Ososayensi nonjiniyela baye basungula ubuchwepheshe obusha obuthembisa ukuguqula izinhlelo zokuxhumana zasemkhathini.Lisebenzisa ama-modulators e-electro-optic intensity athuthukisiwe angu-850nm asekela i-10G, ukulahlekelwa kokufaka okuphansi, ugesi ophansi oyingxenye, nokuzinza okuphezulu, ithimba lithuthukise ngempumelelo uhlelo lokuxhumana lwe-space Optical kanye nohlelo olubizayo lwamafrikhwensi omsakazo olungadlulisa idatha ngesivinini esiphezulu ubukhulu.Ngalobu buchwepheshe obuphambili, ama-probe emkhathini namasathelayithi angadlulisela idatha enkulu ngenani elisheshayo, okuvumela ukuxhumana kwesikhathi sangempela noMhlaba kanye nokwabelana ngedatha okusebenza kahle kakhulu phakathi kwemikhumbi-mkhathi.Lena intuthuko ebalulekile yokuhlolwa komkhathi, njengoba ukuxhumana nemikhumbi-mkhathi ngokomlando kuye kwaba isithiyo esikhulu ocwaningweni lwesayensi.Uhlelo lwakhiwe phezu kwesisekelo sesikhathi se-cesium athomu esizinzile, esiqinisekisa isikhathi esinembile sokudluliswa kwedatha ngakunye.Ukwengeza, i-pulse generator ifakiwe ukuze kuqinisekiswe ukushintshwa okunembile kwesiginali ye-optical.Ithimba liphinde lahlanganisa nezimiso ze-quantum optics ukuze lithuthukise amakhono esistimu.Ngokukhohlisa izici ze-quantum zokukhanya, bakwazile ukukhiqiza uhlelo lokuxhumana oluvikeleke kakhulu olumelana nokulalela nokugetshengwa.Izinto ezingase zisetshenziswe lobu buchwepheshe ziningi futhi zisabalele.Kusukela kwezokuxhumana ngesathelayithi ezisheshayo, ezinokwethenjelwa kakhulu kuye ekuqondeni okwengeziwe kanye nokuqonda kwendawo yonke, lobu buchwepheshe bunamandla okuguqula ukuhlola komkhathi njengoba sibazi.Ithimba manje lisebenzela ukuqhubeka nokucwenga ubuchwepheshe futhi lihlole izinhlelo zokusebenza ezingaba khona zezentengiso.Ngamandla ayo okudlulisa idatha ngesivinini esiphezulu nezici zokuphepha ezithuthukisiwe, lolu hlelo olusha lokuxhumana lwasemkhathini luzodingeka kakhulu eminyakeni ezayo.
850 nm electro optic intensity module 10G
Incazelo emfushane:
I-ROF-AM 850nm i-lithium niobate optical intensity modulator isebenzisa inqubo ethuthukisiwe yokushintshanisa i-proton, enokulahlekelwa okuphansi kokufaka, umkhawulokudonsa wokumodareyitha okuphezulu, ugesi ophansi wamaza wamaza, nezinye izici, ikakhulukazi esetshenziselwa uhlelo lokuxhumana olubonayo lwesikhala, isisekelo sesikhathi se-athomu ye-cesium. , amadivayisi akhiqiza i-pulse, i-quantum optics, nezinye izinkambu.
Isebenzisa inqubo yokushintshisana ye-proton ethuthukisiwe, enokulahlekelwa okuphansi kokufaka, umkhawulokudonsa ophezulu wokumodulation, ugesi ophansi wamagagasi ohhafu, nezinye izici, ikakhulukazi ezisetshenziselwa uhlelo lokuxhumana lwe-space optical, isisekelo sesikhathi se-cesium atomic, amadivaysi akhiqiza i-pulse, i-quantum optics, neminye imikhakha. .
Isikhathi sokuthumela: May-13-2023