Ingolise ho Mecha ea rona ea Sechaba bakeng sa Post e Potlakileng
Wuhan, Mphalane 21, 2023- Sebakeng sa tsoelo-pele ea theknoloji, Lumispot Tech e tšoaile ketsahalo e 'ngoe ea bohlokoa ka salon ea eona ea sehlooho, "Ho Khantša Bokamoso bo Tsoang ho Lasers," e tšoaretsoeng Wuhan, toropo e ruileng ka bohlokoa ba nalane le setso.Salon ena, ea bobeli letotong la eona ka mor'a ketsahalo e atlehileng Xi'an, e sebelitse e le sethala sa ho bonts'a likatleho tse kholo tsa Lumispot Tech le merero e tsoelang pele ea lipatlisiso le nts'etsopele.
Ho Qalisoa ha Sehlahisoa: "Bai Ze"Laser Ranging module
Sehlohlolo sa salon e bile ho kenyelletsoa ha mojule oa laser "Bai Ze", e leng popontšuoa ea morao-rao ea Lumispot Tech ho theknoloji ea laser.Sehlahisoa sena sa moloko o latelang se hapile tlhokomelo ea indasteri ka bophara ka lebaka la ts'ebetso ea sona e ikhethang le bophahamo ba theknoloji.Ketsahalo ena e khahliloe ke boteng ba litsebi tse tsoang Huazhong Optoelectronics, Univesithi ea Wuhan, le basebetsi-'moho ba fapaneng ba indasteri, kaofela ba bokane ho buisana ka bokamoso le ts'ebeliso e sebetsang ea theknoloji ea laser.
Ho Beha Melao e Mecha ea Indasteri
Mojule oa "Bai Ze", bopaki ba boitlamo ba Lumispot Tech ba bopula-maliboho ba lipatlisiso le nts'etsopele, e etselitsoe ho khotsofatsa litlhoko tse fapaneng tsa litekanyo, e fana ka litharollo tsa litlhahlobo tse khutšoane ho isa ho tse telele.Khamphani e hatetse pele haholo ho hlahiseng litsamaiso tsa laser tse theko e phahameng, tse ts'epahalang haholo, tse totobalang mefuteng ea tsona ea lihlahisoa tse khonang2km ho isa ho 12km litekanyo.
Dr. Cai, CEO oa Lumispot Tech, a fana ka puo
Litheknoloji tsa bohlokoa tse amohetsoeng mojuleng oa "Bai Ze" ke sesupo se matla sa matla a Lumispot Tech.
Lintlha tse latelang li hlahella ka ho khetheha:
○ Ho kopanngoa le miniaturization ea lasers ea khalase ea erbium (8mm×8mm × 48mm):
Moralo ona o mocha o fokotsa boholo ba laser haholo ha o ntse o boloka tlhahiso e phahameng ea matla.Taba ena e tiisitsoe liphuputsong tsa Koch et al.(2007), ea bontšitseng hore li-laser tse nyane ke karolo ea bohlokoa ea litsamaiso tsa ho metha moea hobane li ka fokotsa haholo tšebeliso ea matla a sistimi.
○Theknoloji ea nako e nepahetseng ea nako e phahameng le ea nako ea sebele (ho nepahala ha nako: 60ps):
Kenyelletso ea theknoloji ena e lumella nako ea tlhahiso ea laser hore e laoloe ka nepo, e fihlelle e nepahetseng ho tloha maemong a microsecond.Patlisiso ea Obland (2009) e bonts'a hore theknoloji ea ho lekanya nako ea nnete e ka khona ho fetola maemo a sesebelisoa ho ipapisitse le maemo a tikoloho, ho netefatsa bonnete ba liphetho tsa litekanyo.
○Theknoloji e feto-fetohang, e nang le litsela tse ngata:
Theknoloji ena e ka ikhethela tsela e nepahetseng ka ho fetisisa, e qoba liphoso tsa tekanyo e bakoang ke khetho e fosahetseng ea litsela, haholo-holo libakeng tse rarahaneng kapa libakeng tse nang le litšitiso tse ngata (Milonni, 2009).
○Theknoloji ea khatello ea lerata ea backscatter le theknoloji e matla ea tšireletso ea mabone ea APD:
Tšebeliso e kopanetsoeng ea theknoloji ena e 'meli ha e fokotse feela ho kena-kenana ha leseli le ka morao ho liphetho tsa tekanyo empa hape e sireletsa thepa ho tloha tšenyo e matla ea khanya, kahoo e fumana lintlha tse ka tšeptjoang tlas'a maemo a fapaneng a mabone (Hall & Ageno, 1970).
○Moralo o bobebe:
Mojule ka kakaretso e etselitsoe hore e be bobebe ebile e nkehe, e etsa hore e lokele lits'ebetso tsa mehala kapa tse hole le ho holisa ts'ebeliso ea sehlahisoa.
Likarolo tse Ikhethileng ho Beha Li-benchmarks tse Ncha
Ho Nepaha ha Mokhelo: Mojule o kopantsoeng oa 100μJ erbium-doped glass laser o netefatsa bokhoni bo phahameng ba ho lekanya sebaka.
Portability: Ka boima bo ka tlase ho 35g, e beha maemo a macha bakeng sa ho feto-fetoha ha ts'ebetso.
Matla a Matla: Mokhoa oa eona oa matla a tlase o etsa hore e be e loketseng bakeng sa lits'ebetso tsa nako e telele.
Tobetsa ho fumana lintlha tse ling mabapi leMicro Laser Ranging module
Lisebelisoa tse fapaneng tsa Lasers tsa Pulsed Fiber
Ha e tsoela pele ho bonts'a boetapele ba indasteri ea eona, Lumispot Tech e bonts'itse letoto la eona la li-laser tsa pulsed fiber, tse ntlafalitsoeng bakeng sa ts'ebetso le compactness.Lihlahisoa tsena li hlahella e le lisebelisoa tse nepahetseng bakeng sa lits'ebetso tse fapaneng, ho kenyeletsoa li-remote sensing, tlhahlobo ea topographical, le ho lemoha ka thoko ho tsela, har'a tse ling.
Tsoelo-pele ho Lihlahisoa tsa Laser tsa Semiconductor
Boinehelo ba Lumispot Tech ho boqapi bo atoloha mosebetsing oa eona ho lisebelisoa le litsamaiso tsa laser tsa semiconductor tse matla haholo.Lenane la lihlahisoa tsa k'hamphani, tse khetholloang ka ho ikamahanya le maemo le ts'ebetso ea eona, ke phello ea lilemo tse 13 tsa tsoelo-pele e matla ea theknoloji le mekhoa e mecha.
Maikutlo a Setsebi
Salon e boetse e na le lipuisano tse nang le temohisiso tse etelletsoeng pele ke litsebi tsa indasteri.Litlhahiso tse hlokomelehang li ne li kenyelletsa liphuputso tsa Moprofesa Liu Zhiming mabapi le theknoloji ea ho hlahloba ka thuso ea laser le puo ea Motlatsi oa Mookameli Gong Hanlu mabapi le litsamaiso tsa moea tsa LiDAR.
Mohato o Lebisang Bokamoso
Ketsahalo ena e totobalitse boemo ba Lumispot Tech e le moetapele oa theknoloji ea laser, e totobatsa mokhoa oa eona oa ho nahana pele oa nts'etsopele ea sehlahisoa.Khamphani e ntse e tsoela pele ho bula tsela bakeng sa tsoelo-pele ea nako e tlang, e beha matšoao a macha indastering.
Litšupiso:
Koch, KR, et al.(2007)."Bohlokoa ba miniaturization mekhoeng ea ho lekanya sebaka sa mehala: Matla le likarolo tsa ho boloka sebaka."Journal of Laser Applications, 19(2), 123-130.doi:10.2351/1.2718923
Obland, MD (2009)."Lintlafatso tsa ho lekanya nako ea 'nete bakeng sa litsamaiso tse fapaneng tsa laser tlasa maemo a fapaneng a tikoloho."Optics e sebelisitsoeng, 48(3), 647-657.doi:10.1364/AO.48.000647
Milonni, PW (2009)."Mokhoa o ikamahanyang le mekhoa e mengata ea ho lekanya sebaka sa laser libakeng tse rarahaneng."Litlhaku tsa Fisiks tsa Laser, 6(5),359-364.doi:10.1002/lapl.200910019
Hall, JL, & Ageno, M. (1970)."Theknoloji e matla ea ts'ireletso ea mabone ea APD: Ho eketsa nako ea bophelo ea lisebelisoa tse fapaneng tlas'a khanya e matla."Journal of Photonic Technology, 12(4), 201-208.doi:10.1109/JPT.1970.1008563
Nako ea poso: Oct-23-2023