Fiber optic transceiver ke sesebelisoa se sebelisetsoang ho fetisa melaetsa ea optical puisanong ea fiber optic. E na le emitter e khanyang (light emitting diode kapa laser) le se amohelang khanya (light detector), se sebelisetsoang ho fetolela matshwao a motlakase hore e be matshwao a optical le ho a fetola.
Li-transceivers tsa fiber optic li sebetsa e le borokho pakeng tsa lipontšo tsa optical le tsa motlakase mekhoeng ea puisano ea fiber optic, ho finyella phetiso ea data e potlakileng le e tsitsitseng. E ka sebelisoa ho marang-rang a libaka tsa libaka (LANs), marang-rang a libaka tse pharaletseng (WANs), li-interconnections tsa data center, liteishene tsa motheo tsa puisano tse se nang mohala, li-sensor network, le maemo a mang a phahameng a ho fetisetsa data.
Molao-motheo oa ts'ebetso:
Transmitter ea optical: Ha lets'oao la elektroniki le amoheloa, mohloli oa leseli (joalo ka laser kapa LED) o ka har'a transmitter ea optical oa sebetsa, o hlahisa lets'oao la optical le tsamaellanang le lets'oao la motlakase. Lipontšo tsena tsa optical li fetisoa ka likhoele tsa optical, 'me mokhoa oa bona oa makhetlo a mangata le mokhoa oa ho feto-fetoha o khetholla sekhahla sa data le mofuta oa phetiso ea protocol.
Moamoheli oa mahlo: Moamoheli oa optical o ikarabella bakeng sa ho fetolela matšoao a optical hore e be matšoao a motlakase. Hangata e sebelisa li-photodetectors (tse kang photodiodes kapa photoconductive diode), 'me ha lets'oao la leseli le kena ho detector, matla a khanya a fetoloa letšoao la motlakase. Moamoheli o theola lets'oao la optical ebe o le fetolela ho lets'oao la pele la elektroniki.
Likarolo tse kholo:
● Optical transmitter (Tx): e ikarabellang bakeng sa ho fetola matšoao a motlakase hore e be lipontšo tsa optical le ho fetisetsa data ka li-fiber tsa optical.
● Optical Receiver (Rx): E amohela lipontšo tsa optical ka lehlakoreng le leng la fiber ebe e li khutlisetsa ho lipontšo tsa motlakase bakeng sa ho sebetsa ka sesebelisoa se amohelang.
● Optical connector: e sebelisetsoang ho hokahanya li-transceivers tsa fiber optic ka likhoele tsa optical, ho etsa bonnete ba hore ho fetisoa hantle ha matšoao a optical.
● Taolo ea potoloho: e sebelisetsoang ho shebella boemo ba transmitter ea optical le moamoheli, le ho etsa liphetoho tse hlokahalang le litsamaiso tsa motlakase.
Li-transceivers tsa fiber optic lia fapana ho latela sekhahla sa phetisetso ea tsona, bolelele ba maqhubu, mofuta oa sehokelo, le likarolo tse ling. Mefuta e tloaelehileng ea li-interface e kenyelletsa SFP, SFP +, QSFP, QSFP +, CFP, joalo-joalo Mofuta o mong le o mong oa sebopeho o na le boemo bo itseng ba kopo le boholo ba kopo. Li-transceivers tsa fiber optic li sebelisoa haholo libakeng tsa morao-rao tsa puisano, li fana ka tšehetso ea bohlokoa ea theknoloji bakeng sa phetisetso ea fiber optic ka lebelo le phahameng, sebaka se selelele le tahlehelo e tlaase.
Nako ea poso: Sep-21-2023