Munguva yemazuva ano yeInternet, ese ari maviri bhizinesi network kutumirwa uye kuvakwa kwedata data hakugone kuita pasina optical module uye switch.Optical modulesanonyanya kushandiswa kushandura magetsi uye masaini masaini, nepo switch ichishandiswa kumberi masaini masaini.Pakati pevazhinjiOptical modules, SFP + optical module ndeimwe yeanonyanya kushandiswa optical modules.Kana ichishandiswa nekuchinja, nzira dzakasiyana dzekubatanidza dzinogona kushandiswa kuzadzisa zvinodiwa netiweki zvakasiyana.Tevere, ini ndichasuma iyo pfungwa, marudzi uye anofananidza mashandisirwo eSFP + optical modules.
Chii chinonzi SFP + Optical module?
Iyo SFP + optical module ndeye 10G optical fiber module muSFP optical module, iyo inozvimiririra yeprotocol yekukurukurirana.Kazhinji yakabatana nekuchinja, fiber optic routers, fiber optic network makadhi, nezvimwewo, inoshandiswa mu10G bps Ethernet uye 8.5G bps fiber channel systems, iyo inogona kusangana nepamusoro-soro zvinodiwa zve data centers uye kuona kuwedzera kwetiweki uye kutendeuka. data centers.Iyo SFP + optical module mutsara kadhi ine density yakakura uye diki diki, uye inogona kubatanidzwa nemamwe marudzi e10G modules, ichipa yakakwirira yekuisa density yedata data uye mari yekuchengetedza.Nekuda kweizvozvo, yave iyo mainstream pluggable Optical module pamusika.
Mhando dzeSFP + optical modules
Mumamiriro ezvinhu akajairwa, SFP + optical modules inoiswa maererano nemashandisirwo chaiwo.Mhando dzakajairika dzinosanganisira 10G SFP+, BIDI SFP+, CWDM SFP+, uye DWDM SFP+.
10G SFP + Optical module
Iyi mhando ye optical module ndeye yakajairwa SFP + optical module, uye inogona zvakare kutorwa seyakakwidziridzwa vhezheni ye1G SFP optical module.Ndiyo mainstream dhizaini pamusika parizvino, uye kureba kwechinhambwe kunogona kusvika 100KM.
BIDI SFP + Optical module
Iyi mhando ye optical module inotora WDM wavelength division tekinoroji, iyo yakanyanya kumhanya inogona kusvika 11.1G bps, uye simba rekushandisa rakaderera.Iine maviri optical fiber jacks uye iyo yakanyanya kutapurirana kureba ndeye 80KM.Anowanzo shandiswa ari maviri maviri.Paunenge uchivaka network munzvimbo yedata, inogona kuderedza huwandu hwefiber optical inoshandiswa uye mutengo wekuvaka.
CWDM SFP + Optical module
Iyi mhando ye optical module inotora coarse wavelength division multiplexing tekinoroji, uye inowanzoshandiswa pamwe chete ne-single-mode optical fiber, iyo inogona kuchengetedza optical fiber zviwanikwa, uye inonyanya kuchinjika uye yakavimbika mumambure, uye ine simba shoma rekushandisa.Uchishandisa LC duplex optical interface, kureba kureba kunogona kusvika 80KM
DWDM SFP + Optical module
Iyi mhando ye optical module inotora dense wavelength division multiplexing tekinoroji, iyo inonyanya kushandiswa mukureba-kure data kutapurirana.Iyo yakakura yekufambisa kureba inogona kusvika 80KM.Iyo ine maitiro ekumhanya kukuru, hukuru hukuru, uye yakasimba scalability.
Mhinduro yekubatanidzwa kweSFP + optical modules uye switch
Mhando dzakasiyana dze optical modules dzakabatana kune switch uye dzinogona kushandiswa mune dzakasiyana networking mhinduro.Izvi zvinotevera kuratidzwa kwekushandiswa kunoshanda kweSFP + optical modules uye switch.
10G SFP + optical module uye 40G switch yekubatanidza chirongwa
Isa 4 10G SFP + optical modules mu 10-Gbps SFP + chiteshi cheimwe switch uchitendeuka, wozoisa 40G QSFP + optical module mu40-Gbps QSFP + chiteshi cheimwe switch, uye pakupedzisira shandisa bazi fiber jumper pakati Ita chinongedzo. .Iyi nzira yekubatanidza inonyanya kuona kuwedzera kwetiweki kubva ku10G kusvika ku40G, iyo inogona kukurumidza uye nyore kusangana nezvinodiwa zvekusimudzira network ye data center.
Chengetedzo yekushandiswa kweSFP + optical modules:
1. Paunenge uchishandisa optical module, edza kudzivisa static magetsi uye mabumps.Kana zviputi zvikaitika, hazvikurudzirwe kuramba uchishandisa optical module;2. Teerera kumberi uye kumashure kweiyo optical module, iyo yekudhonza mhete uye label inofanira kutarisana kumusoro;3. Paunenge uchiisa optical module muchinja, edza kuisundira kuzasi zvakanyanya sezvinobvira.Kazhinji, pachava nekudengenyeka kuduku.Mushure mekuisa iyo optical module, unogona kuburitsa zvinyoro nyoro module yekutarisa kana iri panzvimbo;4. Paunenge uchiparadzanisa optical module, tanga kudhonza bracelet panzvimbo ye90 ° kune optical port, uye wozobudisa optical module.