نویسندگان
1 دانشگاه صنعتی امیرکبیر
2 دانشگاه صنعتی امیر کبیر
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
In this paper a new method of Impedance matching for microstrip line by tunneling of electromagnetic energy in epsilon near zero metamaterial are proposed. In this method the size of impedance matcher by use of this properties of ENZ that wave in whole ENZ is in phase, become smaller than other types of impedance matcher like quadrature wavelength transducer. In this method, the bandwidth of matching is related to bandwidth of ENZ. In this paper for implementation of ENZ we utilize of a rectangular waveguide that operate in TE10 mode. The bandwidth of proposed method is 10%-15% around the center frequency. By use of proposed method impedance matching for a 100Ω microstrip lines are simulated and designed.
کلیدواژهها [English]