MAGNETRON

MAGNETRON [az yun. magnetis — magnit va (elek) tron], ba manoi avvala va vaseash — diodi silindrii dar maydoni magnitii qad-qadi tiri on nigaronida shuda; dar tekhnikai elektroni — asbobi elektrovakuumist, baroi generironii dashthoi favqulbasomad (FB)-i impulsi va befosila; dar on tasiri mutaqobili elektronhovu tashkildihandai elektrii maydoni FB dar fazoe ba amal meoyad, ki dar on maydoni magnitii doimi ba maydoni magnitii tagyiryobanda perpendikulyar ast. Energiyai elektronhoi dar fazoi bayni katodu bloki anod harakatmand ba maydan FB-I sistemai lappish az rezonatorhoi khachmy intpsol karla meshavad. Kharakati elektronkhoi Magnetron bo maydoni magnitii doimie, ki galtakhoi makhsus hosil mekunand, idora karda meshavad. Elementhoi asosii Magnetron: katod, bloki anod (silindra misi), makhraji energiyai FB, radiator va sistemai magnitho (nig. rasm). Magnetron asosan dar radiolokasiya (dar diapazoni mavthoi sm va mm) baroi hosil kardani lappishhoi puriqtidor istifoda meshavad.