6 Layeri FR4 ENIG Binyuze muri Pad PCB
Ibiranga Impedance Ibiranga PCB
Ukurikije ibimenyetso byohereza ibimenyetso, ikimenyetso nigikorwa cyigihe nintera ihindagurika, kuburyo buri gice cyikimenyetso kumurongo gishobora guhinduka.Kubwibyo, AC impedance yumurongo wogukwirakwiza, ni ukuvuga, igipimo cyimihindagurikire ya voltage nimpinduka zubu, bigenwa nkinzitizi iranga umurongo wohereza.
Ibiranga inzitizi yumurongo woherejwe bifitanye isano gusa nibiranga ibimenyetso bihuza ubwabyo.Mumuzunguruko nyirizina, agaciro ko kurwanya insinga ubwako kari munsi yikwirakwizwa rya sisitemu, cyane cyane mumuzunguruko mwinshi, inzitizi iranga ahanini iterwa nimbogamizi zagabanijwe zatewe nigice cyagabanijwe ubushobozi hamwe nigice cyagabanijwe inductance ya wire.
Ibiranga inzitizi yumurongo mwiza woherejwe biterwa gusa nigice cyagabanijwe ubushobozi hamwe nigice cyagabanijwe inductance.
Ubwoko bwa Impedance Ubwoko
Inzitizi iranga
Muri mudasobwa, itumanaho ridafite insinga nibindi bicuruzwa byikoranabuhanga bya elegitoronike, ingufu zihererekanwa mumuzunguruko wa PCB ni ikimenyetso cya kwaduka kare (bita pulse) igizwe na voltage nigihe, kandi kurwanya guhura nabyo byitwa impedance iranga.
Impedance itandukanye
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Ndetse uburyo bwo kubangamira
Uburyo busanzwe bwo kubangamira