Ukuqaphela ukuxhumana kwe-fiber okusekelwe kwisimiso sokuboniswa okuphelele kokukhanya.
Lapho ukukhanya kusakazeka enkabeni ye-fiber ye-optical, inkomba eyeqa kabusha i-Fiber Core iphakeme kunaleso se-Cladding N2, futhi ukulahleka komgogodla kungaphansi kokuqondwa, futhi amandla ayo akhanyayo adluliswa ngokukhethekile emgogodleni. Ngenxa yokuboniswa okuphelele okulandelayo, ukukhanya kungadluliselwa kusuka komunye umkhawulo kuya kolunye.
Ihlukaniswe ngemodi yokudlulisela: Imodi eyodwa nemodi ehlukahlukene.
Imodi eyodwa inobubanzi obuncane obukhulu futhi ingadlulisela kuphela amagagasi akhanyayo emodi eyodwa.
I-Multi-Mode Optical Fibre inewayisi elikhulu le-Core futhi ingadlulisela amagagasi akhanyayo ngezindlela eziningi.
Singakwazi futhi ukuhlukanisa ne-Imodi yeModi Optical Fiber kusuka ku-Multi-Mode Optical Fibre ngombala wokubukeka.
Imicu eminingi ye-Optical Eghtical enejakhethi ephuzi kanye nesixhumi esiluhlaza okwesibhakabhaka, kanye ne-Cable Core yi-9.0 μm. Kunama-wavelength amabili aphakathi ne-fiber eyodwa eyodwa: 1310 nm no-1550 nm. I-1310 nm isetshenziselwa ibanga elifushane, ibanga eliphakathi nendawo noma lokuhambisa ibanga elide, futhi i-1550 nm isetshenziselwa ukuhambisa ibanga elide kanye ne-Ultra-lide. Ibanga lokuhambisa lincike emandleni okuhambisa emodyuli ye-optical. Ibanga lokuhambisa le-1310 NM SINGL-Mode Port limane, 30 km, 30 km, njll.
I-Multi-Mode Optical Fibers yi-Orange / Grey Jacket enezixhumi ezimnyama / ze-beige, ama-50.0 μm nama-cores angama-62.5 μm. Isikhungo se-wavelength ye-multi-mode fiber ngokuvamile kungu-850 nm. Ibanga lokuhambisa le-fiber eminingi lifushane, ngokuvamile ngaphakathi kwama-500 m.
Isikhathi sePosi: Feb-17-2023