Izixhobo zoNxibelelwano lweLaser ekhawulezayo kunye neeTerminali

Izinto zoNxibelelwano lweLaser ekhawulezayo kunye neeTerminals Umfanekiso obonisiweyo

Inkcazo emfutshane:

Yakhelwe unxibelelwano lwesathelayithi lwesizukulwana esilandelayo, olu sapho lweenxalenye zonxibelelwano lwelaser kunye neeterminals zisebenzisa ukuhlanganiswa kwe-opto-mechanical okuphucukileyo kunye netekhnoloji yelaser ekufutshane ne-infrared ukubonelela ngamakhonkco akhawulezayo nathembekileyo kunxibelelwano oluphakathi kwesathelayithi kunye nolwesathelayithi emhlabeni.

Thumela i-imeyile kuthi

Iimbonakalo

Umzobo oneenkcukacha

Isishwankathelo

Xa kuthelekiswa neenkqubo zeRF zemveli, unxibelelwano lwelaser lubonelela nge-bandwidth ephezulu kakhulu, ukusetyenziswa kwamandla okuphantsi, kunye nokuchasana nokuphazamiseka okuphezulu kunye nokhuseleko. Ilungele kakuhle amaqela amakhulu eenkwenkwezi, ukujonga uMhlaba, ukuhlola isithuba esinzulu, kunye nonxibelelwano olukhuselekileyo/olune-quantum.

Le portfolio ibandakanya iindibano ze-optical ezichanekileyo kakhulu, ii-terminals ze-laser eziphakathi kwesathelayithi kunye ne-satellite-to-ground, kunye nenkqubo yovavanyo olupheleleyo olulinganayo lomhlaba-oluyisisombululo esipheleleyo ukusuka ekupheleni ukuya ekupheleni.

Iimveliso eziphambili kunye neenkcukacha

Indibano ye-Opto-Mechanical ye-D100 mm

Imbobo ecacileyo:100.5 mm
Ukwandiswa:14.82×
Intsimi yokujonga:±1.2 mrad
I-Angle ye-Axis ye-Incident-Exit Optical:90° (uqwalaselo lwentsimi engenanto)
Ububanzi bokuphuma komfundi:6.78 mm
Iimbalasane:
Uyilo oluchanekileyo lwe-optical lugcina i-beam collimation egqwesileyo kunye nozinzo kwiimitha ezinde.
Uyilo lwe-90° optical-axis luphucula indlela kwaye lunciphisa ivolumu yenkqubo.
Ulwakhiwo oluqinileyo kunye nezixhobo zexabiso eliphezulu zibonelela ngokumelana okunamandla kokungcangcazela kunye nozinzo lobushushu ukuze kusebenze ngaphakathi kwi-orbit.

Isiphelo soNxibelelwano lweLaser se-D60 mm

Ixabiso leDatha:I-100 Mbps ibhekisa kwicala ngalinye kwi-5,000 km
Uhlobo lwekhonkco:I-Inter-satellite
Imbobo:60 mm
Ubunzima:~7 kg
Ukutya umbane:~34 W
Iimbalasane:Uyilo oluncinci, olunamandla aphantsi kumaqonga amancinci ngelixa lugcina ukuthembeka okuphezulu kwekhonkco.

Isiphelo soNxibelelwano lweLaser esiNqamlezileyo

Ixabiso leDatha:I-10 Gbps ibhekisa kwicala ngalinye kwi-3,000 km
Iintlobo zeekhonkco:I-inter-satellite kunye ne-satellite-to-ground
Imbobo:60 mm
Ubunzima:~6 kg
Iimbalasane:Ukufikelela kwi-Multi-Gbps kwii-downlink ezinkulu kunye nothungelwano lwe-inter-constellation; ukufumana ngokuchanekileyo kunye nokulandelela kuqinisekisa unxibelelwano oluzinzileyo phantsi kwentshukumo ephezulu.

Isiphelo soNxibelelwano lweLaser ye-Co-Orbit

Ixabiso leDatha:10 Mbps ibhekisa kwicala ngalinye @ 5,000 km
Iintlobo zeekhonkco:I-inter-satellite kunye ne-satellite-to-ground
Imbobo:60 mm
Ubunzima:~5 kg
Iimbalasane:Yenzelwe unxibelelwano lwendiza enye; ilula kwaye inamandla aphantsi okusetyenziswa kwinqanaba leenkwenkwezi.

Inkqubo yoVavanyo oluQokelelweyo lweLaser yeSatellite Ground Far-Field

Injongo:Ilinganisa kwaye iqinisekisa ukusebenza kwekhonkco le-laser yesathelayithi emhlabeni.
Iingenelo:
Uvavanyo olupheleleyo lokuzinza kwemisebe, ukusebenza kakuhle kwekhonkco, kunye nokuziphatha kobushushu.
Inciphisa umngcipheko xa ijikeleza kwaye iphucula ukuthembeka komsebenzi ngaphambi kokuba iqalise.

Iiteknoloji eziphambili kunye neenzuzo

Uthumelo olukhawulezayo nolunamandla amakhulu:Amanani edatha afikelela kwi-10 Gbps avumela ukuhanjiswa ngokukhawuleza kwemifanekiso enesisombululo esiphezulu kunye nedatha yesayensi ekufutshane nexesha langempela.
Amandla Alula Naphantsi:Ubunzima besiphelo sendlela obuyi-5–7 kg kunye namandla okutsalwa kwe-~34 W kunciphisa umthwalo womthwalo kwaye kwandisa ubomi bomsebenzi.
Ukukhomba Nokuzinza Okuphezulu:Intsimi yokujonga ye-±1.2 mrad kunye noyilo lwe-90° optical-axis zibonelela ngokuchaneka okugqwesileyo kokukhomba kunye nozinzo lwemitha kwiikhonkco zeekhilomitha ezingamawaka amaninzi.
Ukuhambelana kwee-Multi-Links:Ixhasa ngokungenamthungo unxibelelwano phakathi kwesathelayithi kunye nesathelayithi ukusuka emhlabeni ukuze kube lula kakhulu ukujikeleza.
Ukuqinisekiswa koMhlaba oqinileyo:Inkqubo yovavanyo oluzinikeleyo oluya kwindawo ekude ibonelela ngokulinganisa okupheleleyo kunye nokuqinisekiswa kokuthembeka okuphezulu kwi-orbit.

IiNdawo zeSicelo

Uthungelwano lweSatellite Constellation:Ukutshintshiselana kwedatha phakathi kwesathelayithi enebhendi ephezulu kwimisebenzi edibeneyo.
Ukujonga Umhlaba kunye nokuBona Ukude:Ukunciphisa ngokukhawuleza idatha yokujonga ubungakanani obukhulu, kunciphisa imijikelo yokucubungula.
Ukuhlola iSithuba esiNzulu:Unxibelelwano olude nolukhawulezayo oluya eNyangeni, kwiMars, nakwezinye iindawo ezinzulu.
Unxibelelwano olukhuselekileyo noluneQuantum:Uthumelo olunemiqadi emincinci luyakwazi ukumelana nokuvalelwa kwaye luxhasa i-QKD kunye nezinye iinkqubo zokhuseleko oluphezulu.

FAQ

Umbuzo 1. Ziziphi iingenelo eziphambili zonxibelelwano lwelaser kune-RF yendabuko?
A.I-bandwidth ephezulu kakhulu (amakhulu e-Mbps ukuya kwi-multi-Gbps), ukumelana okungcono nokuphazamiseka kwe-electromagnetic, ukhuseleko oluphuculweyo lweekhonkco, kunye nobukhulu/amandla ancitshisiweyo kwibhajethi yekhonkco efanayo.

Umbuzo 2. Zeziphi iimishini ezifanelekileyo kwezi terminals?
A.

Iikhonkco phakathi kwesathelayithi ngaphakathi kweenkwenkwezi ezinkulu
Iikhonkco ezisezantsi zesathelayithi ukusuka emhlabeni ukuya emhlabeni ezinomthamo ophezulu
Ukuhlola isithuba esinzulu (umz., imisebenzi yenyanga okanye yeMars)
Unxibelelwano olukhuselekileyo okanye olufihliweyo nge-quantum

Umbuzo 3. Ngawaphi amazinga edatha aqhelekileyo kunye nemigama exhaswayo?

Isiphelo sendlela esinqamlezayo:ukuya kuthi ga kwi-10 Gbps ukuya kwicala ngalinye ngaphezulu kwe-~3,000 km
Isiphelo sendlela i-D60:I-100 Mbps ijikeleza kabini ngaphezulu kwe-~5,000 km
Isiphelo se-Co-Orbit:I-10 Mbps ijikeleza kabini ngaphezulu kwe-~5,000 km

Ngathi

I-XKH igxile kuphuhliso lobuchwepheshe obuphezulu, imveliso, kunye nokuthengiswa kweglasi ekhethekileyo ye-optical kunye nezixhobo ezintsha zekristale. Iimveliso zethu zibonelela nge-optical electronics, i-consumer electronics, kunye ne-military. Sinikezela nge-Sapphire optical components, ii-mobile phone lens covers, i-Ceramics, i-LT, i-Silicon Carbide SIC, i-Quartz, kunye ne-semiconductor crystal wafers. Ngobuchule obunobuchule kunye nezixhobo eziphambili, sigqwesile ekucutshungulweni kwemveliso okungaqhelekanga, sijolise ekubeni yishishini eliphambili le-optoelectronic materials high-tech.