The100M transceiver fiber indhaha(sidoo kale loo yaqaan 100M photoelectric Converter) waa beddele Ethernet degdeg ah.Fiber optic transceiver wuxuu si buuxda ula jaan qaadayaa IEEE802.3, IEEE802.3u, iyo IEEE802.1d standards.Waxay taageertaa saddex nooc oo shaqo: laba-duplex buuxa, laba-labo-badh, iyo la-qabsi.
Transceiver fiber indhaha Gigabit(sidoo kale loo yaqaan beddelaha korantada) waa Ethernet degdeg ah oo leh xadiga gudbinta xogta 1Gbps.Wali waxay isticmaashaa habka xakamaynta gelitaanka CSMA/CD waxayna la jaan qaadaysaa Ethernet jira.Iyada oo la kaashanayo nidaamka fiilooyinka, Kaas oo si habsami leh u cusboonaysiin kara asalka Fast Ethernet oo si buuxda u ilaalin kara maalgashiga asalka ah ee isticmaaleyaasha.
Tiknoolajiyada shabakadda Gigabit waxay noqotay tignoolajiyada la doorbido ee shabakadaha cusub iyo dib u dhiska.In kasta oo shuruudaha waxqabadka nidaamka isku-dhafan ee isku-dhafan ay sidoo kale wanaajiyeen, waxay siisaa ku habboonaanta isticmaalka isticmaaleyaasha iyo casriyeynta mustaqbalka.
Heerarka Gigabit Ethernet waxaa sameeyay IEEE 802.3, waxaana jira laba heer silig oo kala ah 802.3z iyo 802.3ab.Waxaa ka mid ah, 802.3ab waa halbeeg fiilooyinka oo ku salaysan lammaane qalloocan, iyadoo la adeegsanayo 4 lammaane oo Qaybta 5 UTP ah, masaafada ugu badan ee gudbintuna waa 100m.Iyo 802.3z waa halbeeg ku salaysan Fiber Channel, waxaana jira saddex nooc oo warbaahin ah oo la isticmaalo:
a) 1000Base-LX specification: Tilmaamahan waxaa loola jeedaa cabbirrada multimode iyo fiber-ka-hal-qaab ee loo isticmaalo masaafo dheer.Waxaa ka mid ah, masaafada gudbinta ee fiber-mode-ka badan waa 300 (550 mitir, iyo masaafada gudbinta ee fiber-ka-hal-qabashada waa 3000 mitir).
b) 1000Base-SX specification: Tilmaamahani waa halbeegyada fiber-mode-ka badan ee loo isticmaalo masaafo gaaban.Waxay isticmaashaa fibre-gaab badan iyo CD-ga mowjadaha gaaban (compact disc) ama leysarka VCSEL, masaafada gudbintuna waa 300 (550 mitir.)
Xusuusin: Gigabit optical Converter waa nooc ka mid ah beddelaha calaamadaha indhaha ee loo isticmaalo in loogu beddelo calaamadda korantada ee kombiyuutarka Gigabit Ethernet oo loo beddelo signalka indhaha.Waxay u hoggaansamaysaa heerka IEEE802.3z/AB;Dabeecaddeedu waa dekedda korantada Calaamaduhu waxay u hoggaansamaan 1000Base-T, kaas oo la isku hagaajin karo iyada oo loo marayo xariiq toosan / xariiqda ka gudubta;Waxa kale oo ay noqon kartaa qaab-duplex/duplex-ku-buuxa.
Waqtigan xaadirka ah, in ka badan boqol megabits ayaa la isticmaalaa, iyo kuwa gigabit ah ayaa la isticmaalaa, laakiin hadda qiimaha boqolka megabits iyo gigabit ayaa si tartiib tartiib ah u soo dhowaanaya.Haddii aad ka eegto aragti dheer, waxaa lagu talinayaa inaad isticmaasho gigabittransceivers fiber optic.
Haddii shabakada hadda jirta aysan lahayn shuruudo gaar ah, xitaa haddii ay tahay in la gudbiyo muuqaal sare ama qadar badan oo xog gudbin ah, shabakad 100M ayaa ku filan.
100M transceivers indhaha ayaa ka jaban gigabit transceivers, iyo 100M transceivers indhaha ayaa sidoo kale loo isticmaali doonaa marka la eego qiimaha.Si kastaba ha ahaatee, haddii shabakada degaanka ee degaanka ay tahay shabakad gigabit ah, isticmaalka gigabit transceivers ayaa aad uga fiican transceiver 100M.
Soo koobid: Xawaaraha dheereeya iyo Gigabit fiber optic transceivers waxay leeyihiin shaqo isku mid ah, waxaa loo isticmaalaa in lagu helo calaamadaha iftiinka, laakiin xawligoodu wuu ka duwan yahay, xawaaraha Gigabitna wuu dheereeyaa.