I-CCL (i-Copper Clad Lile) kukuthatha indawo yokuphumla kwi-PCB njengenqanaba lesalathiso, emva koko ligcwalise ngobhedu oluqinileyo, olusaziwa ngokuba nobhedu.

Ukubaluleka kwe-CCL njengasezantsi:

1. Ukucutha ubume bomhlaba kwaye uphucule ubuchule bokuphazamiseka
2. Ukucutha i-voltage yehla kwaye iphucule ukusebenza kwamandla
3. iqhagamshelwe emhlabeni kwaye inokunciphisa indawo yelog.

Njengekhonkco elibalulekileyo loyilo lwe-PCB, ngaphandle kwesoftware ye-qingyue ye-fingbue feng ye-fengb ye-feng ye-feng, ikwanikeza umsebenzi we-proppc, ke indlela yokusebenzisa eyam ingxolo, ndiya kwabelana nawe ngeengcambu, ndinethemba lokuzisa iingenelo kwishishini.

Ngoku ukuze senze i-PCB yelding ukuya kuthi ga ngoku kungabikho ngcaciso, uninzi lwabavelisi be-PCB luya kufuna ukuba i-PCB ifune umyili we-PCB ukugcwalisa indawo evulekileyo ye-PCB enobhedu okanye i-cire-cire-njengecingo le-cire. Ukuba i-CCL ayilawulwa kakuhle, iya kukhokelela kwiziphumo ezibi kakhulu. Ngaba i-CCL "ilunge ngakumbi kunengozi" okanye "imbi ngaphezu kokulungileyo"?

Ngaphantsi kwemeko yokuhambahamba okuphezulu, iya kusebenza kwiBhodi yeSiphaluka eprintiweyo, xa ubude bungaphezulu kwe-1/4 ye-racqued yengxolo, ke, i-CCL engapheliyo, i-CCL ibakholelwa ukuba ukuba uqhagamshelane ne-wire emhlabeni naphi na, oku Ngu "Mhlaba", enyanisweni, kufuneka ungabi ngaphantsi kwesithuba se-λ / 20, punch umngxunya kwi-cabling kunye nenqwelomoya "eqingqiweyo". Ukuba i-CCL iphathwa kakuhle, ayinakuphela nje ukwandisa okwangoku, kodwa idlale indima yophando.

Zimbini iindlela ezisisiseko ze-CCL, ezizezile ze-copper enkulu kunye ne-mesh Popper, idla ngokubuza, yeyiphi eyona ilungileyo, kunzima ukuyithetha. Ngoba? Indawo enkulu ye-CCL, ngokunyuka kwendima yangoku kunye nokukhusela indawo enkulu ye-CCL, iBhob ithe yavuselelwa i-slobs ethengiswayo, i-GCL incitshisiwe, isuka kwi-GAVE i-STATE incitshisiweyo, i-Grid ineziBonelelo (kunciphisa i Ukufudumeza umphezulu wobhedu) kwaye wadlala indima ethile ye-electromagnetic. Kodwa kufuneka ichaze ukuba i-grid yenziwa ngokutshintsha kwendlela yokubaleka, kufuneka ilungele ubude beBhodi yeDireji, xa i-riveral "yahlulwe ngokuhambelana ne-frequity ehambelana ne-frequed ehambelana ne-frequency, kubi kakhulu, uyakufumanisa ukuba isiphaluka sombane asiyi Sebenza ngokufanelekileyo, inkqubo yokuphazamiseka komqondiso iyasebenza kuyo yonke indawo.

Kwi-CCL, ukwenzela ukuba ayivumele iphunyezi isiphumo sethu esilindelweyo, ke iinkalo ze-CCL kufuneka zinikele ingqalelo kwezi ngxaki:

1. Ukuba umhlaba we-PCB ungaphezulu, une-SGND, i-Agnd, GNT, njl njl.

2. Kuba uqhagamshelo lwendawo enye yeendawo ezahlukeneyo, le ndlela kukunxibelelana ngokuchasene ne-0 ye-OHM okanye i-bead kunye ne-bead;

I-3. I-CCL kufutshane ne-crystal oscillator. I-crystal oscillator kwisekethe ingumthombo ophezulu wokuphuma. Indlela kukujikeleza i-crystal oscillator enobhedu evaliweyo kwaye emva koko i-shell ye-crystal ye-crystal ngokwahlukeneyo.

4. Ingxaki yendawo efileyo, ukuba ivakalelwa kukuba inkulu kakhulu, yongeza umhlaba nge-IT.

5. Ekuqaleni kwe-wiring, kufuneka iphathwe ngokulinganayo kwi-wiring yomhlaba, kufuneka sicime umhlaba xa i-piring, ayinakuthembela kwi-vias xa igqityiwe i-pin, le mpembelelo imbi kakhulu.

I-6. Kungcono ukungabinayo i-angle ebukhali kwiBhodi (= 180 °), kuba ukusuka kwimbono yembono ye-electromagnetis, oku kuyakwenza i-eriyali edlulisela i-eriyali, ke ndicebisa ukusebenzisa imiphetho ye-ARC.

I-7. I-Multilayer Riring Indawo yokuhlala, ungaphikisi, kuba kunzima ukwenza i-CCL ukuze "

8.Yintsimbi ngaphakathi kwezixhobo, ezinjengeradiator yensimbi, umtya wokuqiniswa kwensimbi, kufuneka ufezekise "isiseko esihle".

9. Ibhloko yensimbi yokupholisa yeziqwengana ze-windows zesiphelo se-tertager kunye nebhanti yodwa ecaleni kwe-crystal ye-crystal kufuneka ibekwe kakuhle. Kwigama: i-CCL kwi-PCB, ukuba ingxaki yokuphanga iqhubekile, kufuneka "ilunge ngakumbi kunobubi", inokunciphisa umqondiso womqondiso we-elektroniki, ukunciphisa ukuphazamiseka kwe-electromagnetic.