Impedance notch filters on surface acoustic waves

摘要

the impedance u0440u0435u0436u0435u043au0442u043eu0440u043du044bu0439 filter surface acoustic waves containing u043fu044cu0435u0437u043eu044du043bu0435u043au0442u0440u0438u0447u0435u0441u043au0443u044e substrate on which are located the two p - u043eu0431u0440u0430u0437u043du044bu0445 managers with the u0432u0441u0442u0440 u0435u0447u043du043e - u0448u0442u044bu0440u0435u0432u044bu043cu0438 u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu00a0u043cu0438, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, u0432u0441u0442u0440u0435u0447u043du043e rods transducers are u0432u0435u0435u0440u043du044bu043cu0438.