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    Ukuqaliswa kwe-DHCP Snooping

    Ixesha lokuposa: Jun-11-2024

    Uninzi lwemicu ye-optical esihlala siyibona i-optical fiber jumpers, oko kukuthi, zombini iziphelo zinezihlanganisi, ezinokuthi zifakwe ngokuthe ngqo kwaye zisuswe ngaphandle kokusebenzisa ezinye izixhobo, into ebizwa ngokuba yi-connector ibhekisela kwi-SC, FC, LC kunye nezinye iintlobo zokuhlelwa. .

    Kwaye yintoni eyona nto ingundoqo, njengoko igama lithetha ukuba inokufakwa kwaye ikhutshwe kwisiseko, ngokuqhelekileyo yenziwe nge-ceramic, ingundoqo ngokubanzi ngexesha elifanayo kunye nekhonkco, okanye ukuthetha ngokubanzi, undoqo ulingana nekhonkco. , uthini umcimbi? Makhe ndikuxelele oku kancinci.

    umfanekiso 1

    Undoqo ngaphakathi kwifiber engenanto eneneni ubhityile kakhulu kwaye kulula kakhulu ukuqhawuka, ngoko kukho into efuna ukuyikhusela. Ngombindi wefiber, siya kubeka i-cladding ukugubungela ingundoqo ukuze idlale indima yokukhusela, ngoko umsila wefiber sisebenzisa i-ceramic core. Kukho umngxuma omncinci kakhulu kumbindi wombindi, undoqo ugqojozwe kulo mngxuma kwindawo yentsimbi kwaye emva koko uphume kwindawo yeceramic, inxalenye eyongezelelweyo inqunyulwe kwicala le-ceramic, kwaye emva koko uthathe isixhobo sokugaya. inxalenye eyongezelelweyo ithe tyaba, kwaye ulumke xa usila, amandla amaninzi nawo aya kwaphula undoqo ngaphakathi kumbindi. (U-Xiabian ukhumbule ukuba i-core yangaphakathi yachithwa ngesandla ngexesha lovavanyo lweyunivesithi. Xa ukukhanya kuhanjiswa, kufunyenwe ukuba intloko yeplagi ikhupha ukukhanya okubomvu okucacileyo, kodwa amandla okuvavanya akaphezulu, kuba ukukhanya akusekho. isasazwe kumgca othe ngqo, kodwa ihlakazekile, okubangela ukukhanya okuphantsi kakhulu kulinganiswe ngamanani Ukuphela kwentsimbi kuphakathi kwe-fiber optical, ekhuselwe ngokubanzi ngokugquma kunye nokwaleka Intloko engundoqo kunye nenxalenye ephakathi kufuneka idityaniswe kunye, kungekhona kuphela uxhulumaniso oluluqilima, kodwa nokuthintela ukuphuphuma kokukhanya, Kakade ke, intsimbi engundoqo ayidityaniswanga kwi-fiber optical, ingasetyenziselwa imveliso ye-BOSA.

    ShenzhenHDV Isixhobo sombaneon IteknolojiLTD. izisa inkcazo "yeplagi yefiber optical", kwaye inkampani yethu ngumenzi wezixhobo zonxibelelwano zobuchwephesha, eyona mveliso iphambili igubungela ngaphezulu. kunokubaI-ONUuthotho,OLTuchungechunge, uchungechunge lweemodyuli ezibonakalayo, uchungechunge lwe-transceiver njalo njalo. Ezi zixhobo zingentla zineenkcazo ezahlukeneyo kunye neemodeli zokubonelela ngeenkonzo ezijoliswe kuzo kwiimeko ezahlukeneyo zemfuno yenethiwekhi, wamkelekile ukufika kwakho.

    umfanekiso 3

     



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