Ho bonesa Bokamoso ba ho Utloisisa hole: Laser ea Pulsed Fiber ea Lumispot Tech ea 1.5μm

Lefapheng la ho etsa 'mapa o nepahetseng le tlhokomelo ea tikoloho, theknoloji ea LiDAR e eme e le leseli le sa bapisoeng la ho nepahala. Karolo ea bohlokoa ke mohloli oa laser, o ikarabellang bakeng sa ho ntša mahlaseli a nepahetseng a khanya a nolofalletsang ho lekanya sebaka ka hloko. Lumispot Tech, pula-maliboho theknolojing ea laser, e senotse sehlahisoa se fetolang papali: laser ea fiber e pulsed ea 1.5μm e etselitsoeng lits'ebetso tsa LiDAR.

 

Ho Bona Li-Laser tsa Fiber tse Pulsed

Lesetara ea faeba e pulsed ea 1.5μm ke mohloli o khethehileng oa optical o entsoeng ka hloko ho ntša khanya e khutšoanyane, e matla ka bolelele ba mahlasedi ba hoo e ka bang 1.5 micrometer (μm). E lutse ka har'a karolo e haufi le infrared ea spectrum ea electromagnetic, bolelele bona bo ikhethang ba mahlasedi bo tsebahala ka tlhahiso ea eona e ikhethang ea matla a holimo. Li-laser tsa faeba tse pulsed li fumane lits'ebetso tse pharaletseng likhokahanong tsa mehala, lits'ebetsong tsa bongaka, ts'ebetsong ea thepa, 'me haholo-holo, lits'ebetsong tsa LiDAR tse inehetseng ho lemoha hole le ho rala limmapa.

 

Bohlokoa ba Bolelele ba Maqhubu a 1.5μm ho Theknoloji ea LiDAR

Litsamaiso tsa LiDAR li itšetleha ka li-pulse tsa laser ho lekanya libaka le ho haha ​​​​litšoantšo tse rarahaneng tsa 3D tsa libaka kapa lintho. Khetho ea bolelele ba leqhubu ke ea bohlokoa bakeng sa ts'ebetso e ntle ka ho fetisisa. Leqhubu la leqhubu la 1.5μm le hlahisa tekano e bonolo pakeng tsa ho monya sepakapaka, ho hasana le qeto ea sebaka. Sebaka sena se setle sa spectrum se bontša khato e tsotehang e eang pele lefapheng la 'mapa o nepahetseng le tlhokomelo ea tikoloho.

 

Symphony ea Tšebelisano-'moho: Lumispot Tech le Hong Kong ASTRI

 

Tšebelisano-'moho pakeng tsa Lumispot Tech le Hong Kong Applied Science and Technology Research Institute Co., Ltd. e bontša matla a tšebelisano-'moho ho ntšetseng pele tsoelo-pele ea theknoloji. Ka ho sebelisa tsebo ea Lumispot Tech theknolojing ea laser le kutloisiso e tebileng ea setsi sa lipatlisiso mabapi le lits'ebetso tse sebetsang, mohloli ona oa laser o entsoe ka hloko ho fihlela maemo a nepahetseng a indasteri ea 'mapa oa ho lemoha hole.

 

Polokeho, Bokgoni, le ho Nepahala: Boitlamo ba Lumispot Tech

Ha e ntse e phehella bokhabane, Lumispot Tech e beha polokeho, bokgoni le ho nepahala pele filosofing ea eona ea boenjiniere. Ka ho ameha haholo ka polokeho ea mahlo a batho, mohloli ona oa laser o feta litekong tse matla ho netefatsa hore o latela melao ea machaba ea polokeho ka tieo.

 

Likarolo tsa Bohlokoa

 

Tlhahiso ea Matla a Hloahloa:Matla a phahameng a laser a 1.6kW(@1550nm,3ns,100kHz,25℃) a ntlafatsa matla a lets'oao mme a atolosa bokgoni ba ho fihlella sebaka, e leng se etsang hore e be sesebelisoa sa bohlokoa bakeng sa lits'ebetso tsa LiDAR libakeng tse fapaneng.

 

Bokgoni bo Phahameng ba Phetoho ea Motlakase-Optical:Ho eketsa bokgoni ba ho sebetsa ke habohlokoa kgatelopeleng efe kapa efe ya theknoloji. Laser ena ya pulsed fiber e na le bokgoni bo ikgethang ba ho fetola motlakase le optical, e fokotsa tshenyo ya matla le ho netefatsa hore karolo e kgolo ya matla e fetolwa hore e be tlhahiso e thusang ya optical.

 

Lerata le Tlase la ASE le Phello e sa Lekanyetsoang:Litekanyo tse nepahetseng li hloka ho fokotsa lerata le sa batleheng. Mohloli ona oa laser o sebetsa ka lerata le fokolang la Amplified Spontaneous Emission (ASE) le lerata le seng la linear effect, ho netefatsa data e hloekileng le e nepahetseng ea LiDAR.

 

Mefuta e Meholo ea ho Sebetsa ea Mocheso:E entsoe ho mamella mocheso o pharaletseng, ka mocheso o sebetsang oa -40℃ ho isa ho 85℃(@shell), mohloli ona oa laser o fana ka ts'ebetso e tsitsitseng esita le maemong a thata ka ho fetisisa a tikoloho.