Impinduka zubushobozi bwa Diode
Urebye ibyiciro byinshi byibicuruzwa hamwe nogukomeza kwinjiza ibicuruzwa bishya, ibyitegererezo mururu rutonde ntibishobora gukubiyemo neza amahitamo yose. Turagutumiye tubikuye ku mutima kugisha inama igihe icyo aricyo cyose kugirango ubone ibisobanuro birambuye.
Impinduka zubushobozi bwa Diode | |||
Uruganda | Amapaki | Gukoresha Ubushyuhe | |
Kurwanya Urukurikirane (Rs) | Umuvuduko uhinduka (Vr) | Ikigereranyo cy'ubushobozi | |
Ubushobozi bwa Diode | Guhindura Ibiriho (Ir) | ||
Impinduka zubushobozi bwa Diode nigikoresho cyihariye cya semiconductor ikoresha kubogama kubogamye kugirango ihindure ubushobozi bwibiranga ihuriro rya PN, bityo bigere ku guhuza ubushobozi.
Ibisobanuro n'ibiranga
Igisobanuro:Diode ya varactor ni diode ya semiconductor ihindura ubushobozi bwayo ihuza muguhindura voltage bias. Iringana na capacitori ihinduka, kandi ubushobozi bwa PN buhuza hagati ya electrode zayo ebyiri buragabanuka hamwe no kwiyongera kwa voltage yinyuma.
Ibiranga:Isano iri hagati yinyuma ya bias voltage na capacitance ya varactor diode ntabwo ari umurongo. Iyo voltage ihindagurika yiyongereye, igabanuka rya depletion ryaguka, bigatuma kugabanuka kwubushobozi; Ibinyuranye, iyo voltage ihindagurika igabanutse, igabanuka rya depletion riba rito kandi ubushobozi bwiyongera.
Agace
Igenzura ryikora ryikora (AFC):Varactors ikoreshwa cyane mumashanyarazi yihuta yo kugenzura kugirango ihindure inshuro ya oscillator ihindura ubushobozi bwayo, bityo igumane guhuza numurongo wikimenyetso cyakiriwe.
Gusikana kunyeganyega:Mumuzunguruko wa scanning oscillation, diode ya varactor irashobora gutanga ikimenyetso hamwe numurongo utandukana mugihe, ikoreshwa mubikorwa byo gusikana muri radar, ultrasound, nibindi bikoresho.
Guhindura inshuro no guhuza:Diode ya Varactor nayo ikoreshwa muburyo bwo guhinduranya imirongo no guhuza imirongo. Kurugero, tunone ya elegitoronike yamabara ya TV yashizeho ihindura ubushobozi bwimikorere ya varactor diode mugucunga voltage ya DC kugirango uhitemo resonant yumurongo wimiyoboro itandukanye.
Ifishi yo gupakira
Varactors iraboneka muburyo butandukanye bwo gupakira kugirango uhuze ibisabwa bitandukanye
Gufunga ibirahuri: Diyode ntoya nini yo hagati ya varactor ikunze gupakirwa mubirahuri, bitanga kashe nziza kandi itajegajega.
Ibikoresho bya plastiki: Diode zimwe na zimwe zikoreshwa muri plastiki kugirango igabanye igiciro nuburemere.
Gufunga zahabu: Kuri diode ya varactor ifite imbaraga nyinshi, icyuma gikoreshwa kenshi mugupakira kugirango ubushyuhe bugabanuke kandi bwizewe.