Cov khoom siv tooj liab twg tuaj yeem siv los ua cov ntaub thaiv npog

Tooj liab yog cov khoom siv hluav taws xob. Thaum electromagnetic nthwv dej ntsib tooj liab, nws tsis tuaj yeem nkag mus rau tooj liab, tab sis tooj liab muaj electromagnetic absorption (eddy tam sim no poob), reflection (electromagnetic tsis nyob rau hauv daim ntaub thaiv tom qab xav txog, qhov siv yuav lwj) thiab offset (induced tam sim no daim ntawv rov qab magnetic teb, yuav offset. ib feem ntawm kev cuam tshuam nrog electromagnetic tsis), thiaj li ua tiav cov nyhuv shielding. Yog li tooj liab muaj kev ua haujlwm zoo electromagnetic shielding. Yog li cas cov ntaub ntawv tooj liab tuaj yeem siv los ua cov khoom siv hluav taws xob tiv thaiv hluav taws xob?

1. Cov ntawv ci tooj liab
Cov ntawv ci tooj liab dav yog siv rau hauv chav kuaj ntawm cov tsev kho mob. Feem ntau siv 0.105 hli thickness, thiab qhov dav ntawm 1280 mus rau 1380 hli (dav kuj tuaj yeem kho tau); Copper foil daim kab xev thiab graphene-coated composite tooj liab ntawv ci yog tsuas yog siv nyob rau hauv hluav taws xob Cheebtsam, xws li ntse kov cov ntxaij vab tshaus, uas yog feem ntau customized nyob rau hauv thickness thiab zoo.

2. Daim kab xev tooj liab
Nws yog siv nyob rau hauv cable los tiv thaiv kev cuam tshuam thiab txhim kho kev sib kis zoo. Cov neeg tsim khoom feem ntau khoov lossis vuam tooj liab strips rau hauv "tooj tooj liab" thiab qhwv cov xov hlau hauv.

3. tooj liab mesh
Nws yog ua los ntawm tooj liab hlau ntawm txawv diameters. Copper meshes yog nrog sib txawv ntom thiab sib txawv softness. Nws hloov tau thiab hloov tau raws li qhov xav tau ntawm cov duab sib txawv. Feem ntau nws yog siv nyob rau hauv cov khoom siv hluav taws xob, lub chaw soj nstuam.

4. Copper braided daim kab xev
Muab faib ua tooj liab ntshiab thiab tinned tooj liab braid. Nws yog qhov hloov tau yooj yim dua li daim kab xev tooj liab thiab feem ntau siv los ua cov ntaub thaiv npog hauv cov cables. Tsis tas li ntawd, ultra-nyias tooj liab braided sawb yog siv rau hauv qee lub tsev kho kom zoo nkauj thaum xav tau kev tiv thaiv tiv thaiv qis.