Xa sikhangela ulwandle lwe-elektroniki yanamhlanje, sihlala sidibana nemizekelo enokubonakala ingumhlambi kodwa ifihla imigaqo enzima.Kutshanje, ndidibane netyala kwiforamu eyaziwayo yombane.I-NETINEY yabelana ngokudideka kwakhe: Wakha isiphaluka esisisiseko se-triode drive drive yenzelwe ukubuyisela umqondiso, kodwa umphumo awulindelanga.Nangona le ngxaki ibonakala ilula kumphezulu, iqulethe imigaqo-nkqubo engqongqo.
Inkcazo yengxaki kunye nokunxibelelana koluntu:
Isekethe echazwe yile njezen isisiseko kwaye isebenzisa i-triode ukuyiqhuba.Injongo yoqobo kukufezekisa umkhombandlela oguqulweyo womqondiso.Nangona kunjalo, wafumanisa ukuba imveliso yemveliso ayitshintshanga njengoko bekulindelwe, nto leyo eyabangela ukuba idideke iphithize.Inxalenye yesekethe yesekethe, i-triode, inomsebenzi rhoqo we-100mhz, ngelixa i-pultsere frequency kwi-1mhz kuphela.Kwiiforamu, ukudideka kwakhe kwakuqhubela phambili ngengxoxo kunye noqikelelo.Abanye abantu babuthandabuza ubunyani boMfundi, abanye bacebisa ukuba uhlengahlengiso lwexabiso lokuphendula, kwaye abanye bacinga ukuba isantya sesantya sinokwanela.
Isicelo sesisombululo kunye nokuqinisekiswa:
Kule ngxoxo, i-Nenezen enamava (i-ID: lw2012) icetyelwe isisombululo esikhuthazayo: Qhagamshela i-100nf capacitor kwi-R1.Okothusayo kukuba, xa iposta iphumeze le ngcebiso, ingxaki yaconjululwa ngempumelelo.Eli tyala alibonisanga kuphela uncedo phakathi kwe-elektroniki, kodwa ikwatyhila ixabiso lesicelo sento ephambili yento ephambili ye "CapeCarcial".
Uhlalutyo olunzulu: Iziphumo zokugcina izinto zokugcina kunye nendima yokukhawulezisa i-Capacitor:
Emva koko, makhe sihlalutye le meko ngokweenkcukacha.Phakathi kwesiseko kunye nekhrithi ye-triode, kukho amandla angaphakathi ngenxa yefuthe lokugcina.Le Cawacititor kunye nomthi wokugcina isiseko i-RB kunye ne-RB Shead, kwaye ixesha layo lihlala lichaphazela isantya sokujika kwaye sikhuphe isantya sendlela, oko kukuthi, ichaphazela isantya sokutshintsha.Ukongezwa kokukhawulezisa izakhono eziyifiqokelela le nkqubo.
Imisebenzi ethile yokukhawulezisa amandla:
Xa ipulse yolawulo ikwinqanaba eliphantsi, isekethe ifikelela kwimeko eqinileyo kwaye icinyiwe icinyiwe.Ngeli xesha, i-voltage jikelele yeCapacitor i-zero.Xa ulawulo lufika kwinqanaba eliphezulu lifika, kuba i-Canocitor ye-Capacitor ayinakuguquka, i-Capacitor kufuneka iqhubeke nokugcina i-zero.Ngeli xesha, i-voltage yesiseko ye-willistor iphakama ngokukhawuleza, ishukumisela ukuba idlulise ngokukhawuleza;Emva koko i-capacitor ihlawuliswa i-voltage ye-pulser, faka ilizwe eliqinileyo.
Uhlalutyo lwesekethe esekwe kwisekethe:
Ukuhlalutya le nkqubo, siyabona ukuba ii-anices zidlala indima ephambili kwisekethe.Xa i-voltage yokufaka igalelo ukusuka kwi-0V ukuya kwinqanaba eliphezulu, i-voltage ufikelwe kwi-Canocitor engaguqukiyo, ibangela ukuba i-voltage kwisiseko se-vt1 siye sanda ngokukhawuleza, oko kuyakhawulezisa i-vissistor kwiUkusika ilizwe kwiLizwe lokuThengisa.Ukuguqulwa.Ngexesha lenkqubo yokugcina impela, ukujamelana kweCangocicitor iphela ngokukhawuleza, ukugcina indlela yokusebenza egcweleyo yemeko yokuhamba.Xa i-voltage yokufaka igalelo ukusuka kwinqanaba eliphezulu ukuya kwi-0V, i-voltage poimocy ibangela ukuba isiseko se-vt1 ukuba sibe nesantya sokuguqula ukusuka kwiLizwe lokuThengisa.
ukuququmbela:
Ngale meko, asiyicombululanga ingxaki yesekethe ethile, kodwa ifumene ukuqonda okunzulu kwendima ebalulekileyo yokugcina iziphumo kunye nokukhawulezisa amandla e-elektroniki.Le ayisiyonto iyompumelelo kuphela kwi-elektroniki, kodwa ikwangumzekelo womoya wentsebenziswano yoluntu.Ngokwabelana ngolwazi kunye namava, siyakwazi ukufumana ukuqonda okunzulu kweendlela ze-elektroniki zomsebenzi kunye netekhnoloji yangaphambili.