Tam sim no,MPOpatch qaum yog dav siv nyob rau hauv high-speed thiab high-density data center wiring, thiab nws zoo txiav txim siab lub stability thiab sustainability ntawm tag nrho cov ntaub ntawv chaw network. Yog li dab tsi peb yuav tsum xav txog thaum xaiv MPO thaj qaum? Hnub no HTF yuav qhia txog Kev Yuav Khoom Qhia ntawm MPO thaj qaum.
Xaiv ib txoj hlua khi nrog ib qho me me ntxig poob. Insertion poob yog ib qho ntawm cov tseem ceeb cuam tshuam rau kev ua haujlwm ntawm optical fiber network. Qhov me me ntawm qhov nkag poob, qhov kev sib kis tau zoo dua. Feem ntau, qhov poob ntawm MTP / MPO multimode fiber ntau thaj qaum tsis tshaj {{0}}.6 dB, qhov poob ntawm ib hom MTP / MPO fiber ntau thaj qaum yuav tsum tsis pub tshaj {{7 }}.75 dB. Rau ib hom thiab ntau hom MTP / MPO fiber ntau thaj cords uas tsis tshua muaj qhov poob (zoo), qhov kev poob qis feem ntau yuav tsum tsis pub tshaj 0.35 dB. Thaum peb xaiv MTP / MPO fiber ntau optic thaj qaum, peb tuaj yeem xaiv cov neeg muag khoom uas muab cov ntaub ntawv pov thawj tsis zoo.
2. Lub tsho ntawm MTP / MPO thaj qaum tuaj yeem ua los ntawm cov khoom sib txawv. Cov ntaub ntawv no muaj cov hluav taws kub sib txawv, uas tuaj yeem muab faib ua PVC, LSZH, thiab lwm yam. feem ntau lawv muaj cov nplaim hluav taws zoo. Yog tias muaj cov kev xav tau siab dua rau qhov chaw teeb tsa, xws li lub qab nthab thiab lub tsev siab, nws yog qhov zoo dua los xaiv MTP / MPO optical fiber thaj qaum nrog cov nplaim hluav taws ntau dua, kom nws tsis yooj yim rau hlawv lossis haus luam yeeb thaum muaj hluav taws. . Thaum muas MTP / MPO optical fiber ntau thaj qaum, koj tuaj yeem tshawb xyuas nws cov nplaim hluav taws kub ntawm lub tsho tiv thaiv, thiab tom qab ntawd xaiv qhov tsim nyog MTP / MPO optical fiber thaj qaum raws li lub tsho tiv thaiv ntawm qhov muag fiber ntau thaj qaum thiab qhov tseeb. daim ntawv thov ib puag ncig ntawm cov nplaim retardant qib
Txhawm rau kom ntseeg tau tias cov khoom siv kho qhov muag tau tsim nyog lossis ua tau zoo dua, International Electrotechnical Commission (IEC) tau tsim IEC 61300-3-35 tus qauv los txiav txim seb qhov kawg ntawm lub ntsej muag txuas puas tsim nyog lossis tsis tau. Lub ntsej muag kawg ntawm MTP / MPO thaj qaum txuas tau muab faib ua plaub qhov chaw: thaj chaw tseem ceeb, thaj chaw cladding, thaj chaw nplaum nplaum thiab thaj chaw ntsaws. Nws muaj qhov yuav tsum tau ua rau khawb thiab qhov tsis zoo hauv txhua qhov chaw hauv kev sib txuas. Scratches sawv cev mus tas li linear nto nta. Cov tsis xws luag muaj xws li tag nrho cov yam ntxwv uas tsis yog-linear ntawm lub fiber, nrog rau cov khoom, lwm yam khib nyiab, pits, khib nyiab, ntug fragmentation, thiab lwm yam. Lub tshuab ntxuav lub ntsej muag kawg yog, qhov zoo dua lub teeb liab zoo ntawm jumper yog. Yog li ntawd, yog tias koj xav yuav MTP / MPO optical fiber thaj qaum ntawm qhov zoo, koj yuav tsum xaiv HTF.
