is to present to the readers a step. An antenna must be tuned to the same frequency band that. Design of a microstrip single element and three different array antennas are presented in this paper. In the present design of ku band microstrip array antenna, a unique scheme for dc grounding is proposed. The cavitybacked microstrip patch is used to obtain relatively wide bandwidth. A low mutual coupling design for array applications fan yang, member, ieee, and yahya rahmatsamii, fellow, ieee abstract utilization ofelectromagnetic bandgap ebgstructures is becoming attractive in the electromagnetic and antenna community. Compact dual band microstrip antenna for kuband application.
Elliptical slot circular patch antenna array with dual band behaviour for future 5g mobile communication networks muhammad i. Microstrip patch antenna receiving array operating in the. Dec 23, 2019 motivation for this design is the dual band antenna which has been designed in the year 2018, where an array of patches with is implemented with a unique pattern of dgs. Excellent efficiency of a linearly polarized microstrip array in ku band is achieved by having proper impedance matching throughout the array and by properly using the corporate and series fed by microstrip transmission lines. In contrast with previously presented three dimensional designs, the approach presented here results in a. Two different array configurations are designed and simulated for 4 element arrays, along with a 2 element.
Triple band parasitic array antenna for cx ku band application is presented. The patch is generally made up of a conducting material such as copper or gold and can take any. Dimension optimization of microstrip patch antenna in x ku band via artificial neural network umut ozkayaa, levent seyfia adept. Govardhani, habibulla khan department of ece, k l university, a. To achieve high aperture efficiency, hybrid microstrip, and waveguide feed network with lowloss microstriptowaveguide transition is designed and validated. Pdf microstrip patch antenna array design to improve better. Microstrip,patch,antenna,design,for, ku, band,application created date.
An antenna array will be designed in an attempt to improve its. Each element has an equal radius and a separation distance from their neighbours. Design and analysis of microstrip patch antenna array using. Highly directive patch antenna array for fmcw radar at ku band. Wideband, highefficiency quasiplanar antenna array for. The understanding of the physical behaviour of the patch antenna reveals that the slots. A multilayer microstrip patch antenna subarray design. This video shows the design of a patch antenna array using empire xpu 7. Triple band parasitic array antenna for cxkuband application is presented. Mar 12, 20 this thesis will present the design and experimental results of a microstrip patch antenna receiving array operating in the ku band. Dimension optimization of microstrip patch antenna in xku. Design and analysis of conformal kuband microstrip patch antenna arrays lal mohan bhowmik 1, craig armiento 1, alkim akyurtlu 1, w illiam miniscalco 2, jagannath chirravuri 2. Com international journal of engineering research and technology keywords.
The proposed antenna is designed using the concept of parasitic array and outofphase coupling approach. Moreover, novel microstrip antennas are described for this type of functioning 10 12. The design is done for ku band applications at 16 ghz. The measurements of the proposed 5element biconcave patch antenna array with dgs for ku band application has been shown in fig. A kuband array antenna with 4x4 rectangular microstrip elements has been designed and developed for a distant pointtopoint data communication purpose. Microstrip patch antenna design for ku band application. Parallel feed and tjunction type power divider are used to design antenna array. A microstrip patch antenna can be modelled as an open circuited transmission line with two slots. The antenna element is simulated with a metal plane re ector, and a patch re ector. In this paper bandwidth enhanced microstrip patch antenna has been proposed for satellite communications.
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