Kwindlela yokunxibelelana yanamhlanje kunye nokudluliselwa kwedatha,abamkeli be-opticalzidlala indima ebalulekileyo ekuqinisekiseni ukuhanjiswa kolwazi ngaphandle kokuphazamiseka nangokufanelekileyo. Ezi zixhobo zintsonkothileyo zenzelwe ukubamba imiqondiso ye-optical kwaye ziyiguqule ibe yimiqondiso yombane, nto leyo ezenza zibe zizinto ezibalulekileyo kwizicelo eziqala kunxibelelwano ukuya kumaziko edatha.
Enye yeendlela ezintsha zokuphucula ubuchwepheshe bokwamkela ukukhanya kukudityaniswa kwee-photo-detectors ezisebenza kakuhle ezisebenza kuluhlu lwamaza oluqala kwi-1200 ukuya kwi-1620 nm. Olu phuculo lokusebenza luvumela ukwamkelwa koluhlu olubanzi lwemiqondiso yokukhanya, nto leyo eyenza ukuba i-receiver ibe nobuchule ngakumbi kwaye ikwazi ukuguquguquka kwiimeko ezahlukeneyo zenethiwekhi.
Ukongeza ekugubungeleni ubude be-wavelength ebanzi, i-optical receiver inoyilo olunengxolo ephantsi oluyenza isebenze kuluhlu lokufaka oluqala kwi--25dBm ukuya kwi-0dBm. Olu buntununtunu lumangalisayo luqinisekisa ukuba nemiqondiso yokukhanya ebuthathaka ibanjwa kwaye iguqulwe ngokufanelekileyo, nto leyo evumela ukuhanjiswa kwedatha okuthembekileyo nokumgangatho ophezulu.
Ukongeza, izixhobo zamandla ezimbini ezakhelwe ngaphakathi zongeza ukuthembeka okongezelelweyo kunye nokuqina kwi-optical receiver. Ngokutshintsha ngokuzenzekelayo kunye nenkxaso ye-hot-swap, i-receiver inokuqhelana notshintsho olungenamthungo kumbane, inciphise ixesha lokungasebenzi kwaye iqinisekise ukusebenza okuqhubekayo.
Ukudityaniswa kojongano oluqhelekileyo lwe-RJ45 kuphucula ngakumbi ukuguquguquka kunye nokufikeleleka kwesamkeli se-optical. Olujongano alulungelanga nje kuphela ukunxibelelana, kodwa lukwaxhasa ulawulo lwenethiwekhi ekude ye-SNMP kunye ne-Web, enokuhlanganiswa ngokungenamthungo kwisiseko senethiwekhi esikhoyo kwaye ifezekise ukujonga nokulawula okukude.
Ukudityaniswa kwezi mpawu ziphambili kwenza izixhobo zokwamkela ukukhanya zibe zixhobo ezinamandla nezibalulekileyo kwiinkqubo zonxibelelwano zanamhlanje kunye nokusasazwa kwedatha. Amandla ayo okubamba uluhlu olubanzi lwemiqondiso yokukhanya enobuntununtunu obuphezulu, kunye noyilo lwayo oluqinileyo kunye nobuchule bokulawula kude, kuyenza ifaneleke kakhulu kwiindawo zenethiwekhi ezifuna amandla.
Nokuba zisasazwa kwiinethiwekhi zonxibelelwano, kumaziko edatha okanye kwizicelo zoshishino,abamkeli be-opticalzibubungqina bokuqhubeka kobuchule bokuvelisa izinto ezintsha kunye nokuqhubela phambili kwetekhnoloji ye-optical. Ukukwazi kwayo ukuziqhelanisa neemfuno zenethiwekhi ezitshintshayo kunye nokubonelela ngentsebenzo ethembekileyo kubonisa ukubaluleka kwayo ekubumbeni ikamva lonxibelelwano kunye nokudluliselwa kwedatha.
Ngamafutshane, ukuhlanganiswa kwezixhobo zokubona iifoto ezisebenza kakuhle, uyilo olungenangxolo iphantsi, izixhobo zamandla ezimbini, kunye nezakhono zolawulo olukude zithatha ukusebenza kwe-optical receiver kunye nokuguquguquka kwayo ziye kwinqanaba elitsha. Njengoko imfuno yokudluliselwa kwedatha ngokukhawuleza, okuthembekileyo, nokusebenza kakuhle iqhubeka ikhula, izixhobo zokufumana idatha zikulungele ukuhlangabezana nemingeni yeendawo zenethiwekhi zexesha elizayo.
Ixesha leposi: Epreli-25-2024