SFP optical modules yog me me, kub-swappable optical transceiver modules.Lawv tau siv dav hauv kev lag luam kev sib txuas lus.Muaj ntau hom SFP optical modules, xws li BIDI-SFP, SFP, CWDM SFP, DWDM SFP, thiab SFP + optical modules.Tsis tas li ntawd, rau tib hom XFP, X2, thiab XENPAK optical modules, SFP optical modules tsis tuaj yeem txuas ncaj qha rau nws, tab sis kuj muaj tus nqi qis dua.Ntawm no peb tham luv luv txog qee lub ntsiab lus ntawm SFP optical modules, cov lus qhia, kev teeb tsa thiab tus nqi ntawm cov khoom lag luam sib xws.
Ua ntej,SFP optical module txheej txheem cej luam
1. Kev txhais
SFP optical module tau ntim rau hauv ib lub pob me me uas kub-swappable.Qhov siab tshaj plaws ceev tam sim no yog 10G thiab LC interface yog siab.SFP cov ntawv luv yog Daim Ntawv Me Me-Qhov Pluggable, uas tuaj yeem nkag siab yooj yim raws li kev hloov kho tshiab ntawm GBIC.SFP optical module yog ib nrab ntawm qhov loj ntawm GBIC optical module, thiab tuaj yeem teeb tsa nrog ntau dua ob npaug ntawm cov chaw nres nkoj ntawm tib lub vaj huam sib luag.
2. Kev sib xyaw
SFP optical module muaj lub laser, lub rooj tsav xwm IC thiab cov khoom siv sab nraud.Cov khoom siv sab nraud muaj xws li lub vaj tsev, ib qho kev qhib cov tswv cuab, lub snap, lub hauv paus, lub nplhaib rub, roj hmab ntsaws, thiab PCBA.Cov xim ntawm lub nplhaib rub tuaj yeem pab koj txheeb xyuas qhov parameter hom ntawm lub module.
3.Kev txhim kho ntawm SFP optical modules
Hauv qhov kho qhov muag module, GBIC thiab SFF tau maj mam hloov los ntawm SFP optical modules nrog kev txhim kho sai ntawm lub network.Nws yog txav mus rau hauv cov kev taw qhia ntawm miniaturization thiab kub plugging.SFP optical module tau txais qhov kub plugging feature ntawm GBIC thiab tseem kos rau qhov zoo ntawm SFF miniaturization.Kev siv LC header zoo heev ua rau qhov chaw nres nkoj ceev ntawm cov khoom siv hauv lub network, yoog raws txoj kev loj hlob sai ntawm lub network, thiab tau txais daim ntawv thov dav tshaj plaws.Txawm hais tias muaj ntau cov khoom siv thev naus laus zis thiab cov khoom siv kho qhov muag tshiab tau tshwm sim, SFP optical modules yuav txuas ntxiv mus rau lub sijhawm ntev.Tom qab SFP, kev txhim kho ntawm optical modules feem ntau yog mus rau kev loj hlob ceev dua, thiab tam sim no 10G, 40G, 100G thiab lwm yam kho qhov muag modules tau tshwm sim.
Thib ob, SFP optical module tswv yim
Yog tias lub module muaj kev ua haujlwm tsis raug thaum siv, nws yuav yooj yim ua rau qhov kho qhov muag module ua tsis tiav.Hauv qhov no, tsis txhob txhawj, xyuas kom zoo thiab txheeb xyuas cov laj thawj tshwj xeeb.Feem ntau, muaj ob lub ntsiab ntawm kev kho qhov muag module tsis ua haujlwm, uas yog, qhov tsis ua haujlwm ntawm qhov kawg ntawm qhov kawg thiab qhov tsis ua tiav ntawm qhov kawg tau txais.Cov laj thawj feem ntau yog raws li hauv qab no:
1. Lub ntsej muag kawg ntawm fiber ntau optic connector siv tau raug paug, ua rau cov pa phem thib ob ntawm qhov chaw nres nkoj optical module;
2. Qhov chaw nres nkoj kho qhov muag ntawm cov khoom siv kho qhov muag tau raug rau ib puag ncig, thiab cov plua plav nkag mus thiab ua rau muaj kuab paug;
3. Siv cov khoom siv fiber ntau optic tsis zoo, thiab lwm yam.
Yog li ntawd, xyuam xim rau kev tu thiab kev tiv thaiv ntawm optical module thaum lub sij hawm ib txwm siv.Tom qab siv, nws raug nquahu kom ntsaws lub plua plav ntsaws.Vim hais tias lub module cov optical contacts tsis huv, nws yuav muaj feem xyuam rau cov teeb liab zoo, uas yuav ua rau muaj teeb meem kab thiab me ntsis yuam kev.
Thib peb, SFP optical module installation ceev faj
1.Tig lub SFP optical module nce thiab nqis vertically, jam rau sab saum toj latch, thiab pinch SFP optical module ntawm ob sab.Thawb lub SFP module rau hauv SFP qhov kom txog rau thaum SFP module nyob ze rau ntawm qhov.Cov springs nyob rau sab saum toj thiab hauv qab ntawm lub module ntes SFP qhov)
2. Hnav ESD-tiv thaiv dab teg thaum koj nruab lossis tshem tawm SFP optical module.
3.Yog tias SFP optical module tsis ncaj qha los yog tshem tawm, cov khoom siv hluav taws xob hauv SFP optical module lossis SFP qhov yuav raug electrostatically tawg thiab cov cuab yeej yuav puas.
4. Tsiv lub SFP optical module mus rau txoj kab rov tav kom tshem tawm qhov kev sib raug zoo ntawm lub caij nplooj ntoos hlav thiab SFP qhov.Tshem tawm SFP optical module thiab ua rau cov clips nyob rau lub caij nplooj ntoos hlav lossis lub qhov.
Optical modules kuj tau txais kev saib xyuas ntau dua hauv kev lag luam kev sib txuas lus.SFP optical modules yog qhov nrov tshaj plaws hauv modules.Cov saum toj no qhia txog cov kev paub ntawm SFP optical modules los ntawm ntau yam, thiab vam tias yuav coj koj cov kev pab tiag tiag.