Igama lesiNgisi lemojula yokubona lithi: Optical Module.Umsebenzi wayo ukuguqula isignali kagesi ibe isignali ye-optical ekupheleni kokudlulisela, bese uyidlulisela nge-fiber optical, bese uguqula isignali ye-optical ibe isignali kagesi ekugcineni kokwamukela.Kalula nje, iyidivayisi ye-photoelectric ukuguqulwa.Ngokwevolumu, incane ngosayizi futhi ibukeka njenge-USB flash drive okokuqala ngqa.Ungayibuki, nakuba ingenkulu, idlala indima ebaluleke kakhulu ekwakhiweni kwe-5G.
Izikhungo zedatha yendabuko zisekelwe ikakhulukazi ekwakhiweni kwenethiwekhi ye-10G.Kodwa-ke, njengoba ithrafikhi yedatha iqhubeka ikhula, izikhungo zedatha zingaphansi kwengcindezi enkulu.Ngakho-ke, kubalulekile ukuthuthukisa imishini ehlobene.Ngenkathi ye-5G, inani leziteshi eziyisisekelo lizoletha ukuqhuma okukhulu.Ngaso leso sikhathi, ngenxa yokukhula okusheshayo nokusheshayo kwevolumu yedatha esikhathini se-5G, ukusebenza kanye inani lamamojula optical lizokhula kakhulu.
I-400G ye-hot-swappable optical module ibizwa nge-CDFP.I-CDFP inezizukulwane ezintathu emlandweni, ihlukaniswe yaba izikhala zamakhadi amabili, adluliselwe isigamu futhi athola isigamu.Amazinga amaningi we-10G, 40G, 100G, kanye ne-400G optical module ahlongozwa yiqembu elisebenzayo le-IEEE 802.3. Ngaphezu kwalokho, kukhona i-MSA iphrothokholi.Umehluko omkhulu kakhulu nge-IEEE ukuthi iphrothokholi yemithombo eminingi ye-MSA ifana nefomu lenhlangano elizimele elingekho emthethweni, elingakha izivumelwano ze-MSA ezihlukene zamazinga ahlukene wemojula yokubona.Kungenxa yokuthi izindinganiso zimisiwe, futhi namuhla, amamojula okubona ahlanganiswe ekupakishweni kwesakhiwo, usayizi womkhiqizo, kanye nesixhumi esibonakalayo.
Njengamanje, opharetha besikhungo sedatha njenge-Amazon, i-Microsoft, i-Google ne-Facebook bakha ngokushesha izikhungo zabo zedatha ukuze bakhulise amazinga okudlulisela ngokusebenzisa amamojula we-100G/400G optical.Izindleko zokwakha, indawo yokusetshenziswa, kanye nokusetshenziswa kwamandla yizo zonke izinkinga opharetha okufanele bazenze. ubuso.Ngaphandle kwezidingo zemojula ye-optical, isikhungo sedatha yefu sidinga ukwandisa umthamo wedatha ku-fiber efakiwe, ukuze umsebenzi wesikhungo sedatha usetshenziswe ngezinga elikhulu.