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Ukusebenza kwekusasa kokuxhumana kwe-quantum
Ukusetshenziswa okuzayo kwe-Quantum Communication Quantur Communication kuyindlela yokuxhumana esekwe kumgomo wama-quantum mechanics. Inezinzuzo zokuphepha okuphezulu kanye nejubane lokuhambisa ulwazi, ngakho-ke kubhekwa njengendlela ebalulekile yentuthuko ku-futuste Confition fie ...Funda kabanzi -
Qonda ama-wavelength angu-850nm, 1310nm no-1550nm ku-fiber optical
Qonda ama-wavelength angu-850nm, 1310NM kanye ne-1550nm ekukhanyeni kwe-fiber ebonakalayo kuchazwa nge-wavelength yayo, nasekuxhumaneni kwe-fiber optic, ukukhanya okusetshenzisiwe kusesifundeni esibonakalayo, lapho kukhanya khona ukukhanya. Ekuxhumaneni kwe-fiber okubonakalayo, i-tyrica ...Funda kabanzi -
Ukuguqula ukuxhumana kwesikhala: Ukudluliselwa kwejubane eliphezulu kakhulu.
Ososayensi nonjiniyela bakhule ubuchwepheshe obusha obuthembisa ukuguqula ama-Space Communication Systems. Usebenzisa i-advanced 850nm electro-optic modulators esekela i-10g, ukulahleka okuphansi okuphansi, ukuqina okuphansi, kanye nokuqina okuphezulu, iqembu lithuthukise ngempumelelo i-SP ...Funda kabanzi -
Izisombululo ezijwayelekile ze-modulator
Isimonyo sokuqina njenge-modulator esetshenziswa kabanzi ezinhlelweni ezahlukahlukene ze-optical, izinhlobonhlobo zalo nokusebenza kwayo kungachazwa ngokuthi ziningi futhi ziyinkimbinkimbi. Namuhla, ngilungiselele izixazululo ezine ezijwayelekile zokuqina kwezixazululo zakho: izixazululo zemishini, izixazululo ze-electro-optical, acousto-optic s ...Funda kabanzi -
Umgomo kanye nenqubekelaphambili yobuchwepheshe bokuxhumana kwe-quantum
Ukuxhumana kwe-Quantum kuyingxenye ephakathi yobuchwepheshe bolwazi lwe-quantum. Inezinzuzo zemfihlo ngokuphelele, umthamo omkhulu wokuxhumana, ijubane lokudlulisela ngokushesha, njalonjalo. Ingaqedela imisebenzi ethile yokuxhumana ye-classical ongayifinyelela. Ukuxhumana kwe-Quantum Can ...Funda kabanzi -
Umgomo kanye nokuhlukaniswa kwenkungu
Umgomo kanye nokuhlukaniswa kwenkungu (1) Umgomo wenkungu ubizwa ngokuthi i-SAGNAC effect ku-physics. Endleleni evaliwe yokukhanya, imishayo emibili yokukhanya evela emthonjeni ofanayo izophazanyiswa lapho ihlanganiswe endaweni ebonakalayo efanayo. Uma indlela evaliwe yokukhanya ijikeleza i-relati ...Funda kabanzi -
Umgomo osebenzayo we-coupler eqondayo
Izithandani eziqondisayo ziyizinto ezijwayelekile ze-microwave / millimeter wave engxenyeni ye-microwave kanye nezinye izinhlelo ze-microwave. Zingasetshenziselwa ukwehlukaniswa kwesiginali, ukwahlukana kanye nokuxuba, njengokuqapha amandla, ukukhishwa kwamandla komthombo, umthombo wesiginali wokuhlukaniswa, ukuhambisa kanye nokwehlukaniswa ...Funda kabanzi -
Yini i-edfa amplifier
I-Edfa (I-Erbium-doped fiber amplifier), okokuqala yasungulwa ngo-1987 ngokusetshenziswa kwezentengiselwano, iyi-amplifier esetshenzisiwe kakhulu yohlelo lwe-DWDM elisebenzisa i-Erbium-Doped Fiber njenge-Optical Doped Fiber njenge-Amplical Amplification Meyials ngokuqondile. Inika amandla ukukhulisa ngaso leso sikhathi amasiginali nge-mul ...Funda kabanzi -
Isimonyo esincane esibonakalayo sokukhanya esinamandla aphansi kakhulu siyazalwa
Eminyakeni yamuva nje, abacwaningi abavela emazweni ahlukahlukene basebenzise izithombe ezihlanganisiwe ukuze babone ngempumelelo ukukhohlisa amagagasi amagagasi akhanyayo angenamkhawulo futhi basebenzise amanethiwekhi aphezulu we-5G, izinzwa ze-chip, nezimoto ezizimele. Njengamanje, ngokujula okuqhubekayo kwale ndlela yokucwaninga ...Funda kabanzi -
I-42.7 gbit / s i-electro-optic modulator ku-silicon technology
Enye yezinto ezibaluleke kakhulu ze-modulator ye-optical modulator iyijubane layo lokushintshanisa noma i-bandwidth, okufanele okungenani ibe ngokushesha njenge-elekthronikhi etholakalayo. Ama-transtors athintwa amaza ahamba kahle ngaphezulu kwe-100 GHZ asevele ekhonjisiwe kubuchwepheshe be-silicon abangama-90 NM, kanye nejubane lokusebenza ...Funda kabanzi
