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E Reretsoe ho Qala Lisathelaete tse 12 ka 2021 ho Fumana Phatlalatso ea Zero Puisanong ea Laser ea Sehlopha sa Satellite sa Lehae sa Marang-rang a Lintho.

E ithutile ho tsoa ho sehlopha sa China Aerospace Science le indasteri hore morero oa maru Hajoale, kaho ea mokhahlelo e se e qalile. E reretsoe ho hlahisa li-satellite tse 12 ka 2021. Ka nako eo, bokhoni ba lefats'e la ts'ebeletso ea Marang-rang a lintho tse thehiloeng sebakeng bo tla ntlafatsoa haholo.Projeke ea Xingyun ke sehlopha sa pele sa marang-rang se tlase sa marang-rang sa lintho tsa sathelaete sehlopha sa linaleli se ikemetseng se tseteletsoeng mme se hahiloe ke China Aerospace Science le sehlopha sa indasteri. Aerospace Sanjiang Aerospace Xingyun Technology Co., Ltd. e ikarabella bakeng sa kaho le ts'ebetso Ka mekhahlelo e meraro, ho reriloe ho aha sehlopha sa linaleli se entsoeng ka lisathelaete tse 80 tsa puisano tsa LEO ho pota 2023. Boenjiniere ba leru bo ka rarolla bothata ba sebaka se foufetseng sa puisano se bakoang ke tšireletso e sa lekaneng ea marang-rang a marang-rang a cellular (hona joale, tšireletso ea mobu e ka bang 20%, 'me ho koahela leoatle ho ka tlaase ho 5%). Letsatsi pele ho maobane, tse peli- Tsela ea ho buisana le ts'ebetso e feletseng ea kaho ea ketane le boemo bo tsitsitseng ba telemetry e ile ea hlokomeloa pakeng tsa li-satellite tsa xingyun-2 01 le 02, e leng se bolelang hore theknoloji ea laser ea puisano ea payload e tsamaisoang ke xingyun-2 satellite e netefalitsoe ka katleho, 'me China Satellite Internet ea lintho e na le sehlopha sa linaleli. e fihletse katleho ea puisano ea laser inter satellite ea zero.

E Reretsoe ho Qala Lisathelaete tse 12 ka 2021 ho Fumana Phatlalatso ea Zero Puisanong ea Laser ea Sehlopha sa Satellite sa Lehae sa Marang-rang a Lintho. 1

Inter satellite laser communication ke mokhoa oa puisano o sebelisang laser beam e le carrier ho fetisa setšoantšo, lentsoe, lets'oao le lintlha tse ling sebakeng. E na le melemo ea sekhahla se phahameng sa phetisetso, bokhoni bo matla ba ho thibela tšitiso, molumo o monyane oa terminal oa sistimi, boima bo bobebe le tšebeliso e tlase ea matla. E ka fokotsa haholo ho itšetleha ha tsamaiso ea linaleli tsa satellite holim'a marang-rang a fatše, e le ho fokotsa palo le litšenyehelo tsa liteishene tsa liheke tsa fatše, Ho atolosa sebaka sa tšireletso le ho hlokomela tekanyo le taolo ea lefats'e. Ho tlalehoa hore boima ba khokahanyo ea laser ea lisathelaete tsa xingyun-2 01 le 02 ke 6.5kg, 'me tšebeliso ea matla a orbit ke 80W.

Hajwale, thekenoloji ya inter satellite laser link e fetohile thekenoloji ya bohlokwa ntshetsopeleng ya tsamaiso ya lefatshe ka bophara ya puisano ka disathelaete. Tlhahisoleseding ea sechaba e bontša hore har'a merero ea lihlopha tsa linaleli tsa lefatše tse tlaase le tse mahareng, ke sehlopha sa linaleli sa Starlink le LEOSAT feela tsa United States tse hlahisitseng leano la ho sebelisa sehokelo sa laser ea inter satellite ho hlokomela marang-rang a sebaka. China, k'hamphani ea Xingyun e ntlafalitse mohala o monyane ka ho fetesisa oa li-inter satellite laser communication China, e fihletse katleho e kholo puisanong ea laser ea zero ea sehlopha sa linaleli sa sathelaete ea lapeng, mme ea bula tšitiso ea phetiso ea tlhahisoleseling lipakeng tsa Satellite Internet ea lihlopha tsa linaleli.

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