Gito-Bande Muyunguruzi - Igabanijwe Kuva Bande-Pass Muyunguruzi
Ibisobanuro ku bicuruzwa
Ihererekanyabubasha ryerekana ihererekanyabubasha ryinshi rya bande ya filteri muri passband. Ibisabwa kugirango impanuro yoherezwa iratandukanye bitewe na porogaramu. Mubisabwa byo guhagarika urusaku nubunini bwibimenyetso, niba witaye cyane kubunini bwikimenyetso, urizera kongera imbaraga zikimenyetso. Muri iki kibazo, ukeneye kohereza hejuru cyane. Niba witaye cyane ku guhagarika urusaku, urizera ko uzabona igipimo cyinshi cyo hejuru-ku rusaku, urashobora kugabanya ibyifuzo bimwe na bimwe byoherezwa mu mahanga, kandi ukongera ibisabwa byimbitse.
Urutonde rwaciwe bivuga intera yumurongo isaba guhagarikwa hiyongereyeho passband. Kuyungurura umurongo mugari, hari igice cyo guhagarika imbere, ni ukuvuga igice gifite uburebure bwumurongo muto ugereranije nuburebure bwo hagati, hamwe nigice kinini cyo guca, hamwe nigice gifite uburebure bwikurikiranya burenze uburebure bwumurongo wo hagati. Niba igabanijwemo ibice, ibice bibiri byaciwe bigomba gusobanurwa ukundi, ariko muri rusange, intera yagabanijwe yo kuyungurura irashobora kumenyekana gusa mugaragaza uburebure buke bwumurambararo nuburebure burebure burebure buringaniye bugomba gukata. kuzimya.
Ubujyakuzimu bwimbitse bwerekana uburyo bwo kohereza butuma urumuri runyura muri zone yaciwe. Sisitemu zitandukanye zo gusaba zifite ibisabwa bitandukanye kugirango uburebure bwimbitse. Kurugero, mugihe cyo kwishima urumuri fluorescence, ubujyakuzimu bwaciwe burasabwa kuba munsi ya T.<0.001%. Muri sisitemu zisanzwe zo gukurikirana no kumenyekanisha, ubujyakuzimu bwa T.<0.5% rimwe na rimwe birahagije.
