Ngu Admin / 14 Nov 19 /0Amagqabantshintshi Ingcamango esisiseko, ukubunjwa kunye neempawu zenkqubo yonxibelelwano lwefiber optical Ingqiqo esisiseko yonxibelelwano lwefiber optical.I-fiber optical yi-dielectric optical waveguide, isakhiwo se-waveguide esithintela ukukhanya kwaye sisasaze ukukhanya kwi-axial direction.Ifiber entle kakhulu eyenziwe ngeglasi yequartz, i-synthetic resin, njl njl. Ifiber yemowudi enye: i-core 8-10um, i-cladding 125um Multimo... Funda ngokugqithisileyo Ngu Admin / 12 Nov 19 /0Amagqabantshintshi Ukuqonda ngokubanzi izihlanganisi zefiber optic Umsebenzi oyintloko we-fiber optic connector kukudibanisa ngokukhawuleza iifayili ezimbini ukwenzela ukuba i-signal optical ikwazi ukuqhubeka nokwenza indlela ye-optical.Izihlanganisi zeFiber optic zihamba, zisebenziseka kwakhona, kwaye zezona zinto zibalulekileyo nezisetyenziswa kakhulu kwi-passive systems kwiinkqubo zonxibelelwano lwamehlo.Ifiber ... Funda ngokugqithisileyo Ngu Admin / 08 Nov 19 /0Amagqabantshintshi Isetyenziswa phi imodyuli ye-optical? Imodyuli ye-optical yinxalenye ye-electronic photoelectrically converted electronic component.Ukuthetha nje, umqondiso we-optical uguqulwa ube ngumqondiso wombane, kwaye umqondiso wombane uguqulwa ube ngumqondiso we-optical, oquka isixhobo sokudlulisa, isixhobo sokufumana, kunye nokusebenza kombane ... Funda ngokugqithisileyo Ngu Admin / 05 Nov 19 /0Amagqabantshintshi Uphuhliso lwemodyuli yonxibelelwano olungenacingo, ukusuka kwi-2G-3G-4G-5G Uphuhliso lwemodyuli yonxibelelwano lwe-wireless optical: inethiwekhi ye-5G, i-25G / 100G imodyuli ye-optical yindlela.Ekuqaleni kwe-2000, iinethiwekhi ze-2G kunye ne-2.5G zaziphantsi kokwakhiwa.Uxhulumaniso lwesikhululo sesiseko saqala ukusika kwikhebula lobhedu ukuya kwintambo ye-optical cable.Imodyuli ye-1.25G SFP ebonakalayo yayi... Funda ngokugqithisileyo NguMlawuli / 31 Oct 19 /0Amagqabantshintshi Uthini umahluko phakathi komgama wothumelo kunye nesalathiso se-refractive yefiber yemowudi enye kunye ne-multimode fiber? Umgama wokuhanjiswa kwe-fiber ye-single-mode: i-64-channel transmission ye-40G Ethernet ingaba yi-2,840 yeekhilomitha kwikhebula lemodi enye.I-fiber yemowudi enye ubukhulu becala yenziwe ngundoqo, i-cladding layer kunye ne-coating layer.I-core yenziwe ngezinto ezibonakalayo ezibonakalayo.I-cladding ine-r ... Funda ngokugqithisileyo NguMlawuli / 25 Oct 19 /0Amagqabantshintshi Iingqwalasela ezimbini ezibalulekileyo zokusebenzisa iimodyuli zamehlo Qaphela ukuba amanqaku amabini alandelayo anokukunceda ukunciphisa ilahleko yemodyuli ye-optical kunye nokuphucula ukusebenza kwemodyuli ye-optical.Qaphela 1: Kukho izixhobo ze-CMOS kule chip, ngoko ke qaphela ukukhusela umbane osisigxina ngexesha lokuthutha kunye nokusetyenziswa.Isixhobo kufuneka simiswe kakuhle ... Funda ngokugqithisileyo << < Ngaphambili52535455565758Okulandelayo >>> Iphepha 55/66