Nyob rau hauv lub neej txhua hnub, ntau txheej PCB Circuit Board yog tam sim no feem ntau siv Circuit Court board hom. Nrog rau qhov kev faib ua feem tseem ceeb, nws yuav tsum tau txais txiaj ntsig los ntawm ntau qhov zoo ntawm ntau txheej PCB Circuit Board. Cia wb mus saib qhov zoo.
5. Nws tuaj yeem tsim ib lub voj voog uas muaj qee yam impedance, uas tuaj yeem tsim cov kab hluav taws xob siab ceev;
6. Circuit Court, sib nqus Circuit Court shielding txheej tuaj yeem teeb tsa, thiab cov tub ntxhais hlau cov cua sov dissipation txheej kuj tuaj yeem tsim kom tau raws li cov kev xav tau ntawm cov haujlwm tshwj xeeb xws li kev tiv thaiv thiab kev kub ntxhov.
Nrog rau kev txhim kho txuas ntxiv ntawm kev siv tshuab hluav taws xob thiab kev txhim kho txuas ntxiv ntawm cov kev xav tau ntawm cov khoom siv hluav taws xob hauv computer, kev kho mob, aviation thiab lwm yam kev lag luam, Circuit Court board tab tom txhim kho nyob rau hauv cov kev taw qhia ntawm shrinking ntim, txo qhov zoo thiab nce ceev. Vim qhov kev txwv ntawm qhov chaw muaj, ib leeg- thiab ob-sided luam ntawv boards tsis tuaj yeem ua tiav qhov kev sib dhos ntau ntxiv. Yog li ntawd, nws yog ib qho tsim nyog yuav tau xav txog kev siv cov khoom siv hluav taws xob ntau ntau nrog cov txheej txheem ntau dua thiab kev sib dhos ntau dua. Multilayer circuit boards tau siv dav hauv kev tsim cov khoom siv hluav taws xob vim lawv cov qauv tsim, ruaj khov thiab txhim khu kev qha hluav taws xob thiab kev ua haujlwm zoo dua.