# A Fractal Circular Polarized RFID Tag Antenna

Save this PDF as:

Size: px
Start display at page:

## Transcription

2 G. Chaouki, A. Ferchichi, A. Gharsallah presents the conclusions. 2. A circular polarized antenna 2.1. The proposed geometry The structure and dimensions of the antenna are illustrated in Fig The proposed antenna has a transverse simple slot, and is supplied from the micro-strip line coupling of the slot line. It is a patch antenna mounted on a metallic surface. The radiation patch has dimensions of W x L (W=64 mm, L=64 mm) and is printed on a Roger 4003 substrate (ε r=3.55; tangδ=0.0027) with a thickness of h (h=1.6 mm). The coupling between the line and the main antenna design is replaced by a coupling capacitance Cc. All the model parameters are calculated from the geometry parameters of the structure and the characteristics of the substrate. The model is shown on Fig. 2. Figure 2. Electrical model of the proposed 2.2. Simulation Results For parameter optimization and impedance matching, commercial EM software, CST Microwave 11, which is based on finite element method (FEM), was used for antenna simulation. The antenna structure was modeled as shown in Fig. 1. The parameters Lx and Ly were set as variables for impedance tuning. In order to simulate the tag performance on metallic surface, the tag antenna was modeled on a 64x64 mm metal plate. Figure 1. The proposed Circular polarization In order to validate our work, we built an electrical model of the proposed The results can then be compared to result of electrical model. First, we have used the model used in our previous works. The circuit model is based on the cavity model with input impedance Z in : RQ T [ f R Z in = [ ] 2 + X L 1 + QT 2 f fr 1 + Q 2 f T fr f [ f fr f ] ] 2 (1) The Lumped model is developed according to following steps: The structure is divided into four cavities, and each cavity is replaced by an RLC model. The micro-strip line is replaced by an RLC model. Figure 3. The reflection coefficient S11 of the antenna with optimized parameters. Fig. 3 presents the measured return losses when concurrently tuning the horizontal and vertical-section lengths (Lx and Ly) of the open-ended micro-strip line. The results are compared to the electrical model and, as can be seen, the same resonant frequency with small differences 447

3 A Fractal Circular Polarized RFID Tag Antenna Figure 4. The simulated 3D radiation pattern of the patch antenna proposed. Figure 6. Geometry of the proposed circularly-polarized RFID tag Figure 7. Return loss of the proposed Figure 5. Simulated far-field radiation patterns at 2.45 GHz for proposed in bandwidth is obtained. Various combinations of Lx and Ly, with a fixed total length of 47 mm, were used in this study. It was found that as long as Lx+Ly is equivalent to 47 mm (Lx of 15 mm and Ly of 32mm were most often used) good impedance matching can be achieved in this range of interest. At the same time, the tuning of both parameters will affect the CP performances of the proposed tag However, since both radiation fields are orthogonal to each other, their optimized Sx and Sy lengths are similar. Hence, the effects on the amplitude and phase variation of the two orthogonal radiation fields by tuning Sx only (with Sy as a fixed value) were studied. Under all these considerations, the parameters were optimized. The Lx is set as 15 mm and the Ly is set as 32mm. With these dimensions, the antenna reflection coefficient is calculated as shown in Fig. 3. The smallest reflection coefficient value is located at the frequency of 2.45GHz and below. 3. Miniaturization of the proposed antenna All fractals have self-similar forms, that is to say that some of their parts have the same shape as the whole object, but at different dimensions. The construction of fractal shapes is performed by the application of an infinite number of iterations. Fractal antennas can take various forms, 448

4 G. Chaouki, A. Ferchichi, A. Gharsallah Figure 8. The simulated 3D radiation pattern of the fractal patch antenna proposed. Figure 10. Axial ratio of the proposed antenna in the wide direction (θ = 0 ) Geometry Figure 9. Simulated far-field radiation patterns at 1.89 GHz for proposed and shapes include the Koch fractal [3], which shortens a monopoly quarter wave antenna, modeling a loop antenna with Minkowski Fractal Island [2]. Also, the Sierpinski gasket can be used as a monopole fractal [4]. In this paper, a new fractal antenna is proposed as shown in Fig. 6, which shows that the proposed structure of the fractal block consists of four identical radiation patches. The Circular polarization antenna of the RFID tag, as shown in Fig. 6, is formed on the substrate Rogers 4003, with thickness 1.6 mm and relative permittivity 3.55 (loss tangent ). Printed on the opposite side of the 80 (G) x 80 mm square ground plane is a 64 (L) x 64 mm cross-slot loaded square patch coupled to an L-shaped open-ended micro-strip line, where the coupling distance is d=1 mm. Both horizontal and vertical sections of the micro-strip line (with width T) are located along the X and Y directions, respectively, with dissimilar lengths Lx=32 mm and Ly=15 mm. Located at the open-end of the horizontal section is an RFID tag chip terminated by a shorting pin. As for the cross slot embedded into the square patch, it is formed by two narrow slots (with 1 mm width) located centrally along the X and Y axes with lengths Sx=45 mm and Sy=45 mm, respectively. Small slots are parameterized with Sx, Sy and L Simulations Results The behavior of the fractal antenna proposed was simulated by CST microwave, where it was modeled as a rect- 449

### Review of Antennas Deploying Fractal Slot Geometries

Review of Antennas Deploying Fractal Slot Geometries Gagandeep Kaur 1, Chahat Jain 2, Munish Rattan 3 1, 2,3 (Dept. of Electronics & Communication, Guru Nanak Dev Engineering College Ludhiana, India) ABSTRACT

### Miniaturization of Microstrip Patch Antenna for Mobile Application

Miniaturization of Microstrip Patch Antenna for Mobile Application Amit Rakholiya 1, prof. Namrata Langhnoja 2, Akash Dungrani 3 1P.G. student, Department of Communication System Engineering, L.D.C.E.,

### A COMPACT MULTIBAND MONOPOLE ANTENNA FOR WLAN/WIMAX APPLICATIONS

Progress In Electromagnetics Research Letters, Vol. 23, 147 155, 2011 A COMPACT MULTIBAND MONOPOLE ANTENNA FOR WLAN/WIMAX APPLICATIONS Z.-N. Song, Y. Ding, and K. Huang National Key Laboratory of Antennas

### Circular Polarized Dielectric Resonator Antenna for Portable RFID Reader Using a Single Feed

International Journal of Radio Frequency Identification and Wireless Sensor Networks ARTICLE Circular Polarized Dielectric Resonator Antenna for Portable RFID Reader Using a Single Feed Regular Paper Hend

### H. Kimouche * and H. Zemmour Microwaves and Radar Laboratory, Ecole Militaire Polytechnique, Bordj El Bahri, Algeria

Progress In Electromagnetics Research Letters, Vol. 26, 105 114, 2011 A COMPACT FRACTAL DIPOLE ANTENNA FOR 915 MHz AND 2.4 GHz RFID TAG APPLICATIONS H. Kimouche * and H. Zemmour Microwaves and Radar Laboratory,

### A Spiral Antenna with Integrated Parallel-Plane Feeding Structure

Progress In Electromagnetics Research Letters, Vol. 45, 45 50, 2014 A Spiral Antenna with Integrated Parallel-Plane Feeding Structure Huifen Huang and Zonglin Lv * Abstract In practical applications, the

### Couple-fed Circular Polarization Bow Tie Microstrip Antenna

PIERS ONLINE, VOL., NO., Couple-fed Circular Polarization Bow Tie Microstrip Antenna Huan-Cheng Lien, Yung-Cheng Lee, and Huei-Chiou Tsai Wu Feng Institute of Technology Chian-Ku Rd., Sec., Ming-Hsiung

### Design And Performance Analysis of Minkowski Square Loop Fractal Antenna

Design And Performance Analysis of Minkowski Square Loop Fractal Antenna ABSTRACT SaritaBajaj*,Ajay Kaushik** *MMEC, Maharishi Markandeshwar University, Mullana, Haryana(India), **MMEC, Maharishi Markandeshwar

### Analysis and Design of Microstrip Patch Antenna For Triple Band Applications

IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-issn: 2278-1676,p-ISSN: 2320-3331, Volume 11, Issue 3 Ver. III (May. Jun. 2016), PP 18-22 www.iosrjournals.org Analysis and Design of

### SINGLE-FEEDING CIRCULARLY POLARIZED TM 21 - MODE ANNULAR-RING MICROSTRIP ANTENNA FOR MOBILE SATELLITE COMMUNICATION

Progress In Electromagnetics Research Letters, Vol. 20, 147 156, 2011 SINGLE-FEEDING CIRCULARLY POLARIZED TM 21 - MODE ANNULAR-RING MICROSTRIP ANTENNA FOR MOBILE SATELLITE COMMUNICATION X. Chen, G. Fu,

### A Circularly Polarized Planar Antenna Modified for Passive UHF RFID

A Circularly Polarized Planar Antenna Modified for Passive UHF RFID Daniel D. Deavours Abstract The majority of RFID tags are linearly polarized dipole antennas but a few use a planar dual-dipole antenna

### Efficient Design of Sierpinski Fractal Antenna for High Frequency Applications

RESEARCH ARTICLE OPEN ACCESS Efficient Design of Sierpinski Fractal Antenna for High Frequency Applications Rajdeep Singh 1, Amandeep Singh Sappal 2, Amandeep Singh Bhandari 3 1 Research Scholar, Dept.

### Fractal-Based Triangular Slot Antennas with Broadband Circular Polarization for RFID Readers

Progress In Electromagnetics Research C, Vol. 51, 121 129, 2014 Fractal-Based Triangular Slot Antennas with Broadband Circular Polarization for RFID Readers Jianjun Wu *, Xueshi Ren, Zhaoxing Li, and Yingzeng

### Miniaturized Ultra Wideband Microstrip Antenna Based on a Modified Koch Snowflake Geometry for Wireless Applications

American Journal of Electromagnetics and Applications 2015; 3(6): 38-42 Published online October 14, 2015 (http://wwwsciencepublishinggroupcom/j/ajea) doi: 1011648/jajea2015030611 ISSN: 2376-5968 (Print);

### LOG PERIODIC FRACTAL KOCH ANTENNA FOR UHF BAND APPLICATIONS

Progress In Electromagnetics Research, PIER 100, 201 218, 2010 LOG PERIODIC FRACTAL KOCH ANTENNA FOR UHF BAND APPLICATIONS M. N. A. Karim, M. K. A. Rahim, H. A. Majid, O. Ayop M. Abu and F. Zubir Radio

### ANALYSIS OF ELECTRICALLY SMALL SIZE CONICAL ANTENNAS. Y. K. Yu and J. Li Temasek Laboratories National University of Singapore Singapore

Progress In Electromagnetics Research Letters, Vol. 1, 85 92, 2008 ANALYSIS OF ELECTRICALLY SMALL SIZE CONICAL ANTENNAS Y. K. Yu and J. Li Temasek Laboratories National University of Singapore Singapore

### Koch Fractal Microstrip patch Antenna for Triband Wireless Applications

aerd Scientific Journal of Impact Factor(SJIF): 3.134 e-issn(o): 2348-4470 p-issn(p): 2348-6406 International Journal of Advance Engineering and Research Development Volume 2,Issue 3, March -2015 Koch

### A Compact Dual Band Dielectric Resonator Antenna For Wireless Applications

A Compact Dual Band Dielectric Resonator Antenna For Wireless Applications H. Raggad 1, M. Latrach 1, A. Gharsallah 3 and T. Razban 3 1 Radio-Frequency and Microwave Research Group, ESEO1 Boulevard Jeanneteau

### COMPACT PLANAR MULTIBAND ANTENNA FOR GPS,DCS,2.4/5.8 GHz WLAN APPLICATIONS

Appendix -B COMPACT PLANAR MULTIBAND ANTENNA FOR GPS,DCS,2.4/5.8 GHz WLAN APPLICATIONS Contents 1. Introduction 2. Antenna design 3. Results and discussion 4. Conclusion 5. References A compact single

### International Journal of Microwaves Applications Available Online at

ISSN 2320-2599 Volume 6, No. 3, May - June 2017 Sandeep Kumar Singh et al., International Journal of Microwaves Applications, 6(3), May - June 2017, 30 34 International Journal of Microwaves Applications

### Akshit Tyagi, Rashmi Giri, Rhythm Kaushik, Shivam Saxena, Faisal Student of ECE department, MEERUT INSTITUTE OF TECHNOLOGY, Meerut.

International Journal of Scientific & Engineering Research, Volume 5, Issue 4, April-2014 399 A Novel Design of Microstrip Patch Antenna for WLAN Application Akshit Tyagi, Rashmi Giri, Rhythm Kaushik,

### SMALL-SIZE MICROSTRIP-COUPLED PRINTED PIFA FOR 2.4/5.2/5.8 GHz WLAN OPERATION IN THE LAPTOP COMPUTER

SMALL-SIZE MICROSTRIP-COUPLED PRINTED PIFA FOR 2.4/5.2/5.8 GHz WLAN OPERATION IN THE LAPTOP COMPUTER Kin-Lu Wong and Wei-Ji Chen Department of Electrical Engineering, National Sun Yat-Sen University, Kaohsiung

### A Millimeter Wave Center-SIW-Fed Antenna For 60 GHz Wireless Communication

A Millimeter Wave Center-SIW-Fed Antenna For 60 GHz Wireless Communication M. Karami, M. Nofersti, M.S. Abrishamian, R.A. Sadeghzadeh Faculty of Electrical and Computer Engineering K. N. Toosi University

### Design of Substrate-Integrated Waveguide Slot Antenna with AZIM Coating

Design of Substrate-Integrated Waveguide Slot Antenna with Coating Pomal Dhara Anantray 1, Prof. Satish Ramdasji Bhoyar 2 1 Student, Electronics and Telecommunication, Rajiv Gandhi Institute of Technology,

### International Journal of Applied Sciences, Engineering and Management ISSN , Vol. 04, No. 06, November 2015, pp

Compact UWB Array Antenna for Wireless Personal Area Networks Dudla Sirisha 1, P. Balakrishna 2 1 M. Tech Student, Vikas Group of Institutions, Nunna, Vijayawada, A.P, India. 2 Assistnat Professor, Dept.of

### Penta-Band Dielectric Loaded Folded Loop Antenna for Mobile Handset

IOSR Journal of Engineering (IOSRJEN) ISSN (e): 2250-3021, ISSN (p): 2278-8719 Vol. 04, Issue 05 (May. 2014), V6 PP 10-16 www.iosrjen.org Penta-Band Dielectric Loaded Folded Loop Antenna for Mobile Handset

### Micro-strip line feed I shaped slot Antenna with finite slotted ground plane for Return Loss enhancement

Micro-strip line feed I shaped slot Antenna with finite slotted ground plane for Return Loss enhancement Poonam Rajput 1, Prof. Prateek Wankhade 2 Abstract An I shaped slot antenna with finite slotted

### Dual-Band e-shaped Antenna for RFID Reader

Dual-Band e-shaped Antenna for RFID Reader Dual-Band e-shaped Antenna for RFID Reader M. Abu, E.E. Hussin, M. A. Amin and T.Z.M. Raus Faculty of Electronic and Computer Engineering Universiti Teknikal

### Design of a Novel Compact Cup Feed for Parabolic Reflector Antennas

Progress In Electromagnetics Research Letters, Vol. 64, 81 86, 2016 Design of a Novel Compact Cup Feed for Parabolic Reflector Antennas Amir Moallemizadeh 1,R.Saraf-Shirazi 2, and Mohammad Bod 2, * Abstract

### DUAL-WIDEBAND SQUARE SLOT ANTENNA WITH A U-SHAPED PRINTED TUNING STUB FOR PERSONAL WIRELESS COMMUNICATION SYSTEMS

Progress In Electromagnetics Research, PIER 53, 319 333, 2005 DUAL-WIDEBAND SQUARE SLOT ANTENNA WITH A U-SHAPED PRINTED TUNING STUB FOR PERSONAL WIRELESS COMMUNICATION SYSTEMS A. A. Eldek, A. Z. Elsherbeni,

### Compact Triple-Band Monopole Antenna with Inverted-L Slots and SRR for WLAN/WiMAX Applications

Progress In Electromagnetics Research Letters, Vol. 55, 1 6, 2015 Compact Triple-Band Monopole Antenna with Inverted-L Slots and SRR for WLAN/WiMAX Applications Yuan Xu *, Cilei Zhang, Yingzeng Yin, and

### STUDY ON THE PLANAR CIRCULARLY POLARIZED ANTENNAS WITH SWASTIKA SLOT

Progress In Electromagnetics Research C, Vol. 39, 11 24, 213 STUDY ON THE PLANAR CIRCULARLY POLARIZED ANTENNAS WITH SWASTIKA SLOT Upadhyaya N. Rijal, Junping Geng *, Xianling Liang, Ronghong Jin, Xiang

### DESIGN OF MULTIBAND MICROSTRIP PATCH ANTENNA FOR WIRELESS 1 GHz TO 5 GHz BAND APPLICATIONS WITH MICROSTRIP LINE FEEDING TECHNIQUE

Available Online at www.ijcsmc.com International Journal of Computer Science and Mobile Computing A Monthly Journal of Computer Science and Information Technology IJCSMC, Vol. 4, Issue. 6, June 2015, pg.21

### Design of Dual Band Dielectric Resonator Antenna with Serpentine Slot for WBAN Applications

ISSN 2278-3083 Volume 2, No.2, March April 2013 L. Nageswara Rao et al., International Journal of Science of Science and Advanced and Applied Information Technology, Technology 2 (2), March - April 2013,

### A Novel Quad-band Printed Antenna Design using a Multi-Slotted Patch for Cellular Communication

A Novel Quad-band Printed Antenna Design using a Multi-Slotted Patch for Cellular Communication P. Misra Eastern Academy of Sc & Tech BBSR INDIA A. Tripathy Eastern Academy of Sc & Tech BBSR INDIA ABSTRACT

### Design of a Compact Dual Band Patch Antenna with Enhanced Bandwidth on Modified Ground Plane

Design of a Compact Dual Band Patch Antenna with Enhanced Bandwidth on Modified Ground Plane Anitha P 1 Research Scholar, Department of Electronics and Communication Engineering, Jawaharlal Nehru Technological

### Design of a Fractal-Based Circularly Polarized UHF RFID Reader Antenna

Design of a Fractal-Based Circularly Polarized UHF RFID Reader Antenna Dr. P.R. Jasmine Jeni 1, T. Janarthan 2 and K. Kannadasan 3 1 Professor, 2 Assistant Professor and 3 Assistant Professor Peri Institute

### Proximity fed gap-coupled half E-shaped microstrip antenna array

Sādhanā Vol. 40, Part 1, February 2015, pp. 75 87. c Indian Academy of Sciences Proximity fed gap-coupled half E-shaped microstrip antenna array AMIT A DESHMUKH 1, and K P RAY 2 1 Department of Electronics

### Design and Analysis of Triangular-Circular Fractal Antenna for UWB Applications

Design and Analysis of Triangular-Circular Fractal Antenna for UWB Applications Karandeep singh Sekhon 1, Navaldeep Singh Sidhu 2, Loveleen Cheema 3 1 Assistant Professor,ECE,GTBKIET,Chhapianwali,Malout,

### Wideband Gap Coupled Microstrip Antenna using RIS Structure

Wideband Gap Coupled Microstrip Antenna using RIS Structure Pallavi Bhalekar 1 and L.K. Ragha 2 1 Electronics and Telecommunication, Mumbai University, Mumbai, Maharashtra, India 2 Electronics and Telecommunication,

### PIFA ANTENNA FOR RFID APPLICATION AT 5.8 GHZ

PIFA ANTENNA FOR RFID APPLICATION AT 5.8 GHZ Loubna Berrich and Lahbib Zenkouar Electronic and Communication Laboratory, Mohammadia School of Engineers, EMI, Mohammed V University, Agdal, Rabat, Morocco

### Mutual Coupling Reduction in Patch Antenna Arrays Using EBG Structure

www.ijcsi.org 265 Mutual Coupling Reduction in Patch Antenna Arrays Using EBG Structure F.BENIKHLEF, N. BOUKLI-HACENE Telecommunications Laboratory, Technologies Faculty, Abou-Bekr Belkaïd University Tlemcen,

### A Compact Circularly Polarized Microstrip Antenna with Bandwidth Enhancement

Progress In Electromagnetics Research Letters, Vol. 61, 85 89, 2016 A Compact Circularly Polarized Microstrip Antenna with Bandwidth Enhancement Lumei Li 1, Jianxing Li 1, 2, *,BinHe 1, Songlin Zhang 1,

### An MNG-TL Loop Antenna for UHF Near-Field RFID Applications

Progress In Electromagnetics Research Letters, Vol. 52, 79 85, 215 An MNG-TL Loop Antenna for UHF Near-Field RFID Applications Hu Liu *, Ying Liu, Ming Wei, and Shuxi Gong Abstract A loop antenna is designed

### CONSIDERATION OF MUTUAL COUPLING IN A MICROSTRIP PATCH ARRAY USING FRACTAL ELEMENTS. N. Yousefzadeh South-Tehran Azad University Tehran, Iran

Progress In Electromagnetics Research, PIER 66, 41 49, 2006 CONSIDERATION OF MUTUAL COUPLING IN A MICROSTRIP PATCH ARRAY USING FRACTAL ELEMENTS N. Yousefzadeh South-Tehran Azad University Tehran, Iran

### L-slotted Microstrip Patch Antenna for WiMAX and WLAN Applications

L-slotted Microstrip Patch Antenna for WiMAX and WLAN Applications Danish Hayat Bhagwant University, Ajmer, India Abstract: This paper is based on design and simulation of rectangular Microstrip Patch

### RFID Tag Antennas Mountable on Metallic Platforms

Southern Illinois University Carbondale OpenSIUC Books Department of Electrical and Computer Engineering 2-2010 RFID Tag Antennas Mountable on Metallic Platforms Byunggil Yu Kwangwoon University Frances

### Size Reduction and Gain Enhancement of a Microstrip Antenna using Partially Defected Ground Structure and Circular/Cross Slots

International Journal of Electrical and Computer Engineering (IJECE) Vol. 7, No. 2, April 2017, pp. 894~898 ISSN: 2088-8708, DOI: 10.11591/ijece.v7i2.pp894-898 894 Size Reduction and Gain Enhancement of

### Miniaturization of Multiple-Layer Folded Patch Antennas

Miniaturization of Multiple-Layer Folded Patch Antennas Jiaying Zhang # and Olav Breinbjerg #2 # Department of Electrical Engineering, Electromagnetic Systems, Technical University of Denmark Ørsted Plads,

### Slot Loaded Planar Inverted-F Antenna for LTE/WLAN Applications

IJSRD - International Journal for Scientific Research & Development Vol. 2, Issue 04, 2014 ISSN (online): 2321-0613 Slot Loaded Planar Inverted-F Antenna for LTE/WLAN Applications Garimabedi Arora 1 Haneet

### Broadband Dual Polarized Space-Fed Antenna Arrays with High Isolation

Progress In Electromagnetics Research C, Vol. 55, 105 113, 2014 Broadband Dual Polarized Space-Fed Antenna Arrays with High Isolation Prashant K. Mishra 1, *, Dhananjay R. Jahagirdar 1,andGirishKumar 2

### Plus Shape Slotted Fractal Antenna for Wireless Applications

Wireless Engineering and Technology, 2012, 3, 175-180 http://dx.doi.org/10.4236/wet.2012.33025 Published Online July 2012 (http://www.scirp.org/journal/wet) 175 Plus Shape Slotted Fractal Antenna for Wireless

### Design of Microstrip Patch Antenna for GPS Applications using EBG Structures

Design of Microstrip Patch Antenna for GPS Applications using EBG Structures Naveen JVSS 1, Varun Kumar.K 2, Ramesh.B 3, Vinay. K.P 4 Department of E.C.E, Raghu Engineering College, Visakhapatnam, Andhra

### Microstrip Bowtie Antenna with Patch and Ground-Plane Defects for WLAN Applications

Microstrip Bowtie Antenna with Patch and Ground-Plane Defects for WLAN Applications S. I. VALDES-CRUZ, IVAN R. GONZALEZ-RANGEL, GENARO HERNANDEZ-VALDEZ *, MARIO REYES-AYALA, J. R. MIRANDA-TELLO, E. A.

### CHAPTER 3 ANALYSIS OF MICROSTRIP PATCH USING SLITS AND SLOTS

1 CHAPTER 3 ANALYSIS OF MICROSTRIP PATCH USING SLITS AND SLOTS 3.1 INTRODUCTION Rectangular slits and circular slots on the patch antennas are analyzed in this chapter. Even though the patch antennas can

### METAMATERIAL INSPIRED PATCH ANTENNA WITH L-SHAPE SLOT LOADED GROUND PLANE FOR DUAL BAND (WIMAX/WLAN) APPLICATIONS

Progress In Electromagnetics Research Letters, Vol. 31, 35 43, 2012 METAMATERIAL INSPIRED PATCH ANTENNA WITH L-SHAPE SLOT LOADED GROUND PLANE FOR DUAL BAND (WIMAX/WLAN) APPLICATIONS J. Malik and M. V.

### International Journal of Engineering Trends and Technology (IJETT) Volume 49 Number 6 July 2017

Review of Microstrip Patch Antenna using Fractal Techniques for Wireless Applications Lovepreet Singh 1, Mandeep Kaur 2 1 M.Tech Student, Department of Electronics and Communication Engineering, Punjabi

### Review Paper on Microstrip Patch Antenna For Wireless Communication

Review Paper on Microstrip Patch Antenna For Wireless Communication Sonal Mishra Electronics and Communication Oriental College of Technology, Bhopal (M.P.) Prof. Prateek Wankhade Electronics and Communication

### CPW FED DUAL BAND NOTCHED FRACTAL PATCH ANTENNA FOR UWB APPLICATIONS

INTERNATIONAL JOURNAL OF RESEARCH IN COMPUTER APPLICATIONS AND ROBOTICS ISSN 2320-7345 CPW FED DUAL BAND NOTCHED FRACTAL PATCH ANTENNA FOR UWB APPLICATIONS B.Divya Gayathri 1, S.Thulasiprasad 2 1 Department

### WIDEBAND CIRCULARLY POLARIZED SUSPENDED PATCH ANTENNA WITH INDENTED EDGE AND GAP- COUPLED FEED

Progress In Electromagnetics Research, Vol. 135, 151 159, 213 WIDEBAND CIRCULARLY POLARIZED SUSPENDED PATCH ANTENNA WITH INDENTED EDGE AND GAP- COUPLED FEED Jingya Deng 1, 2, *, Lixin Guo 1, Tianqi Fan

### Parametric Analysis of Multiple U Slot Microstrip Patch Antenna for Wireless Applications

Parametric Analysis of Multiple U Slot Microstrip Patch Antenna for Wireless Applications Vikram Thakur 1, Sanjeev Kashyap 2 M.Tech Student, Department of ECE, Green Hills College of Engineering, Solan,

### Design of Self-Similarity Multi-Fractal Antenna for WiMAX Application

Indian Journal of Science and Technology, Vol 9(15), DOI: 10.17485/ijst/2016/v9i15/89603, April 2016 ISSN (Print) : 0974-6846 ISSN (Online) : 0974-5645 Design of Self-Similarity Multi-Fractal Antenna for

### Design and Simulation of Miniaturized Multiband Fractal Antennas for Microwave Applications

International Journal of Information and Electronics Engineering, Vol. 2, No., September 2012 Design and Simulation of Miniaturized Multiband Fractal Antennas for Microwave Applications S. Suganthi, Member

### Design of Uhf Band Microstrip-Fed Antenna for Rfid Applications

IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-issn: 2278-1676,p-ISSN: 2320-3331, Volume 8, Issue 5 (Nov. - Dec. 2013), PP 46-50 Design of Uhf Band Microstrip-Fed Antenna for Rfid

### Compact and Broadband Microstrip Antennas

Compact and Broadband Microstrip Antennas Compact and Broadband Microstrip Antennas. Kin-Lu Wong Copyright c 22 John Wiley & Sons, Inc. ISBNs: -471-41717-3 (Hardback); -471-22111-2 (Electronic) Compact

### Compact and Broadband Microstrip Antennas

Compact and Broadband Microstrip Antennas Compact and Broadband Microstrip Antennas. Kin-Lu Wong Copyright c 22 John Wiley & Sons, Inc. ISBNs: -471-41717-3 (Hardback); -471-22111-2 (Electronic) Compact

### A Compact Multiband Antenna for GSM and WiMAX Applications

A Compact Multiband Antenna for GSM and WiMAX Applications M. Ali Babar Abbasi, M. Rizwan, Saleem Shahid, Sabaina Rafique, Haroon Tariq Awan, S. Muzahir Abbas Department of Electrical Engineering, COMSATS

### A Compact Rupee Shaped Dual Band Antenna for WiMAX and WLAN Applications

A Compact Rupee Shaped Dual Band Antenna for WiMAX and WLAN Applications Praveen Naidu V Department of E&TC SIU (Deemed University) Lavale,Pune-412115 Raj Kumar Department of AE A.R.D.E Pashan, Pune -

### Design and Simulation of RFID Aperture Coupled Fractal Antennas

International Journal of Engineering Business Management Special Issue on Radio Frequency Identification and Wireless Sensor Networks Editor: Cristina Turcu ARTICLE Design and Simulation of RFID Aperture

### A WIDEBAND TWIN-DIAMOND-SHAPED CIRCULARLY POLARIZED PATCH ANTENNA WITH GAP-COUPLED FEED

Progress In Electromagnetics Research, Vol. 139, 15 24, 2013 A WIDEBAND TWIN-DIAMOND-SHAPED CIRCULARLY POLARIZED PATCH ANTENNA WITH GAP-COUPLED FEED Xuehui Li *, Xueshi Ren, Yingzeng Yin, Lu Chen, and

### 38123 Povo Trento (Italy), Via Sommarive 14 R. Azaro, F. Viani, L. Lizzi, E. Zeni, and A. Massa

UNIVERSITY OF TRENTO DIPARTIMENTO DI INGEGNERIA E SCIENZA DELL INFORMAZIONE 8 Povo Trento (Italy), Via Sommarive http://www.disi.unitn.it A MONOPOLAR QUAD-BAND ANTENNA BASED ON A HILBERT SELF-AFFINE PRE-FRACTAL

### BANDWIDTH AND GAIN ENHANCEMENT OF A SLOTTED BOWTIE ANTENNA USING PARTIAL SUBSTRATE REMOVAL

BANDWIDTH AND GAIN ENHANCEMENT OF A SLOTTED BOWTIE ANTENNA USING PARTIAL SUBSTRATE REMOVAL Mohammed K. Abu Foul 1, Mohamed Ouda 2 1: Master Student, Electrical Eng. Dept., IUG, Palestine, mabufoul@hotmail.com

### A Dual-Band Rectangular CPW Folded Slot Antenna for GNSS Applications

A Dual-Band Rectangular CPW Folded Slot Antenna for GNSS Applications Abdelati REHA 1, Marouane BOUCHOUIRBAT 2 Assistant professor, Dept. of Telecommunications, IGA-Marrakech, Marrakech, Morocco 1 Assistant

### Design and Study of Slot Loaded Planar Inverted-F Antenna Covering Lte/Wlan Applications

International Journal of Emerging Engineering Research and Technology Volume 2, Issue 2, May 2014, PP 86-90 Design and Study of Slot Loaded Planar Inverted-F Antenna Covering Lte/Wlan Applications Princy

### DESIGN OF PLANAR INVERTED -F ANTENNA FOR WIRELESS APPLICATIONS

DESIGN OF PLANAR INVERTED -F ANTENNA FOR WIRELESS APPLICATIONS Dr.S.RAGHAVAN*, N.JAYANTHI * Senior Professor Department of Electronics and Communication Engineering National Institute of Technology Tiruchirappalli,

### Abstract In this paper, the design of a multiple U-slotted

A Dual Band Microstrip Patch Antenna for WLAN and WiMAX Applications P. Krachodnok International Science Index, Electronics and Communication Engineering waset.org/publication/9998666 Abstract In this

### A Printed Log-Periodic Koch-Dipole Array (LPKDA)

456 IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, VOL. 7, 2008 A Printed Log-Periodic Koch-Dipole Array (LPKDA) Dimitris E. Anagnostou, Member, IEEE, John Papapolymerou, Senior Member, IEEE, Manos M.

### A CORNER-FED SQUARE RING ANTENNA WITH AN L-SHAPED SLOT ON GROUND PLANE FOR GPS APPLICATION

Progress In Electromagnetics Research C, Vol. 41, 111 120, 2013 A CORNER-FED SQUARE RING ANTENNA WITH AN L-SHAPED SLOT ON GROUND PLANE FOR GPS APPLICATION Bau-Yi Lee 1, *, Wen-Shan Chen 2, Yu-Ching Su

### A Beam Switching Planar Yagi-patch Array for Automotive Applications

PIERS ONLINE, VOL. 6, NO. 4, 21 35 A Beam Switching Planar Yagi-patch Array for Automotive Applications Shao-En Hsu, Wen-Jiao Liao, Wei-Han Lee, and Shih-Hsiung Chang Department of Electrical Engineering,

### Square Patch Antenna: A Computer Aided Design Methodology

International Journal of Electronics and Communication Engineering. ISSN 0974-2166 Volume 4, Number 5 (2011), pp. 483-489 International Research Publication House http://www.irphouse.com Square Patch Antenna:

### Quasi Self Complementary (QSC) Ultra-Wide Band (UWB) Antenna Integrated with Bluetooth

Quasi Self Complementary (QSC) Ultra-Wide Band (UWB) Antenna Integrated with Bluetooth Sk.Jani Basha 1, U.Rama Krishna 2 1 Communication & signal processing M. Tech, 2 Assistant Professor in ECE Department,

### Wideband Unidirectional Bowtie Antenna with Pattern Improvement

Progress In Electromagnetics Research Letters, Vol. 44, 119 124, 4 Wideband Unidirectional Bowtie Antenna with Pattern Improvement Jia-Yue Zhao *, Zhi-Ya Zhang, Neng-Wu Liu, Guang Fu, and Shu-Xi Gong Abstract

### EFFECT OF DIFFERENT SYMMETRIC SLITS ON MICROSTRIP PATCH ANTENNA

EFFECT OF DIFFERENT SYMMETRIC SLITS ON MICROSTRIP PATCH ANTENNA Suvidya Pawar 1, R. Sreemathy 2 and Shahadev Hake 3 123 Department of Electronics and Telecommunication Engineering, Pune Institute of Computer

### Design of Rectangular-Cut Circular Disc UWB Antenna with Band-Notched Characteristics

Design of Rectangular-Cut Circular Disc UWB Antenna with Band-Notched Characteristics Swapnil Thorat PICT, Pune-411043,India Email:swapnil.world01@gmail.com Raj Kumar DIAT (Deemed University), Girinagar,

### Broadband Rectangular Patch Antenna with Orthogonal Crossed Slits

179 Broadband Rectangular Patch Antenna with Orthogonal Crossed Slits Pratibha Sekra, Manoj Dube, Sumita Shekhawat, D. Bhatnagar, V.K. Saxena and J.S. Saini Department of Physics, University of Rajasthan,

### CLIP Antenna for Wireless Bluetooth Applications

CLIP Antenna for Wireless Bluetooth Applications Hala Elsadek Microstrip Department, Electronics Research Institute, Eltahrir St., Dokki, Giza, Egypt, 12622, Fax: + 22 3368584, Abstract: In this paper,

### DESIGN OF PLANAR COUPLED-FED MONOPOLE ANTENNA FOR EIGHT-BAND LTE/WWAN MOBILE HANDSET APPLICATION

Progress In Electromagnetics Research C, Vol. 33, 185 198, 2012 DESIGN OF PLANAR COUPLED-FED MONOPOLE ANTENNA FOR EIGHT-BAND LTE/WWAN MOBILE HANDSET APPLICATION C.-H. Ku 1, H.-W. Liu 2, *, and Y.-X. Ding

### A Method to Reduce the Back Radiation of the Folded PIFA Antenna with Finite Ground

110 ACES JOURNAL, VOL. 28, NO. 2, FEBRUARY 2013 A Method to Reduce the Back Radiation of the Folded PIFA Antenna with Finite Ground Yan Li, Peng Yang, Feng Yang, and Shiquan He Department of Microwave

### Dual-Band Dual-Polarized Antenna Array for Beam Selection MIMO WLAN

Globecom 2012 - Wireless Communications Symposium Dual-Band Dual-Polarized Antenna Array for Beam Selection MIMO WLAN Wen-Chao Zheng, Long Zhang, Qing-Xia Li Dept. of Electronics and Information Engineering

### Research Article Modified Dual-Band Stacked Circularly Polarized Microstrip Antenna

Antennas and Propagation Volume 13, Article ID 3898, pages http://dx.doi.org/1.11/13/3898 Research Article Modified Dual-Band Stacked Circularly Polarized Microstrip Antenna Guo Liu, Liang Xu, and Yi Wang

### A BENT, SHORT-CIRCUITED, METAL-PLATE DIPOLE ANTENNA FOR 2.4-GHZ WLAN OPERATION

Progress In Electromagnetics Research Letters, Vol. 16, 191 197, 2010 A BENT, SHORT-CIRCUITED, METAL-PLATE DIPOLE ANTENNA FOR 2.4-GHZ WLAN OPERATION S.-W. Su and T.-C. Hong Network Access Strategic Business

### The Basics of Patch Antennas, Updated

The Basics of Patch Antennas, Updated By D. Orban and G.J.K. Moernaut, Orban Microwave Products www.orbanmicrowave.com Introduction This article introduces the basic concepts of patch antennas. We use

### Planar Inverted L (PIL) Patch Antenna for Mobile Communication

International Journal of Electronic and Electrical Engineering. ISSN 0974-2174 Volume 4, Number 1 (2011), pp.117-122 International Research Publication House http://www.irphouse.com Planar Inverted L (PIL)

### Research Article A Broadband Single-Feed Circularly Polarized Patch Antenna with Wide Beamwidth

International Journal of Antennas and Propagation Volume 215, Article ID 74274, 1 pages http://dx.doi.org/1.1155/215/74274 Research Article A Broadband Single-Feed Circularly Polarized Patch Antenna with

### On the Behavior of Koch Island Fractal Boundary Microstrip Patch Antenna

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, VOL. 51, NO. 6, JUNE 2003 1281 On the Behavior of Koch Island Fractal Boundary Microstrip Patch Antenna Carmen Borja, Student Member, IEEE, and Jordi Romeu,

### AN INTEGRATED WIDEBAND MULTIFUNCTIONAL ANTENNA USING A MICROSTRIP PATCH WITH TWO U-SLOTS

Progress In Electromagnetics Research B, Vol. 22, 221 235, 2010 AN INTEGRATED WIDEBAND MULTIFUNCTIONAL ANTENNA USING A MICROSTRIP PATCH WITH TWO U-SLOTS B. Vedaprabhu and K. J. Vinoy Microwave Laboratory

### Design of Narrow Slotted Rectangular Microstrip Antenna

Original Article Design of Narrow Slotted Rectangular Microstrip Antenna Ashok Kajla and Sunita Gawria* Electronics & Communication Department ARYA Institute of Engineering and Technology, Jaipur, Rajasthan,

### Targeting Wideband Circular Polarization: An Efficient 2 2 Sequentially-Phase-Fed Rotated Array Antenna

RADIOENGINEERING, VOL. 27, NO. 1, APRIL 2018 79 Targeting Wideband Circular Polarization: An Efficient 2 2 Sequentially-Phase-Fed Rotated Array Antenna Saeed MOHAMMADI-ASL 1, Javad NOURINIA 1, Changiz