Keywords: Microstrip patch antenna, Return Loss, Radar, Slot, Wi-Max. 1.INTRODUCTION The need for a low profile and compact antennas is on rise with the rapid development of the wireless communication devices. Due to low fabrication cost and compactness of the patch antennas many researchers are working in this Wideband Radiation Reconfigurable Microstrip Patch Antenna ... Wideband Radiation Reconfigurable Microstrip Patch Antenna Loaded with Two Inverted U-Slots. Wideband Radiation Reconfigurable Microstrip Patch Antenna Loaded with Two Inverted U-Slots. Skip ... Design Of Wideband U Slot Microstrip Antenna - rroij.com Design of Wideband U slot Microstrip Antenna M.R. Thansekhar and N. Balaji (Eds.): ICIET’14 1385 Fig 6. Parametric analysis.(b)variation of patch width. for providing all facilities for the research work. U-Slot Patch Antenna for Broadband Wireless Communications U-Slot Patch Antenna for Broadband Wireless Communications M.A. MATIN Department of Computer Science and Engineering BRAC University 66, Mohakhali, Dhaka -1212 BANGLADESH Abstract: - In this paper, a single patch wideband microstrip antenna resonating at 4.5 GHz is presented and the simulation results of its performance are reported.
U-slot microstrip patch antenna shown in Fig. 2(a) demonstrates that return loss is - 20.2 dB and bandwidth is 155 MHz for the resonating frequency of 6.1 GHz 16. By modifying the ground plane using circular slots in it, the bandwidth was improved to 202 MHz but the return loss reduced to -17.14 dB...
A laminar microstrip patch antenna includes a ground plane dement having opposing first and second faces, a first dielectric planar member adjacent a first face of the ground plane element, a patch radiator on a face of the first … A Microstrip-Line-Fed Suspended Square Slot Microstrip Antenna… A microstrip line-fed suspended square slot antenna with parasitic patch is presented. The proposed antenna is excited by a microstrip line feed placed at the bottom side of the substrate. Design of Dual-band Microstrip Antenna with U-shaped slot In this paper, we propose a dual-band microstrip patch antenna with u-shaped slot fed by coaxial feeding technique. The proposed antenna is designed, simulated and optimized using Ansoft HFSS Vs 13. A new microstrip star shaped patch antenna - PDF Free Download The antenna structure is simple in nature, provides easy fabrication and manufacturing whil... Patch antennas - Microstrip antennas - Shape - Microstrip - Slot antennas - microstrip antennas - microwave antennas - microstrip star shaped …
PowerPoint Presentation TASK:Microstrip Patch Antenna Design AND Simulation Vengalam Mahendra Reg no:16MCE0036 Aim The aim of the thesis is to design and fabricate an inset-fed
circular microstrip patch antenna with different slot for the W L A N & B l u e t o o t h Application is presented.The shape of proposed antenna is circular.The operating frequency of antenna is 1.5-2.5 GHz, The antenna design consists of a single layer of substrate with thickness 1.6 mm with dielectric STACKED U SLOT MICROSTRIP PATCH ANTENNA FOR BANDWIDTH ENHANCEMENT Classical U-slot patch antenna’s pattern bandwidth is very narrow but by using a stacked configuration this drawback can be overcome. 1.2 Design Specifications of Upper Patch Upper patch is implemented on the third dielectric substrate RT5870. The antenna consists of a U slot loaded fed patch, Microstrip Antenna Maintains Low Profile - mwrf.com The current goal is to enhance the bandwidth of a microstrip antenna while using a thin substrate (less than 0.01λ 0). 1. These diagrams compare (a) the proposed microstrip antenna with (b) a conventional microstrip antenna. To meet this goal, a broadband low-profile microstrip patch antenna with a U-shaped parasitic element was investigated. Design and Study of Compact and Wideband Microstrip U-Slot ... The geometry of a single patch antenna using u-slot with different finite ground dimension feed by microstrip feed line can be shown in Figure 1. The patch antenna is constructed on same dielectric substrate. The patch antenna is realized on FR 4 substrate and having a relative permittivity ( ε r) = 4.98, substrate of
Normally U slot micro strip antenna is used for wideband applications. U slot antenna operates at a higher order TM02 mode.U slot concept is also used to design compact and frequency reconfigurable patch antenna, such antennas are widely used in wireless communications.
Microstrip antenna design Research Papers - Academia.edu
Design of double U-slot microstrip patch antenna array for ...
Design of U-Slot Rectangular Patch Antenna for ... - academia.edu This paper presents design and analysis of an efficient U-Slot Rectangular microstrip patch antenna for the application of Wireless LAN for operating frequency 2.45 GHz.U-shaped slot on the patch of the coaxially fed rectangular patch antenna Analysis of slot-loaded rectangular microstrip patch antenna Analysis of slot-loaded rectangular microstrip patch antenna Shivnarayan, Shashank Sharma & Babau R Vishvakarma Department of Electronics Engineering, Institute of Technology, Banaras Hindu University, Varanasi 221 005, India E-mail: brvish@bhu.ac.in Received 23 November 2004; revised 17 February 2005: accepted 21 Apri/2005 Design & Performance Analysis of Double U-Slot Microstrip ... The designed patch antenna with double u-slot had been given below figure Figure 4: design structure of the single u-slot patch antenna III. RESULTS A.Return loss characteristics For Single U-Slot Figure 5: Return losses for single U microstrip antenna -Slot The equations which is applicable to above is same for this type antenna is Figure 6 ... Design of double U-slot microstrip patch antenna array for ...
This work presents two microstrip patch antennas in the L-band with a U-shaped slot cut into the radiating patch.The achieved impedance bandwidth for the simulated U-slot patch antenna on a microwave substrate with a thickness of 0.05λ0 is 13.9%. Microstrips Patch antenna with slot array using HFSS,… Wideband microstrip patch antenna (monopole) Microstrip line design in HFSS 13 (Part1) (USE Captions: CC) HFSS Tutorial 3- Microstrip Patch Antenna with a cutting U-Slot/Coaxial feed (Part II) Microstrip Antenna Arrays - SixtySec Parallel line directional coupler (HFSS)... Hfss Tutorial 3-Microstrip Patch Antenna With A… In my previous tutorial on hfss, I give an idea of cutting a slot in a rectangular patch so if you don't know how to cut u-slot in patch then go to hfss tutorial no 2 today I try to simulate that setup and show you how to get the result from it and you also learn about how to give. Broadband Microstrip Patch Antenna using Single U-Slot… Keywords— Broadband antenna, Microstrip patch antenna, Uslot antenna. I. INTRODUCTION In modern wireless communication systems, multiband antennaThe antenna consists of a coaxial feed line, a substrate, and a ground plane on which some simple slots is etched. The one U slot is able to...