Koj puas paub dab tsi yog cov khoom siv hluav taws xob tiv thaiv hluav taws xob?

Lub hauv paus ntsiab lus ntawm electromagnetic shielding yog siv cov kev xav, nqus thiab kev taw qhia ntawm electromagnetic zog ntws los ntawm daim ntaub thaiv npog, uas yog ze ze rau tus nqi, tam sim no thiab polarization tshwm sim tshwm sim nyob rau saum npoo ntawm cov qauv thaiv thiab sab hauv daim ntaub thaiv. Electromagnetic shielding yog hais txog kev tiv thaiv hluav taws xob (E field), uas feem ntau muaj ntau yam ntaub thaiv npog.
1. Conductive elastomer hauv ob sab phlu (conductive rubber)
Thib ob, EMI conductive ua npuas ncauj hauv ob sab phlu
Conductive foam liner muaj kev tiv thaiv zoo, thaum ntsib cov xov tooj cua tsis muaj zog, nws yuav cuam tshuam, nqus, thiab muab cov nyhuv tiv thaiv zoo raws li qhov xwm txheej ntawm cov khoom, thiab muaj tus nqi siab heev, yog qhov tseeb thiab siv ntau tshaj plaws shielding khoom. .
Thib peb, EMI hlau reed, beryllium tooj liab shrapnel, stainless hlau shrapnel, electromagnetic shielding reed, thiab lwm yam
Beryllium tooj liab reeds yog ntiv tes reeds ua los ntawm tshwj xeeb alloy beryllium tooj liab uas ua ke high-qib EMI shielding thiab elastic nuv thiab lub puab tsaig rubbing nrog me me sealing quab yuam yam ntxwv. Kev ua haujlwm siab ntawm beryllium tooj liab: siab tensile lub zog, zoo corrosion kuj thiab zoo hluav taws xob conductivity, ua rau nws zoo tagnrho EMI shielding khoom siv nyob rau hauv ntau yam khoom siv hluav taws xob nrog EMI / RFI lossis ESD teeb meem. Muaj cov khoom tiav tiav ntawm cov tooj liab ci ci, ci npib tsib xee thiab ci tin, uas tau nruab rau ntawm cov hlau sib txawv kom txo tau cov suab nrov galvanic thiab galvanic corrosion ntawm cov hlau sib txawv.