Title :
Frequency alteration of microstrip antenna parameters by microelectromechanical method
Author :
Ruda, N.A. ; Prokopenko, Yu.V. ; Poplavko, Yu.M.
Author_Institution :
Nat. Tech. Univ. of Ukraine “KPI”, Kiev, Ukraine
Abstract :
The structure of a microstrip antenna with microelectromechanical tuning in a frequency domain is discussed. It is shown that change of physical and geometrical parameters of such structure effects on the field distribution. Frequency dependence of antenna parameters for different dimensions of an air gap between a metal patch and a dielectric substrate is analyzed.
Keywords :
frequency-domain analysis; micromechanical devices; microstrip antennas; air gap dimension; dielectric substrate; field distribution; frequency alteration; frequency dependence; frequency domain analysis; geometrical parameters; metal patch; microelectromechanical method; microelectromechanical tuning; microstrip antenna parameter structure; structure effects; Dielectrics; Metals; Microstrip; Microstrip antennas; Permittivity; Substrates;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2013 23rd International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-966-335-395-1
