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    Ukuqaliswa kwesakhiwo se-BOSA sokupakishwa kwesixhobo sokukhanya

    Ixesha lokuposa: Jun-01-2022

    Yintoni isixhobo optical, a BOSA
    Isixhobo sokubona iBOSA siyinxalenye yemodyuli ye-optical ekhoyo, equka izixhobo ezinjengokusasaza kunye nokwamkela.
    Inxalenye ye-optical transmission ibizwa ngokuba yi-TOSA, i-optical reception part ibizwa ngokuba yi-ROSA, kwaye ezi zimbini zidibene zibizwa ngokuba yi-BOSA.
    Umgaqo wayo wokusebenza: ngolwazi lwesignali ye-optical (uphawu lombane) kwisignali yombane (umqondiso we-optical) isixhobo sokuguqula.

    Umzobo obonakalayo:

    Umzobo wesakhiwo sesixhobo seBOSA

    I-BOSA ikakhulu ibandakanya la macandelo alandelayo:
    1. Qalisa i-LD engundoqo kunye nokufumana i-PD-TIA engundoqo;
    2. Isihluzo, i-0 kunye ne-45 degrees; esi sixhobo siyimfuneko ekugqithiseni nasekufumaneni umgca we-optical;
    3. I-Isolator, khetha i-isolator ezahlukeneyo ngokobude obuhlukeneyo be-optical wavelength; kodwa ngoku abavelisi ngokubanzi bagcina esi sixhobo (ixabiso kunye nenkqubo), ingxaki ngqo kukuba isiphumo Umzobo we-Eye diagram jitter, kufuneka udibanise ngaphandle;
    4. I-Adapter kunye neePigtails, ezikhethwe ngokweendleko ezahlukeneyo kunye neemeko zesicelo;
    5. Isiseko.
    Inkqubo yokudibanisa
    I-1.I-glue igxininiswe kwisiseko kwaye yomiswa kwiqondo lokushisa eliphezulu;
    I-2.I-Adapter kunye nekhonkco yenguqu idityaniswe kunye nge-laser;
    3.I-adapter idibaniswe nendandatho yenguqu kwaye isiseko sihlanganiswe nge-laser;
    4.Launch core kunye nesiseko cofa kuqala, kwaye ke laser indawo welding;
    5.I-receiver core idityaniswa kuqala, emva koko ifakwe iglu, kwaye ekugqibeleni yomiswe kwiqondo lokushisa eliphezulu;



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