Peb tuaj yeem pom tias cov ntaub ntawv nruab nrab thiab high-end cables feem ntau muaj ob peb yam: plhaub yas - woven mesh - aluminium ntawv ci - tooj liab tseem ceeb. Cov tub ntxhais uas tsis tshua muaj neeg lag luam hauv tsev (tooj liab) tau siv los ntawm cov ntaub ntawv qhia cov hlua tuaj yeem siv thiab xa cov ntaub ntawv tam sim no, thiab lub plhaub sab nraud los tiv thaiv cov xov hlau; dab tsi yog lub luag hauj lwm ntawm lub intermediate woven Mesh thiab aluminium ntawv ci txheej?
Ib qho tseem ceeb ntawm txoj kab ntawv yog los muab cov ntaub ntawv qhia tawm. Txawm li cas los xij, tej zaum yuav muaj ntau yam kev cuam tshuam txog kev cuam tshuam ntawm ib ncig ntawm peb thaum peb siv nws.
Yog tias cov cim teeb meem no nkag mus rau hauv cov neeg tawm ntawm cov ntawv xov xwm thiab muaj kev sib txuas ntawm cov teeb liab keeb kwm, nws puas tuaj yeem cuam tshuam los sis hloov cov teeb liab thawj zaug, ua rau lub teeb meem tseem ceeb lossis teeb meem?
Cov woven mesh thiab txhuas txheej txheem thaiv hniav thiab tiv thaiv cov ntaub ntawv uas peb xav muab xa. Ntawm chav kawm, tsis yog tag nrho cov ntaub ntawv cov kab muaj ob txheej ntawm shielding, ib txhia muaj ntau txheej shielding, ib txhia muaj tsuas yog ib txheej, los yog txawm tsis. Shielding yog qhov sib cais ntawm cov hlau nruab nrab ntawm ob thaj chaw nruab nrab kom tswj tau qhov qis thiab tawg ntawm hluav taws xob, sib nqus thiab electromagnetic tsis los ntawm ib cheeb tsam mus rau lwm tus.
Tshwj xeeb, cov ntaub thaiv npog siv rau puag ncig tus neeg tsav tsheb rau kev tiv thaiv lawv los ntawm kev cuam tshuam los ntawm sab nrauv electromagnetic teb / cuam tshuam, thiab tseem los tiv thaiv cov kev cuam tshuam electromagnetic liaj teb / cov teeb meem ntawm kev tawm hauv cov kab.
Cov txheej txheem ntawm cov ntaub ntawv kab zauv yog tsim los ntawm cov khoom tsis muaj hlau nplaum xws li tooj liab thiab txhuas, thiab feem ntau yog ib lub ntsej muag uas muaj braided mesh (aluminium-magnesium braided mesh) los yog tshuaj lom kab (aluminium poise, etc.), thiab lawv cov thickness yog heev nyias, uas yog ntau me dua li cov khoom siv hlau. Qhov tob ntawm daim tawv nqaij.
Nws yuav tsum raug sau tseg tias ib qho kawg ntawm nws yuav tsum tau txuas nrog lub teeb meem ntawm lub voj voog, vim hais tias cov nyhuv ntawm lub shielding txheej yog tsis yog los ntawm kev xav thiab kev nqus ntawm lub teb hluav taws xob thiab lub dag zog ntawm lub cev hlau nws tus kheej, tab sis yog tshwm sim los ntawm qhov av ntawm lub shielding txheej, thiab hauv av. Cov ntawv sib txawv tuaj yeem cuam tshuam txog kev siv shielding.