Ngesethulo sangaphambilini, sifunde ukuthi i-transceiver optical yocingo iyithuluzi eliguqula isignali yocingo yendabuko ibe isignali yokubona futhi iyidlulisele ku-fiber optical. Nokho, ihlukaniswa kanjani i-transceiver optical yocingo futhi yiziphi izinhlobo ezikhona?

Ama-transceiver optical ocingo angahlukaniswa abe yizigaba ezi-4 ngokuya ngezindawo zokufaka izicelo:
1. I-transceiver optical yocingo yokugada: esetshenziselwa ukudlulisa amasignali evidiyo (isibonelo, ukuphuma kwamakhamera ajwayelekile amasignali evidiyo), futhi ingasiza ekudluliselweni komsindo, idatha yokulawula, amasignali okushintsha namasignali e-Ethernet. Isetshenziswa kakhulu emigwaqweni emikhulu, emigwaqweni yasemadolobheni, ezokuphepha komphakathi nasezindaweni ezahlukene ezidinga ukugadwa;

2. I-transceiver ye-optical yocingo yomsakazo nethelevishini: esetshenziselwa ukudlulisa amasignali efrikhwensi yomsakazo, ukuphela kwayo akukona ukudluliswa kwe-point-to-point, i-branched ngokuqondile endleleni ye-optical, ingaba i-transmitter eya kumamukeli amaningi, ikakhulukazi esetshenziswa emkhakheni wokudlulisa amehlo. umabonakude wekhebula;

3. I-transceiver ebonakalayo yocingo yokuxhumana ngocingo: isiteshi ngasinye esiyisisekelo setheminali yayo yi-2M, eyaziwa nangokuthi itheminali engu-2M. Isiteshi ngasinye se-2M singadlulisela izingcingo ezingama-30 noma sidlulise amasiginali wenethiwekhi yomkhawulokudonsa ongu-2M. Isiteshi somkhawulokudonsa esinqunyiwe kuphela futhi sisetshenziswa ngokuyinhloko Ngokuya ngemishini esekelayo exhunywe ku-transceiver optical, iphrothokholi esekelwayo yi-G.703 protocol, esetshenziswa kakhulu emkhakheni wezokuxhumana optical telecom optical-bandwidth.

4. Ama-transceiver okusebenza ngocingo wamandla kagesi: Ngokusekelwe ekusetshenzisweni okuhlukene kule mikhakha, ama-transceiver optical ocingo asetshenziswa umsakazo, umabonakude kanye nokuxhumana ngocingo ashintshile uma kuqhathaniswa futhi anezinhlobo ezimbalwa.