Iimodeli ye-opticaliyidivayisi yokubona ebucayi ngokuqhathaniswa. Uma izinga lokushisa lokusebenza lemojula ye-optical liphezulu kakhulu, lizodala izinkinga ezifana namandla okudlulisa amehlo amaningi, iphutha lesignali elitholiwe, ukulahlekelwa kwephakethe, njll., futhi kushise imodyuli ye-optical ngokuqondile ezimweni ezinzima.
Uma izinga lokushisa lemojuli ye-optical liphezulu kakhulu, inkomba yembobo ehambisanayo izosethwa ukuze ibe bomvu. Ngalesi sikhathi, singabona uchungechunge lwezinombolo-0 × 00000001, okusho ukuthi izinga lokushisa lemojula ye-optical liphezulu kakhulu.
Isixazululo ukufaka esikhundleni imojuli ye-optical. Ngemuva kokuthi imojula ye-optical ishintshiwe, linda imizuzu emi-5 (umjikelezo wokuvota wemojula ye-optical imizuzu emi-5, futhi ukubuyiswa kwephutha kwemojula ye-optical ngokuvamile kuyadingeka ukuze ubuke isimo ngemva kwemizuzu emi-5.), bheka ukukhanya kwe-alamu yembobo. isimo kanye nesimo se-alamu kuyabuyiselwa.
Ngemva kokushintshwa kwemojuli entsha ye-optical, ukukhanya okubomvu embobeni kuyacisha, okusho ukuthi i-alamu yephutha lemojula ye-optical ibuyele kokujwayelekile. Ngokusho kwezinga lokushisa elisebenzayo, amamojula okukhanya angahlukaniswa abe yibanga lezentengiselwano (0℃-70 ℃), ibanga elinwetshiwe (-20 ℃-85 ℃) kanye nebanga lezimboni (-40 ℃-85 ℃), phakathi kwawo amamojula ebanga lezentengiso. yizona ezisetshenziswa kakhulu. Kodwa empeleni, izindawo ezihlukene zohlelo lokusebenza zidinga ukukhetha imodyuli ye-optical yezinga lokushisa elihambisanayo, ngaphandle kwalokho kulula ukubangela izinga lokushisa le-module optical libe elingavamile futhi lithinte ukusetshenziswa okuvamile.
Amamojula we-optical grade-grade afanele amakamelo ekhompiyutha ebhizinisi langaphakathi namagumbi ekhompiyutha yesikhungo sedatha, kuyilapho amamojula we-industrial-grade optical afaneleka ku-Ethernet yezimboni kanye ne-5G fronthaul. Owokuqala awudingi ukuthembeka okuphezulu kwamamojula we-optical, futhi lena inezinga lokushisa elikhulu lokusebenza. Izidingo zokuphepha nokuthembeka ziphezulu.