Munzvimbo yedata, optical modules iripo kwese kwese, asi vashoma vanozvitaura.Kutaura zvazviri, optical modules atova zvigadzirwa zvakanyanya kushandiswa mu data center.Nhasi data centers inowanzova fiber optic interconnections, uye kune zvishoma uye zvishoma zvibatanidza cable. saka pasina optical modules, data centers haigoni kushanda zvachose.The optical module inoshandura chiratidzo chemagetsi muchiratidzo chemaziso pamagumo ekutumira kuburikidza nekushandura photoelectric, uye zvino inotumira chiratidzo chemaziso muchiratidzo chemagetsi pamagumo ekugamuchira mushure mekutumira. kuburikidza neoptical fiber, ndiko kuti, chero optical module ine zvikamu zviviri zvekutumira nekugamuchira. Basa, ita photoelectric conversion uye electro-optical conversion, kuitira kuti optical modules iparadzaniswe kubva kune zvigadzirwa pamagumo ose etiweki.Kune zviuru zvezvigadziri munzvimbo yepakati-kati, uye zvinotora zvishoma zviuru zve optical modules. kuti uwane kuwirirana kwakazara kwezvinhu izvi.Kunyange zvazvo mutengo we single optical module hauna kukwirira, yakakura kwazvo.Nenzira iyi, iyo yose mari ye data center procurement optical modules haisi yakaderera, uye dzimwe nguva inotopfuura mutengo wekutenga general network zvishandiso, ichiva chikamu chemusika munzvimbo yedata.
Iyo optical module idiki muhukuru, asi mhedzisiro yayo haisi diki. Haikwanise kutamba pasina chero data data.Nekuenderera mberi kwekuwedzera kwemusika data data, iyo optical module musika yakafambiswa zvakananga. Mumakore mashanu apfuura, musika wepasi rose optical module wakakura nekukurumidza. Pakare muna 2010, iyo yepasi rose optical module musika wekutengesa mari yaingove 2.8 bhiriyoni US madhora. Pakazosvika 2014, misika yepasi rose ye optical module yakapfuura US $ 4.1 bhiriyoni, uye misika ye optical module inotarisirwa kutengeswa ne 2019. Mari yekuwana ichawedzera kusvika ku $ 6.6 bhiriyoni. The optical module iri kusimukira yakananga ku-ultra-high frequency, ultra-high speed uye hukuru hukuru. Inofungidzirwa kuti ne2017, iyo yepasi rose 10G/40G/100G optical module mari ichasvika 3.1 bhiriyoni US madhora, uye iyo yakazara optical module musika ichaita inodarika 55%. uye 100G optical modules ichave yakakwirira se17% uye 36% maererano, uye kudiwa kukuru kwemusika kwakatungamirira vazhinji vanogadzira kuisa mari mairi.Izvo zvakare kuona purofiti yakakura yemusika we optical module, vanhu vazhinji vanotora njodzi uye vanoita bhizinesi. semamodule ekunyepedzera. Semuyenzaniso, optical modules inotengwa zvakananga kubva optical module vagadziri uye zvino kutengeswa kune vamwe vatengesi kana data center customers.Kunewo mamwe ma modules anongoita seanogara ari optical module vagadziri, shoddy, uye kuchinjana mitengo yakakwira kune yakaderera purofiti.Kamwe izvi inferior light module inoshandiswa, njodzi inogona kuuya chero nguva.Imwe inferior optical modules inogadzira kupisa kwakawanda, mamwe optical modules ane mapeji akawanda asina kunaka, mamwe optical modules haana kugadzikana, mamwe optical modules ane zvinyorwa zvemukati zvemashoko, nezvimwewo. Pakatova nezvakawanda zvepasi pasi optical modules pamusika, izvo zvakakanganisa musika uyu. . Zvisinei, izvi zvinoratidzawo chokwadi chokuti misika ye optical module inenge ichipisa.Kutaura zvazviri, kuzarura mukati meiyo optical module, unogona kuona kuti chimiro chacho chiri nyore, uye hachisanganisi matunhu akaoma. Chinhu chimwe chete ndechekuti maitiro ekugadzira akakwira zvakanyanya, uye hurombo hwekugadzira huchakanganisa zvakanyanya iyo optical nzira mhando, iyo inogona kunge yakabatana kune yakatarisana yekupedzisira mwenje. Modules haigoni kuvharwa, kana zvimwe zvikanganiso zvekubatanidza zvinowanzogadzirwa, izvo zvinokanganisa kutumira data.Kunyanya nhasi, high-speed optical modules yakadai se40G uye 100G inowanzoda zvimwe zvinodiwa pakugadzirwa kwemaitiro optical modules, kuitira kuti havasi vose vanogadzira optical module. inogona kubudisa yakadaro 100G optical modules, iyo inoitawo 100G optical modules. Mitengo yakaramba iri padanho repamusoro.Iyo optical module ndeyechokwadi chigadzirwa chine hunyanzvi hwekuita zvinodiwa. The technical content yakakwirira. Mutengo we optical module pachawo hauna kukwirira, asi iyo yakawedzerwa kukosha kweiyo tekinoroji yakakwirira. Nekuti iyo optical module inofanirwa kuvandudzwa, optical, wedunhu tekinoroji uye network inowanzodiwa. Vatsvagiri munzvimbo dzakasiyana siyana vanofanirwa kuisa mari yakawanda yekutsvagisa kwesainzi. Iyo manpower kupinza munzvimbo iyi yakakura, uye inofanirwa kuverengerwa mumutengo wekugadzira optical modules. Izvi zvinochengetedza mutengo we optical modules pahupamhi hwepamusoro.Ehe, zvichienzaniswa nemaseva uye network network, purofiti ye optical modules yakatonyanya. Kusiyana nezvikamu zvemusika zvakadai sevhavha, network uye kuchengetedza, kukwikwidza muzvikamu zvemusika zvemaziso zvakakwana zvakakwana.Kukwikwidza mumusika we optical module inosanganiswa. Vagadziri vakati wandei vekunze optical module vanogara pamusika. Mamiriro evatengesi vemazuva ese, akati wandei epamba optical module vagadziri vanogona zvakare kuwana yakawanda musika, kazhinji, optical module vagadziri vanga vari nani mumakore achangopfuura. Kunyanya nekuwedzera kudiwa kwe40G / 100G optical modules munzvimbo yedata, misika yakaunza mikana yakakwana kune vanogadzira optical module, uye aya ma-modules e-high-speed ane purofiti yakakwirira.
Hazvisi nyore kupa optical modules inovimbika uye inosangana nezvinodiwa zve data center kushandiswa.Mumakore mashomanana adarika, mamwe matekinoroji ari mu data data anoramba achivandudzwa, uye zvinodiwa zve optical modules zviri kuwedzerawo.Yekutanga ndeye kuti chiyero chakakwirira. Parizvino, iyo interface ye server inobva ku1G kusvika ku10G, uye kuunganidzachinjainobva ku10G kusvika ku40G/100G. Izvo zviyero zve 25G uye 400G zviri kugadzirwa zvakare. Kana chiyero chaumbwa, iyo chaiyo optical module dhizaini uye kusimudzira ichatanga zvakare. Ichawedzera kusimudzira network bandwidth masimba enzvimbo yedata.Yechipiri ndeyekusvibira uye yakaderera mukushandiswa kwesimba. Simba rekushandisa re data data rakakura kwazvo, uye simba rekushandisa pakuverenga kupisa ibasa guru. Kana kushandiswa kwesimba rekushanda kwe 10G optical module iri 3W, ipapo kushandiswa kwesimba kwe 48 mamiriyoni-megabit switching board kuchasvika chete optical module. 144W, kana mudziyo wetiweki une mabhodhi gumi nematanhatu akaiswa, ichave2300W, iyo yakaenzana ne23 100W girobhu panguva imwe chete, iyo ine nzara yemagetsi zvikuru.Yechitatu ndeyekuva nepamusoro-soro uye kuchengetedza nzvimbo. Kunyangwe kumhanya kweiyo optical module iri kuramba ichikwira nekukwira, inogona kugadzirwa kuti ive idiki uye idiki.Iyo yapfuura GBIC optical module ine Gigabit rate chete, uye musoro wakakura kudarika ikozvino 10G. Iyo yapfuura 100G optical module port yaiva inenge 10CM yakareba, uye ikozvino 100G optical module uye 10G size haisi yakasiyana.48 100G port densities inogona. itwa pane rimwe bhodhi.Yechina inodhura-yakaderera, uye mutengo wakakwirira we100G optical modules wakadzvinyirirawo zvimwe zvinoda misika kune imwe nhanho. Nzvimbo dzakawanda dze data data dzinoodzwa mwoyo kubva pamutengo wakakwirira we100G optical modules.Nekuti kwete chete optical module, asiwo midziyo iyo yakashongedzerwa, inoda kudzoserwa, kuitira kuti irege kudhura zvishoma.Kana 100G optical module. inogona kuderedzwa zvakanyanya mumutengo, ichakurumidza kuve yakakurumbira munzvimbo yedata. Parizvino, data data inokwanisa kuendesa 100G yekubatanidza haiwanzo. Naizvozvo, harisi basa riri nyore kupa emhando yepamusoro optical modules. Izvo zvinodiwa kuti urambe uchitsvaga uye nekuvandudza mwero wekugadzira we optical modules.
Kunyangwe iyo optical module idiki, basa rayo munzvimbo yedata haigone kuregererwa. Kunyanya munzvimbo yemazuva ano yedata apo zvinodiwa bandwidth zviri kuwedzera nepamusoro, optical modules dzakatodzora kuvandudzwa kwenzvimbo dzedata kusvika pamwero wakati. Naizvozvo, zvinotarisirwa kuti mabhizinesi akawanda uye akawanda achabatana nemusika weOptical modules kusimudzira kukurumidza kusimudzira kwemusika weOptical module. Hazvisi kuwedzeredza kushandisa mutsara wekuti "zvidimbu zvidiki zvine mhedzisiro yakakura" kutsanangura basa re optical module mu data center.