Optical modules ma fiber opitika transceivers o masini e faatino photoelectric liua.O le a le eseesega i lo latou va?I aso nei, o faʻasalalauga faʻamatalaga mamao o loʻo faʻaaogaina i le tele o poloketi atamai e faʻaaogaina ai le fiber fiber transmission.O le feso'ota'iga i le va o lenei mea e mana'omia ai masini fa'apipi'i ma fiber optic transceivers.O lea la, e tatau faapefea ona fesootai nei mea e lua, ma o le a le mea e tatau ona gauai i ai?
1. Optical module
O le galuega a le module optical o le liua foi lea i le va o faailo photoelectric.E masani ona faʻaaogaina mo le vaʻa i le va o le ki ma le masini.O loʻo i ai le faʻavae tutusa e pei o le fiber fiber transceiver, ae o le module optical e sili atu ona lelei ma saogalemu nai lo le transceiver.E fa'avasegaina fa'asologa opitika e tusa ai ma le pepa fa'apipi'i.O mea masani e aofia ai SFP, SFP +, XFP, SFP28, QSFP +, QSFP28, ma isi.
2. Transceiver fibre Optical
Optical fiber transceiver o se masini e faʻaliliuina faʻailoga eletise mamao ma faʻailoga mamao mamao.E masani ona faʻaaogaina i felauaiga mamao, feʻaveaʻi e ala i filo opitika, faʻaliliuina faʻailoga eletise i faʻailoga mataʻutia ma auina atu.O le fa'ailoga opitika maua ua liua i se fa'ailo eletise.E ta'ua foi Fiber Converter i le tele o nofoaga.
Fiber optic transceivers e maua ai se fofo taugofie mo tagata faʻaoga e manaʻomia le faʻaleleia o le faiga mai le uaea apamemea i fiber optics, ae leai se tupe faavae, tagata faigaluega poʻo le taimi.
3. Le eseesega i le va o opitika module ma opitika fiber transceiver
① Fa'agaoioi ma fa'agasolo: O le fa'aoga fa'apitoa o se fa'aoga fa'aoga, po'o se mea fa'aoga, o se masini fa'aoga e le mafai ona fa'aoga na'o, ma e na'o le fa'aogaina i sui ma masini e iai avanoa fa'apipi'i;transceivers fiber opitika o masini galue.O se masini galue ese, lea e mafai ona faʻaaogaina naʻo pe a faʻapipiʻiina;
②Faʻaleleia le faʻatulagaina: O le masini faʻapipiʻi e lagolagoina le vevela vevela, o le faʻatulagaga e faigofie tele;o le transceiver fiber opitika e faʻamautu, ma o le suia ma le faʻaleleia o le a sili atu ona faʻalavelave;
③Tau: E sili atu le taugofie o le fiber fiber transceivers nai lo modules opitika ma e taugofie ma talafeagai, ae e manaʻomia foʻi ona mafaufau i le tele o mea e pei o le faʻaogaina o le eletise, tulaga malamalama, tulaga o fesoʻotaʻiga uaea, ma isi, ma le leiloa o le faʻasalalauga e tusa ma le 30%;
④Talosaga: O faʻaoga mataʻutia e masani ona faʻaaogaina i masini fesoʻotaʻiga fesoʻotaʻiga opitika, e pei o fesoʻotaʻiga faʻapipiʻi o suiga faʻapipiʻi, alalaupapa autu, DSLAM, OLT ma isi meafaigaluega, e pei o: vitio komepiuta, fesoʻotaʻiga faʻamatalaga, fesoʻotaʻiga leo leo ma isi ivi pito i tua;transceiver fibre opitika E faʻaaogaina i le siosiomaga fesoʻotaʻiga moni lea e le mafai e le Ethernet cable ona ufiufi ma e tatau ona faʻaogaina le fiber optical e faʻalautele ai le mamao o le felauaiga, ma e masani lava ona faʻatulagaina e avea ma faʻaoga avanoa avanoa o le fesoʻotaʻiga eria tele;
4. O le a le mea e tatau ona gauai i ai pe a faʻafesoʻotaʻi le module optical ma le transceiver fiber fiber?
① E tatau ona tutusa le saoasaoa o le module optical ma le fiber fiber transceiver, 100 megabytes i le 100 megabytes, gigabit i le gigabit, ma le 10 megabytes i le 10 trillion.
② Ole umi ole galu ma le mamao ole felauaiga e tatau ona tutusa, mo se faʻataʻitaʻiga, ole umi ole galu ole 1310nm poʻo le 850nm i le taimi e tasi, ma le mamao ole faʻasalalauga e 10km;
③ E tatau ona tutusa le ituaiga moli, alava e tasi i le alava tasi, alava lua i alava lua.
④ Fiber jumpers po o pigtails e tatau ona faʻafesoʻotaʻi i le faʻaoga tutusa.E masani lava, e fa'aogaina e le fiber optic ports SC ma fa'aoga mata'itusi fa'aoga LC ports.