Izazinzulu neenjineli ziye zavelisa ubugcisa obutsha obuthembisa ukuguqula inkqubo yokunxibelelana emajukujukwini.Isebenzisa i-850nm ye-electro-optic intensity modulators ephezulu exhasa i-10G, ilahleko yokufaka ephantsi, isiqingatha sombane esisezantsi, kunye nozinzo oluphezulu, iqela liphuhlise ngempumelelo inkqubo yonxibelelwano ye-space optical kunye nenkqubo ebiza kakhulu yerediyo enokuhambisa idatha ngesantya esiphezulu ngaphandle ubukhulu.Ngobu buchwepheshe bempumelelo, i-space probes kunye neesathelayithi zinokusasaza inani elikhulu ledatha ngesantya esikhawulezayo, okwenza unxibelelwano lwexesha lokwenyani kunye noMhlaba kunye nokwabelana ngedatha okusebenzayo ngakumbi phakathi kweziphekepheke.Olu luphuhliso olubalulekileyo ekuhloleni indawo, njengoko unxibelelwano neziphekepheke ngokwembali beluyingxaki enkulu kuphando lwezenzululwazi.Inkqubo yakhelwe kwisiseko sexesha leathom ye-cesium ezinzileyo, iqinisekisa ixesha elichanekileyo logqithiso lwedatha nganye.Ukongezelela, i-pulse generator ifakiwe ukuqinisekisa ukumodareyitha okuchanekileyo kwesignali ye-optical.Iqela likwabandakanye imithetho-siseko ye-quantum optics ukunyusa ngakumbi amandla enkqubo.Ngokulawula iipropathi ze-quantum zokukhanya, baye bakwazi ukuvelisa inkqubo yonxibelelwano ekhuseleke kakhulu ekwaziyo ukuvalelwa kunye nokuqhekezwa.Ukusetyenziswa okunokwenzeka kobu buchwepheshe kuninzi kwaye kubanzi.Ukusuka kunxibelelwano olukhawulezayo, oluthembekileyo ngakumbi lwesathelayithi ukuya ekuqondeni ngakumbi kunye nokuqonda kwendalo yonke, obu bugcisa bunamandla okuguqula ukuphononongwa kwendawo njengoko sisazi.Iqela ngoku lisebenzela ukucokisa ngakumbi itekhnoloji kunye nokuphonononga izicelo ezinokubakho zorhwebo.Ngobuchule bayo bokuhanjiswa kwedatha ngesantya esiphezulu kunye neempawu zokhuseleko ezongeziweyo, le nkqubo entsha yonxibelelwano lwendawo iqinisekile ukuba ikwimfuno ephezulu kwiminyaka ezayo.
I-850 nm imodyuli ye-electro optic intensity i-10G
Inkcazelo emfutshane:
I-ROF-AM 850nm imodyuli ye-lithium niobate optical intensity modulator isebenzisa inkqubo yokutshintshiselana ngeproton ephucukileyo, enelahleko ephantsi yokufaka, i-modulation bandwidth ephezulu, i-voltage esezantsi enesiqingatha-amaza, kunye nezinye iimpawu, ikakhulu zisetyenziselwa inkqubo yonxibelelwano lwendawo, isiseko sexesha le-atom ye-cesium. , izixhobo ezenza ipulse, quantum optics, kunye nezinye iinkalo.
Isebenzisa inkqubo yokutshintshiselana ngeproton ephucukileyo, enelahleko ephantsi yokufaka, i-modulation bandwidth ephezulu, i-half-wave voltage ephantsi, kunye nezinye iimpawu, ikakhulu ezisetyenziselwa inkqubo yonxibelelwano lwendawo, isiseko sexesha le-atom ye-cesium, izixhobo zokuvelisa ipulse, i-quantum optics, kunye nezinye iinkalo. .
Ixesha lokuposa: May-13-2023