Kunxibelelwano lwangoku kunye nokuhanjiswa kwedatha,abamkeli bamehloidlala indima ebalulekileyo ekuqinisekiseni ukuhanjiswa kolwazi ngendlela engenamthungo nesebenzayo. Ezi zixhobo zinzima ziyilelwe ukuba zibambe izibonakaliso ze-optical kwaye ziguqulelwe kwiimpawu zombane, zizenze zibe zizinto eziyimfuneko kwizicelo ezisuka kunxibelelwano lwe-telecommunications ukuya kumaziko edatha.
Enye yenkqubela phambili yamva nje kwitekhnoloji ye-optical receiver kukudibanisa i-high-performance photo-detectors esebenza kwi-wavelength range 1200 ukuya kwi-1620 nm. Lo msebenzi uphuculweyo uvumela ulwamkelo loluhlu olubanzi lweempawu ze-optical, okwenza umamkeli asebenziseke kakhulu kwaye alungelelanise iindawo ezahlukeneyo zenethiwekhi.
Ukongeza kwi-wavelength coverage ebanzi, i-optical receiver ibonakalisa uyilo lwengxolo ephantsi eyenza ukuba isebenze ngaphezulu koluhlu lwegalelo lwe--25dBm ukuya kwi-0dBm. Obu buntununtunu buchukumisayo buqinisekisa ukuba nemiqondiso yokukhanya ebuthathaka ibanjwa ngokufanelekileyo kwaye iguqulwe, ivumela ukuhanjiswa kwedatha ethembekileyo nekumgangatho ophezulu.
Ukongeza, izibonelelo zombane ezakhelwe ngaphakathi zongeza ukuthembeka okongeziweyo kunye nokuqina kwi-optical receiver. Ngokutshintsha ngokuzenzekelayo kunye nenkxaso yokutshintsha okutshisayo, ummkeli unokukwazi ukuziqhelanisa ngokufanelekileyo neenguqu kunikezelo lwamandla, ukunciphisa ixesha lokuphumla kunye nokuqinisekisa ukusebenza okuqhubekayo.
Ukudityaniswa kojongano oluqhelekileyo lwe-RJ45 kwandisa ngakumbi ukuguquguquka kommkeli we-optical kunye nokufikeleleka. Olu jongano alulungele uqhagamshelo kuphela, kodwa lukwaxhasa i-SNMP kunye nolawulo lwenethiwekhi ekude yeWebhu, enokuthi idityaniswe ngaphandle komthungo kwisiseko senethiwekhi esele ikho kwaye iqonde ukubeka iliso nokulawula kude.
Ukudityaniswa kwezi mpawu ziphambili kwenza abamkeli be-optical banamandla kunye nezixhobo eziyimfuneko kunxibelelwano lwangoku kunye neenkqubo zothumelo lwedatha. Ikhono layo lokubamba uluhlu olubanzi lweempawu ze-optical kunye novakalelo oluphezulu, kunye noyilo lwayo olomeleleyo kunye namandla okulawula okude, yenza ukuba ilungele ukufunwa kweemeko zenethiwekhi.
Nokuba zifakwe kuthungelwano lonxibelelwano, amaziko edatha okanye usetyenziso lwemizi-mveliso,abamkeli bamehlozibubungqina bokuqhubekeka kwezinto ezintsha kunye nenkqubela phambili yetekhnoloji ye-optical. Ikhono layo lokuziqhelanisa nokutshintsha iimfuno zenethiwekhi kunye nokuhambisa ukusebenza okuthembekileyo kugxininisa ukubaluleka kwayo ekubumbeni ikamva lonxibelelwano kunye nokudluliselwa kwedatha.
Isishwankathelo, ukudityaniswa kwe-high-performance-detectors yeefoto, uyilo oluphantsi lwengxolo, unikezelo lwamandla amabini, kunye namandla olawulo olukude kuthatha ukusebenza kommkeli we-optical kunye nokuguquguquka kwiindawo eziphakamileyo. Njengoko imfuno yokuhanjiswa kwedatha ngokukhawuleza, ethembekileyo, kunye nokusebenza kakuhle kuyaqhubeka ukukhula, abamkeli be-optical bakulungele ukuhlangabezana nemingeni yeendawo zenethiwekhi ezizayo.
Ixesha lokuposa: Apr-25-2024