Title :
Micromechanical tuning of microstrip antenna in frequency domain
Author :
Ruda, N. ; Prokopenko, Yuriy ; Poplavko, Yuriy
Author_Institution :
Nat. Tech. Univ. of Ukraine KPI, Kiev, Ukraine
Abstract :
Microstrip antenna structure with micromechanical tuning in frequency domain is discussed. Frequency dependence of reflection coefficient for different sizes of air gap between metal patch and dielectric substrate is analyzed. It is shown that change of physical and geometrical parameters of microstrip antenna structure also effects on the antennas field distribution.
Keywords :
frequency-domain analysis; geometry; microstrip antennas; antennas field distribution; dielectric substrate; frequency dependence; frequency domain; metal patch; micromechanical tuning; microstrip antenna structure; Dielectric substrates; Microstrip; Microstrip antennas; Permittivity; Substrates; air gap; directivity patter; micromechanical tuning; microstrip antenna; reflection coeffitient;
Conference_Titel :
Electronics and Nanotechnology (ELNANO), 2013 IEEE XXXIII International Scientific Conference
Conference_Location :
Kiev
Print_ISBN :
978-1-4673-4669-6
DOI :
10.1109/ELNANO.2013.6552095
