Amamakhrofoni we-MEMS ngokuvamile akhiwa izinzwa ezincane ze-MEMS, amasekhethi okuguqula ahlanganisiwe amancane, amagumbi okuzwa umsindo, namasekhethi e-RF aphikisana nokuphazamiseka.Inhloko ye-MEMS microcapacitance ihlanganisa i-silicon diaphragm kanye ne-silicon back electrode yokwamukela umsindo.I-silicon diaphragm ingathola ngokuqondile isignali yomsindo futhi iyidlulisele kusekethe ehlanganisiwe encane ngenzwa ye-MEMS micro-capacitance.Isekethe ehlanganisiwe emincane iguqula isignali kagesi yomsindo ovimbele kakhulu futhi Ikhuliswe ibe isignali kagesi ene-impedance ephansi, ehlungwe yisekethe ye-RF yokulwa nomsindo ngasikhathi sinye, futhi ikhiphe isignali kagesi efana ne-pre-circuit, “ ukuguqulwa kwe-acoustic-electrical” kuqediwe.Ngokufunda amasignali kagesi, ukuqashelwa komsindo kuyabonakala.
Isikhathi sokuthumela: Dec-06-2022
