Txoj Cai Ua Haujlwm Ntawm Ceramic Resonators

Ceramic resonators siv cov nyhuv piezoelectric ntawm piezoelectric ceramics (xws li PZT), ua kom muaj kev vibrations txhua yam thaum siv hluav taws xob, thiab rov ua dua. Lawv qhov sib npaug Circuit Court muaj electrostatic capacitance (Cs), tsis kam (R), inductance (L), thiab elastic capacitance (C). Nyob rau hauv lub oscillation circuit, ib qho inverting amplifier muab 180-degree theem hloov. Cov zaus-xaiv network muaj cov resonator thiab capacitors, thaum cov lus tawm tswv yim thiab cov nyiaj them rov qab ua kom ruaj khov oscillation.