Tam sim no nrog cov ntaub ntawv chaw 10G optical module |40G optical module |100G optical module yog ib qho kev txhim kho dav dav hauv kev ua lag luam, raws li qhov kev loj hlob sai no, thoob ntiaj teb 10G optical module |40G optical module |100G optical module cov nyiaj tau los yog nyob rau hauv tag nrho cov kho qhov muag Lub lag luam module yuav suav rau ntau tshaj ib nrab.Txawm li cas los xij, dab tsi yog hom thiab kev siv ntawm 10G optical modules |40G optical modules |100G optical modules?
10G optical module |40G optical module |100G optical module
1. Hom 10G optical modules
10G optical module hais txog qhov kho qhov muag module uas tuaj yeem xa thiab tau txais 10G cov ntaub ntawv teeb liab ib ob.Raws li cov pob khoom sib txawv, 10G optical modules tuaj yeem muab faib ua XENPAK optical modules, X2 optical modules, XFP optical modules thiab SFP + optical modules.
2. Hom 40G optical modules
40G optical module hais txog qhov kho qhov muag module nrog tus nqi sib kis ntawm 40Gbps.CFP thiab QSFP yog nws cov ntawv ntim tseem ceeb, thiab 40G QSFP + optical module yog ib qho ntawm cov khoom siv dav dav.
3. Hom 100G optical modules
Raws li kev ntim khoom sib txawv, 100G optical modules feem ntau suav nrog CFP / CFP2 / CFP4, CXP thiab QSFP28.Ntawm lawv, CFP / CFP2 / CFP4 thiab CXP yog thaum ntxov 100G optical module ntim txoj kev, thiab QSFP28 yog ib tiam tshiab 100G optical module Ntim txoj kev, thiab tam sim no tau dhau los ua lub ntsiab pob ntawm 100G optical module.Lub hauv paus ntsiab lus ntawm 100G QSFP28 optical module zoo ib yam li ntawm 40G QSFP + optical module.Nws siv 4 × 25 Gbps txoj kev xa 100G optical signals.
10G optical module |40G optical module |Daim ntawv thov ntawm 100G optical module
1. Daim ntawv thov ntawm 10G optical module
10G optical modules feem ntau yog XFP optical modules thiab SFP + optical modules.Ntawm lawv, XFP optical modules kuj loj heev vim lawv cov tsos thaum ntxov, thiab SFP + optical modules yog hloov kho dua tshiab ntawm SFP optical modules.Ntau qhov zoo, xws li kev sib deev muaj zog, tau siv dav hauv cov ntaub ntawv chaw sib koom tes.
Niaj hnub no, 10G network technology thiab kev ua lag luam tau paub tab.Kev daws teeb meem rau 10G cov chaw zov me nyuam feem ntau yog 10G keyboards nrog SFP + 10 Gigabit optical modules thiab LC fiber ntau thaj qaum.Hloov nrog cov nqi sib txawv yuav tsum phim cov khoom siv kho qhov muag nrog cov nqi sib xws.
2. Daim ntawv thov ntawm 40G optical module
Hom pob tseem ceeb ntawm 40G optical module yog QSFP +.Qhov no compact hot-swappable optical module muaj plaub kis tau tus mob, thiab cov ntaub ntawv tus nqi ntawm txhua channel yog 10Gbps, thiab qhov kho qhov muag module no conforms rau SCSI, 40G Ethernet, 20G / 40G Infiniband thiab lwm yam qauv, nws zoo heev ua tau raws li lub lag luam xav tau kev ceev ceev. thiab kev kub ceev.
Txhawm rau ua kom tau raws li qhov kev thov rau high-speed Ethernet thiab huab xam, virtual cov ntaub ntawv chaw thiab lwm yam kev pabcuam, kev hloov pauv ntawm kev sib txuas lus sib txuas ntawm 10G mus rau 40G yog qhov tsis tuaj yeem nres.Ntxiv nrog rau kev ntxiv cov khoom siv thiab cov khoom siv kho qhov muag kom ua tiav qhov bandwidth ntau dua thiab dhau los, qhov chaw nres nkoj nce ntxiv kuj yog ib txoj hauv kev lees paub rau cov chaw zov me nyuam cov ntaub ntawv hloov mus rau 40G.40G data center daws feem ntau muaj 40G keyboards nrog 40G QSFP + optical modules, MTP / MPO Fiber Jumper.
3. Daim ntawv thov ntawm 100G optical module
Hom pob tseem ceeb ntawm 100G optical module yog QSFP28.Qhov no QSFP28 optical module txhawb 4 × 25G cov ntaub ntawv kis tau tus mob, thiab tau txais txiaj ntsig zoo los ntawm cov neeg siv cov ntaub ntawv vim nws qhov chaw nres nkoj siab, siv hluav taws xob tsawg thiab tus nqi qis.
Tau ntsib qhov kev loj hlob ntawm cov ntaub ntawv kev pabcuam, qhov kev thov rau cov ntaub ntawv loj xa mus rau hauv lub nraub qaum network tau nce sai.Kev tsim kho ntawm 100G, tus neeg teb xov tooj tseem ceeb thoob ntiaj teb, tau pib.Qhov kev daws teeb meem rau 100G cov chaw zov me nyuam feem ntau yog 100G keyboards nrog 100G QSFP28 optical modules thiab MTP / MPO fiber ntau jumpers.