1.installation txoj kev
Txawm hais tias nws nyob hauv tsev lossis sab nraum zoov, koj yuav tsum tau siv cov tshuaj tiv thaiv zoo li qub thaum siv cov khoom siv kho qhov muag, thiab xyuas kom meej tias koj kov cov khoom siv kho qhov muag nrog koj txhais tes thaum hnav cov hnab looj tes tiv thaiv zoo li qub lossis lub dab teg los tiv thaiv zoo li qub.
Nws yog txwv tsis pub kov cov ntiv tes golden ntawm tuskho qhov muag moduleThaum noj cov khoom siv kho qhov muag, thiab nws yuav tsum tau ua tib zoo saib xyuas kom tsis txhob muaj qhov kho qhov muag module los ntawm kev tsim txom thiab tsoo. Yog hais tias qhov kho qhov muag module raug tsoo thaum tuav, nws tsis pom zoo kom siv qhov kho qhov muag module dua.
Thaum lub installationkho qhov muag module, koj yuav tsum xub ntxig nws kom ruaj khov, thiab tom qab ntawd hnov me ntsis kev co lossis hnov lub suab "pop", uas txhais tau hais tias qhov kho qhov muag module raug kaw rau hauv qhov chaw. Thaum muab cov khoom siv kho qhov muag, kaw lub nplhaib tuav; Tom qab ntxig nws, rub tawm qhov kho qhov muag module dua los xyuas seb nws puas nyob hauv qhov chaw. Yog tias nws tsis tuaj yeem rub tawm, nws txhais tau tias nws tau muab tso rau hauv qab. Thaum tshem qhov kho qhov muag module, koj yuav tsum rub tawm lub optical fiber jumper ua ntej, thiab tom qab ntawd rub tus kov mus txog 90 degrees rau qhov chaw nres nkoj kho qhov muag, thiab tom qab ntawd maj mam tshem tawm qhov kho qhov muag module. Nws yog txwv tsis pub rub lub optical module tawm los ntawm kev quab yuam.
2.Kev ntsuas los tiv thaiv lub teeb qhov chaw muaj kuab paug
Txhawm rau kom tsis txhob muaj kev sib kis ntawm qhov chaw nres nkoj kho qhov muag tshwm sim los ntawm kev sib kis ntawm lub ntsej muag kawg ntawm lub ntsej muag optical jumper, lub ntsej muag kawg ntawm lub optical fiber jumper yuav tsum huv si ua ntej muab tso rau hauv qhov chaw nres nkoj kho qhov muag. Yog li ntawd, ib daim ntawv fiber-wiping yuav tsum tau muab thaum lub sij hawm installation los so lub ntsej muag kawg ntawm lub optical fiber jumper huv si. Yog tias tsis siv cov khoom siv kho qhov muag, nws yuav tsum tau npog nrog lub hau plua plav kom tsis txhob muaj plua plav paug (tsis muaj plua plav hau, nws tuaj yeem hloov tau los ntawm fiber ntau optical). Yog tias cov khoom siv kho qhov muag tsis siv ntev ntev yam tsis muaj plua plav plua plav, qhov chaw nres nkoj kho qhov muag yuav tsum tau muab ntxuav nrog paj rwb swab thaum nws rov siv dua.
3.Measures tiv thaiv overload optical zog
Thaum siv OTDR meter los ntsuas qhov txuas ntxiv lossis txo qis ntawm cov khoom siv kho qhov muag, cov khoom siv kho qhov muag yuav tsum raug txiav tawm ntawm qhov kho qhov muag ua ntej, txwv tsis pub nws yuav yooj yim ua rau lub hwj chim kho qhov muag yuav dhau los thiab cov khoom siv kho qhov muag yuav raug hlawv. Lub tswv yim kho qhov muag lub zog ntawm qhov ntev-ntev kho qhov muag module feem ntau yuav tsum tsawg dua -7dBm. Yog tias cov tswv yim ntau dua -7dBm, yuav tsum muaj qhov kho qhov muag attenuator txhawm rau txhawm rau txhawm rau kho qhov muag. Cov mis yog raws li nram no: Piv txwv tias lub hwj chim kho qhov muag ntawm qhov kawg xa tawm yog XdBm thiab qhov kho qhov muag attenuation yog YdB, lub hwj chim kho qhov muag yuav tsum ua tau raws li XY <-7dBm.
4.Optical chaw nres nkoj teeb meem
Cov paj rwb tsis muaj plua plav siv thaum ntxuav qhov kho qhov muag yuav tsum tau xaiv raws li hom ntawm qhov chaw kho qhov muag. Ntxig ib lub paj rwb tsis muaj plua plav dipped nyob rau hauv cov dej cawv kiag rau hauv qhov chaw nres nkoj kho qhov muag, thiab ces tig nws mus rau tib txoj kev los so; tom qab ntawd ntxig cov ntaub pua plag qhuav qhuav rau hauv lub pas nrig, ntxig tus pas nrig rau hauv qhov chaw nres nkoj kho qhov muag, thiab tig thiab so hauv tib txoj kev; Thaum ntxuav lub ntsej muag kawg, koj yuav tsum siv cov paj rwb qhuav tsis muaj plua plav. So thiab ntxuav qhov chaw uas tsis sib cuag nrog koj cov ntiv tes. Tsis txhob so ntawm tib qhov chaw txhua lub sijhawm; Rau cov pob qij txha uas muaj kab mob hnyav, ntub cov ntaub pua plag tsis muaj plua plav hauv cov dej cawv (tsis ntau dhau). Txoj kev so yog tib yam li saum toj no. Tom qab so, thov hloov nws nrog lwm daim ntawm cov paj rwb qhuav tsis muaj plua plav, thiab rov ua kom huv si kom ntseeg tau tias lub ntsej muag kawg ntawm qhov sib koom yog qhuav, thiab tom qab ntawd ua qhov kev sim.
5.ESD kev puas tsuaj
ESD phenomenon yog ib qho tseem ceeb, tab sis nws muaj peev xwm tiv thaiv tau los ntawm ob yam: tiv thaiv cov tsub zuj zuj ntawm cov nqi hluav taws xob thiab tso cai rau cov hluav taws xob tawm sai sai: 1. Khaws ib puag ncig ntawm cov av noo ntawm 30-75% RH; 2. Teem ib cheeb tsam tshwj xeeb los tiv thaiv zoo li qub thiab siv lub hauv paus los tiv thaiv zoo li qub lossis workbench; 3. Cov khoom siv sib txuas uas siv tau yuav tsum tau muab tso rau hauv ib qho chaw hauv av nyob rau hauv parallel grounding kom ntseeg tau tias txoj kev hauv av luv tshaj plaws thiab lub voj voog me me. Nws tsis tuaj yeem raug grounded hauv series, thiab cov qauv tsim ntawm kev sib txuas hauv av nrog cov cables sab nraud yuav tsum zam; 4. Ua haujlwm hauv thaj chaw tshwj xeeb los tiv thaiv zoo li qub. Nws yog txwv tsis pub tso cov khoom siv hluav taws xob zoo li qub uas tsis tsim nyog rau kev ua haujlwm hauv thaj chaw ua haujlwm tiv thaiv zoo li qub, xws li hnab yas, thawv, foams, siv tawv, phau ntawv sau, ntawv ntawv, cov khoom ntiag tug, thiab lwm yam uas tsis tau kho nrog anti-static kho. Cov khoom, cov ntaub ntawv no yuav tsum muaj ntau tshaj 30cm deb ntawm cov khoom siv hluav taws xob electrostatic; 5. Thaum ntim thiab xa rov qab, siv cov ntim tshuaj tiv thaiv zoo li qub thiab tiv thaiv zoo li qub tig lub thawv / tsheb; 6. Nws yog txwv tsis pub ua haujlwm kub-swappable ntawm cov khoom tsis kub-swappable; 7. Tsis txhob siv lub tshuab ntsuas hluav taws xob ncaj qha txhawm rau txheeb xyuas cov pins zoo li qub; 8. Ua haujlwm tiv thaiv electrostatic thaum ua haujlwm ntawm qhov kho qhov muag module (xws li: nqa lub nplhaib electrostatic lossis tso hluav taws xob zoo li qub los ntawm kev hu rau rooj plaub ua ntej), kov lub plhaub kho qhov muag, thiab tsis txhob sib cuag nrog tus PIN tus pin ntawm qhov kho qhov muag module.