0% Complete
صفحه اصلی
/
سی امین کنفرانس بین المللی مهندسی برق
A Single-Fed Circularly-Polarized Elliptical Slot Antenna for S-Band applications
نویسندگان :
Sina Rezaee
1
Mahdi Janforooz
2
Behnam Rasoulpour
3
1- دانشگاه صنعتی شریف
2- دانشگاه صنعتی شریف
3- دانشگاه صنعتی امیرکبیر
کلمات کلیدی :
Circular patch antenna, Circular polarization, S-band applications, Microstrip feeding
چکیده :
In this paper, a single-fed, circularly-polarized printed antenna with an elliptical slot for S-band application is suggested. The antenna structure includes a circular patch radiator having one rotated elliptical slot which feeds through a microstrip line. The circular polarization is obtained by adjusting the major axis of the elliptical slot. A metallic circular ground and four 80˚ slices of a wide ring-shaped patch surrounding the main radiator improve impedance matching bandwidth and circular polarization performance. The suggested antenna radiates left-handed circularly polarized (LHCP) and has an acceptable axial ratio bandwidth that is in agreement with the operating frequency band and hence is well suited for S-band applications. For verification of the presented concepts, the designed antenna is suggested together with the simulation and measurement data. The proposed antenna exhibits very good agreement between the measured data and simulation results.
لیست مقالات
لیست مقالات بایگانی شده
Implementation of a 14-Channel Real-time Compact Data Logger for Structure and Mechanical Engineering Laboratories
Keivan Sadeghinezhad - Esmaeil Najafiaghdam - Sara Dezhakam - Ali Sadeghinezhad
Single-Frequency Microwave Measuring System for Liquid Characterization for Point-of-Care Testing
Saeed Javadizadeh - Mohammadjavad Bouloorchi Tabalvandani - Majid Badieirostami - Mahmoud Shahabadi
پیشبینی بلندمدت بار فصلی شبکه برق با استفاده از روش سری زمانی ETS
میلاد حاجی ابوالحسنی - محسن صفرزاده - زهرا عظیمی - سیدمرتضی میرباقری
A reinforcement learning-based control approach for tracking problem of a class of nonlinear systems: Applied to a Single-Link Manipulator
Farshad Rahimi - Sepideh Ziaei - Reza Mahboobi Esfanjani
Ultra-wideband RCS Reduction Using Checkerboard Configuration of Bed of Nails
Sadegh Sarjoughian - Mohsen Maddahali - Ahmad Bakhtafrouz
تخمین افسردگی مبتنی بر صوت با استفاده از بانک فیلتر و شبکه عصبی ResNet
علی نیک خراسانی - محمدرضا اکبرزاده توتونچی - مجید غیورمبرهن
Scaled CR-(RC)n Digital Filter Design for Precision Pulse Processing in Spectroscopy Applications
MohammadReza Fazli - Nasser Masoumi - Hamid Rahimpour
Designing Of Type-2 Fuzzy Formation Controller For A Class Of Nonlinear Multiagent System Using JAYA Algorithm
Arvin Attar - Mohammad Ali Badamchizadeh - Sehraneh Ghaemi
Analysis and Simulation of the Formation and dimensions of Gate-Defined Double Quantum Dots
Mahya Mostafavi - Majid Shalchian
Index and impulse in Singular Biological Continuous Systems
Behnam Babaei - Masoud Shafiee
بیشتر
ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 42.0.4