Pdf the microstrip antenna loaded with liquid metamaterials is presented in the manuscript. Passive components, such as filters or attenuators, are often called upon to make critical changes to an rfmicrowave filter in terms of amplitude or waveform shape. Dimension parameters of the metamaterial based patch antenna the designed antenna is an optimal method to obtain the uwb range through the structure parameters. In order to extend its bandwidth, a thick substrate with low permittivity can be generally preferred. Distilled water and sea water are the two liquids used one after another to form liquid srr. Metamaterial enhances microstrip antenna gain microwaves.
Pdf 2118 k pdf plus 334 k the effect of a metamaterial based wearable microstrip patch antenna on the human body 1. The antenna is approximately the size of a laptop computer. The technology is a practical application of metamaterial cloaking theory. Metamaterial can be used to overcome disadvantages of patch antenna such as size reduction with acceptable amount of bandwidth and power. Conclusion use of metamaterials to overcome the limitations of microstrip patch antenna. Design of metamaterial based microstrip antenna with multiband. Liquid metamaterial based microstrip antenna patel 2018. In this article, a dual band microstrip antenna design based on characteristic mode analysis cma using mtm superstrate is proposed for 5g wireless communication. A negative index metamaterial to enhance the performance. Metamaterials have gained a huge interest in research area due to their extraordinary electromagnetic properties. A novel method aimed at reducing radar cross section rcs under incident waves with both x and ypolarizations, with the radiation characteristics of the antenna preserved, is presented and investigated.
A broadband and highgain metamaterial microstrip antenna. Metamaterial inspired patch antenna miniaturization. Reducing mutual coupling in microstrip array antenna using. Abstract utilization of metamaterial structures has been. The proposed microstrip patch antenna is compact, miniature,coste. Brain tumor detection using metamaterial based microstrip. The gain and bandwidth are enhanced significantly using liquid based metamaterial antenna compared to copper metamaterial antenna 12. Modern system designers, however, are relentlessly faced with shrinking a. The liquid metamaterial microstrip antenna is also compared with metal copper metamaterial microstrip antenna. Following this, a microstrip patch antenna based on suggested metamaterial has been designed. Design of a single negative metamaterial based microstrip patch. Using metamaterialbased coplanar waveguide structures for the design of antennas on passive uhf rfid tags 117 trtmax th qg g p r 4 p.
Miniaturization of microstrip patch antenna using metamaterial. The proposed antenna is formed using an array of mushroom cells and a ground plane, and fed by a microstrip line through a. Liquid metamaterial based microstrip antenna patel. One application of metamaterials is the realization of dual or multifrequency microstrip patch antennas see, for example, d.
Chiral metamaterial based circularly polarized microstrip antennas. A design and performance analysis of a metamaterial mtm based rectangular microstrip patch antenna rmpa with four dual isosceles triangular defects on the metallic ground plane have been. Using metamaterialbased coplanar waveguide structures for. The structure optimally simulated is proposed for the application of metamaterials as antenna substrate to primarily enhance directivity by minimizing its refractive index typically in negative regime. Metamaterials with their unique properties allow for.
A uwb metamaterial based patch antenna for band notching and mimo application. Pdf a metamaterial based microstrip patch antenna with improved. In part ii, the design of a simple patch fed by a microstrip line is explained using the basic design equations. In this paper, a compact metamaterial based microstrip patch antenna is designed and optimized over cst simulator for efficient brain tumor detection. The proposed metamaterial structu re along with microstrip patch antenna. Metamaterial based compact antenna design for uwb applications. For providing dng metamaterial property in the proposed antenna, rectangular ecsrr and wire strip have been inserted into the substrate of the antenna. The desired affect is accomplished by varying the pattern of activated metamaterial elements as needed. Masud department of electrical and computer engineering north dakota state university fargo, north dakota 581086050 email. Metamaterials are periodic structures and have been intensively investigated due to the particular features such as. Metamaterials mtms have received considerable attention due to their novel electromagnetic properties. In this present paper, an microstrip patch antenna with square split ring resonator is scheduled for the ism based applications covering all sphere of industrial, scientific including scopes of a.
Such less physical separation between them causes measurable amount of coupling between two patch antennas. As we know that traditional microstrip antennas have inferior feature in case of bandwidth. Deformed omega and splitring resonator structures benjamin d. Research and applications of metamaterial based antennas. Radar cross section reduction of a microstrip antenna based on polarization conversion metamaterial abstract. A metamaterial based broadband microstrip antenna emo.
Artificial materials based microstrip antenna design intechopen. The conventional microstrip patch is assumed as a primary antenna and then, minkowskilike fractal geometry is applied. Numerous simulations have been carried out for different shapes of metamaterial included in microstrip patch antenna in the microwave regime. Metamaterial like ebg electromagnetic band gap structures are used in slotted microstrip antenna and mobile handset applications for increasing efficiency and better return loss characteristics.
Metamaterial extends microstrip antenna request pdf. Design and analysis of dng metamaterial based microstrip. Tetik b a computer education and instructional technology, faculty of education, usak university, usak, turkey b materials science and nanotechnology engineering, faculty of engineering, usak university, usak, turkey. A uwb metamaterial based patch antenna for band notching. Liquid metamaterial antenna is used to improve the bandwidth and gain of microstrip patch antenna systems. Chiral metamaterial based circularly polarized microstrip.
A compact dual band antenna based on metamaterialinspired. X y reducing mutual coupling in microstrip array antenna using metamaterial spiral resonator hamideh kondori1, mohammad ali mansouribirjandi2, saeed tavakoli3 1,2,3 faculty of electrical and computer engineering, university of sistan and baluchestan, zahedan, iran. Nelson3, cherish bauerreich4, jacob glower1 and gregory j. The theory and design formulas to calculate various parameters of the proposed antenna have been. Owen1 1 department of electrical and computer engineering north dakota state university, fargo, nd, 58102, usa. Mutual coupling reduction using metamaterial structure for closely spaced microstrip antennas suggests technique to improve isolation between patches which are separated by distance which is almost. In this paper, a metamaterial based compact multiband microstrip antenna is.
Abstract the microstrip antenna loaded with liquid metamaterials is presented in the manuscript. The design results in the form of return loss, bandwidth and gain are compared. Figure 5 gain for the simple rectangular patch antenna using hfss. A novel metamaterial structure has been proposed for its operation at 2. Metamaterial microstrip antenna a broadband and highgain metamaterial microstrip antenna lewei li,1, a yanan li,2 tat soon yeo,2 juan r. Pdf a compact multiband metamaterial based microstrip. A compact microstrip patch antenna using metamaterial. Metamaterialbased wearable microstrip patch antennas. The microstrip antenna loaded with liquid metamaterials is presented in the manuscript. Pdf metamaterial based compact antenna design for uwb.
Proposed metamaterial antenna reduces the size of the mic rostrip patch antenna substantially and increases the directivity. The effect of a metamaterialbased wearable microstrip. Pdf liquid metamaterial based microstrip antenna researchgate. Design of metamaterial based microstrip antenna with. Pdf theory, design, and implementation of a new family. Design and simulation of rectangular microstrip patch. A compact multiband metamaterial based microstrip patch antenna. Analysis of metamaterial based microstrip array antenna. In this methodology, metamaterial structures are incorporated in the antenna in place of directors.
Each metamaterial arm consists of a microstrip transmissionline loaded with five spiral inductors. Pdf brain tumor detection using metamaterial based. Miniaturization of microstrip yagi array antenna using metamaterial rhitam datta, tarakeswar shaw, and debasis mitra abstractan approach of miniaturizing planar yagi array using metamaterial is presented in this paper. Compact and miniaturized metamaterialbased microstrip. A metamaterial based broadband lowprofile mushroom antenna is presented. In this paper, a metamaterial based compact multiband microstrip antenna is proposed which can give high gain and directivity. Pdf on oct 16, 2015, nitin kumar and others published a metamaterial based microstrip patch antenna with improved directionality find. Their applications include enhancing gain and bandwidth in microstrip antennas. Numerical investigation of liquid metamaterialbased. Theory, design, and applications, springer new york.
A circular disc patch antenna resonating at dual band frequency with 2. Mutual coupling reduction using metamaterial structure for. In the last section, in the microstrip antenna design with artificial. In the design of patch section of the microstrip antennas, the metamaterial elements can be used in order to increase the bandwidth of the antenna or create multiband antennas 22, 23 and also. This paper offers some of the trending designs of metamaterialbased microstrip patch antenna for multiband applications. A metamaterialbased series connected rectangular patch. Metamaterial like ebg electromagnetic band gap structures are used in slotted microstrip antenna and mobile handset applications for increasing efficienc. The loading of metamaterial shows a radial size reduction of 56. By using a new material called metamaterial the surface waves can be removed.
The reported antenna delivers a bandwidth of 100 mhz with a radiation efficiency of 65. Pdf analysis of metamaterial based microstrip array. The theory and design of a new family of ultrawideband uwb metamaterial mtm microstrip array antennas based on fractal and fibonacci geometric patterns are investigated. This paper introduced a new low cost, compact and robust microstrip antenna based on metamaterial. Radar cross section reduction of a microstrip antenna. Martin3 1institute of electromagnetics, university of electronic science and technology of china, chengdu, china 611731.
Novel uwb printed metamaterial microstrip antenna based. A metamaterialbased series connected rectangular patch antenna array for uhf rfid readers benjamin d. Design of multiband microstrip patch antennas using. Pdf a metamaterial based microstrip patch antenna with. Design and simulation of rectangular microstrip patch antenna loaded with metamaterial structure. Novel uwb printed metamaterial microstrip antenna based organic substrates for rfenergy harvesting applications. The use of metamaterials in single or multiple layers has been shown to contribute a great deal to the design of a highgain microstrip antenna at 10. A comprehensive survey on design approaches for metamaterial. Metamaterial superstrate microstrip patch antenna for 5g.
Metamaterial microstrip transmission line based microwave circuits and sensors by nophadon wiwatcharagoses there is significant interest in metamaterials mtms for the design of novel microwave circuits and sensors. Bandwidth improvement for compact microstrip patch. A miniaturized antenna with negative index metamaterial. This chapter presents metamaterial based wearable, that is, textile based, antennas for wifi, wlan, ism, ban and public safety band applications, which have. Metamaterial based slotted patch antenna ieee conference. Liquid split ring resonator srr is used as metamaterial inclusion in the antenna.
Travelingwave antenna based on metamaterial transmission line. Architecture based on patch, high gain and increased efficiency wire and loop elements pishaped metamaterial split ring resonators metamaterials cut wire metal rod based metamaterial vi. This is the design of a metamaterial based microstrip antenna. Segoviavargas et al, quadfrequency linearlypolarized and dualfrequency circularlypolarized microstrip patch. Miniaturization of microstrip yagi array antenna using. Design of multiband microstrip patch antennas using miniaturized 1d metamaterial based ebgs abstract. The proposed antenna consists of hexagonal complementary splitring resonator hcsrr, metamaterial inspired splitring structure, and a partial ground plane.
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