Hona joale ka setsi sa data 10G optical module | 40G optical module | 100G optical module ke mokhoa o akaretsang oa nts'etsopele marakeng, tlas'a mokhoa ona oa ho hōla ka potlako, lefats'e la 10G optical module | 40G optical module | 100G optical module chelete e kenang ka kakaretso ea optical Mmaraka oa module o tla ikarabella ho feta halofo. Leha ho le joalo, ke mefuta efe le lisebelisoa tsa 10G optical modules | 40G optical modules | 100G optical modules?
10G optical module | 40G optical module | 100G optical module
1. Mefuta ea 10G optical modules
10G optical module e bua ka mochine oa optical o ka romelang le ho amohela lipontšo tsa data tsa 10G motsotsoana. Ho ea ka liphutheloana tse fapaneng, 10G optical modules e ka aroloa ka XENPAK optical modules, X2 optical modules, XFP optical modules le SFP + optical modules.
2. Mefuta ea 40G optical modules
40G optical module e bua ka mochine oa optical o nang le tekanyo ea phetisetso ea 40Gbps. CFP le QSFP ke mefuta ea eona e ka sehloohong ea ho paka, 'me 40G QSFP + optical module ke e' ngoe ea tse sebelisoang haholo.
3. Mefuta ea 100G optical modules
Ho latela mekhoa e fapaneng ea ho paka, 100G optical modules haholo-holo e kenyelletsa CFP / CFP2 / CFP4, CXP le QSFP28. Har'a tsona, CFP / CFP2 / CFP4 le CXP ke mekhoa ea pele ea 100G optical module packaging, 'me QSFP28 ke moloko o mocha oa 100G optical module Packaging mokhoa,' me hona joale e se e le sephutheloana se seholo sa 100G optical module. Molao-motheo oa 100G QSFP28 optical module o tšoana le oa 40G QSFP + optical module. E sebelisa mokhoa oa 4 × 25 Gbps ho fetisetsa lipontšo tsa 100G tsa optical.
10G optical module | 40G optical module | Tšebeliso ea 100G optical module
1. Tšebeliso ea 10G optical module
10G optical modules ke haholo-holo XFP optical modules le SFP + optical modules. Har'a tsona, XFP optical modules e batla e le khōlō ka lebaka la ponahalo ea bona ea pele, 'me SFP + optical modules ke liphetolelo tse ntlafalitsoeng tsa SFP optical modules. Melemo e mengata, joalo ka thobalano e matla, e 'nile ea sebelisoa haholo marang-rang a setsi sa data.
Kajeno, theknoloji ea marang-rang ea 10G le 'maraka li hōlile. Tharollo ea litsi tsa data tsa 10G hangata ke 10Gli-switcheska SFP + 10 Gigabit optical modules le LC fiber patch cords.Liphetohoka litefiso tse fapaneng li lokela ho ts'oana le li-module tsa optical le litefiso tse tsamaellanang.
2. Tšebeliso ea 40G optical module
Mofuta o moholo oa sephutheloana oa 40G optical module ke QSFP +. Module ena ea compact hot-swappable optical module e na le liteishene tse 'nè tsa phetisetso,' me tekanyo ea data ea mocha ka mong ke 10Gbps, 'me mochine ona oa optical o lumellana le SCSI, 40G Ethernet, 20G / 40G Infiniband le litekanyetso tse ling, e kopana haholo le tlhokahalo ea' maraka bakeng sa boima bo phahameng. le lebelo le leholo.
E le ho finyella tlhokahalo ea lebelo le phahameng la Ethernet le cloud computing, litsi tsa boitsebiso ba sebele le litšebeletso tse ling, phetoho ea marang-rang a phetisetso ea puisano ho tloha 10G ho ea ho 40G e ke ke ea thijoa. Ntle le ho eketsa lisebelisoa le lisebelisoa tsa optical ho finyella bandwidth e kholo le ho feta, ho eketseha ha sekhahla sa li-port ke mokhoa o amohelehang ka ho fetisisa bakeng sa litsi tsa data ho fetela ho 40G. Hangata tharollo ea 40G data center e na le 40Gli-switcheska 40G QSFP + optical modules, MTP / MPO Fiber Jumper.
3. Kopo ea 100G optical module
Mofuta o moholo oa sephutheloana oa 100G optical module ke QSFP28. QSFP28 optical module e ts'ehetsa mokhoa oa ho fetisa data oa 4 × 25G, 'me o ratoa haholo ke basebelisi ba setsi sa data ka lebaka la boema-kepe bo phahameng, tšebeliso e tlaase ea matla le theko e tlaase.
Ho tobana le kholo e phatlohang ea lits'ebeletso tsa data, tlhoko ea phetisetso e kholo ea data ho marang-rang a mokokotlo e eketsehile ka potlako. Kaho ea 100G, e leng setsi se seholo sa lefats'e, se qalile. Tharollo ea litsi tsa data tsa 100G hangata ke 100Gli-switcheska 100G QSFP28 optical modules le MTP / MPO fiber jumpers.