Theoretical And Experimental Analysis of Dual-Band Circularly Polarized Microstrip Patch Antenna
عنوان مقاله: Theoretical And Experimental Analysis of Dual-Band Circularly Polarized Microstrip Patch Antenna
شناسه ملی مقاله: ICEE12_127
منتشر شده در دوازدهیمن کنفرانس مهندسی برق ایران در سال 1383
شناسه ملی مقاله: ICEE12_127
منتشر شده در دوازدهیمن کنفرانس مهندسی برق ایران در سال 1383
مشخصات نویسندگان مقاله:
Hamidreza Memarzadeh - M.S student Department of electrical engineering Urmia University
M. N Azarmanesh - Associate Professor Department of electrical engineering Urmia University
خلاصه مقاله:
Hamidreza Memarzadeh - M.S student Department of electrical engineering Urmia University
M. N Azarmanesh - Associate Professor Department of electrical engineering Urmia University
Design, analysis and experimental test results of dual-band circularly polarized (CP) microstrip patch antenna are presented. Effects of inserting slits at the edge of antenna to obtain dual-band and loading slot at center of patch to achieve circular polarized radiation
also are discussed. Theoretical analysis of the proposed antenna with four rectangular slits at the edge and a slot at center of patch shows that dual-band property can not be achieved. To overcome this problem, we can use four T-shape slits instead of rectangular ones. HFSS high frequency simulator is used for analysis of the antenna. The antenna is implemented on a FR4 substrate with permittivity about 4.1 and thickness 1.6 of millimeter.Theoretical results are in good agreement with experimental results.
کلمات کلیدی: Microstrip antenna, circularlypolarized, Dual-Band
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/59899/