Kev pib siv hluav taws xob
Qhov tsis ncaj ncees voltage yog hais txog qhov hluav taws xob uas yuav tsum tau tsim nyob nruab nrab ntawm lub hauv paus-emitter thiab tus sau-puag thaum lub transistor yog nyob rau hauv lub xeev amplifying nyob rau hauv transistor amplifier Circuit Court. Vim tias cov transistor yuav tsum nyob rau hauv ib qho chaw muaj suab nrov, PN kev sib tshuam ntawm nws lub hauv paus thiab emitter yuav tsum mus rau tom ntej, thiab PN kev sib tshuam ntawm tus sau thiab lub hauv paus yuav tsum rov qab kev ncaj ncees