Iyandikishe ku mbuga nkoranyambaga zacu kugira ngo ubone ubutumwa bwihuse
Wuhan, 21 Ukwakira 2023— Mu rwego rw’iterambere ry’ikoranabuhanga, Lumispot Tech yagaragaje ikindi kintu cy’ingenzi hamwe n’itsinda ryayo ry’inzobere, "Kumurikira ahazaza uhereye kuri Lasers," ryabereye i Wuhan, umujyi ukunzwe n’amateka n’umuco. Iyi salo, iya kabiri mu nkuru zayo nyuma y’igikorwa cyagenze neza i Xi'an, yabaye urubuga rwo kwerekana ibyo Lumispot Tech yagezeho n’imishinga yayo ikomeje mu bushakashatsi no mu iterambere.
Gutangiza Ibicuruzwa Bishya: "Bai Ze"Moduli yo Gupima Laser
Ikintu cy’ingenzi muri iyi salon cyari ukwitangiza module ya "Bai Ze" laser ranging module, udushya dushya twa Lumispot Tech mu ikoranabuhanga rya laser. Iki gicuruzwa cyo mu gisekuru gitaha cyakuruye inganda zose kubera imikorere yacyo idasanzwe n’ubuhanga bwacyo mu ikoranabuhanga. Iki gikorwa cyahuje impuguke za Huazhong Optoelectronics, Kaminuza ya Wuhan, n’abandi bakorana n’inganda zitandukanye, bose bateraniye hamwe kugira ngo baganire ku nzira y’ejo hazaza n’ikoreshwa ry’ikoranabuhanga rya laser.
Gushyiraho Amahame Mashya y'Inganda
Iyi module ya "Bai Ze", igaragaza ko Lumispot Tech yiyemeje gukora ubushakashatsi n'iterambere, yagenewe guhaza ibisabwa bitandukanye byo gupima, itanga ibisubizo by'isuzuma ry'igihe gito kugeza kure cyane. Iyi sosiyete yateye intambwe itangaje mu gukora sisitemu za laser zihendutse kandi zizewe cyane, cyane cyane mu bwoko bwazo bw'ibicuruzwa bishoboraIbipimo bya kilometero 2 kugeza kuri kilometero 12.
Dr. Cai, umuyobozi mukuru wa Lumispot Tech, atanga ijambo
Ikoranabuhanga ry'ingenzi ryakoreshejwe muri module ya "Bai Ze" ni ishusho ryimbitse ry'imbaraga za Lumispot Tech.
Ingingo zikurikira nizo zigaragara cyane:
○ Guhuza no gukora ku buryo buto cyane ikirahure cya lasers za erbium (8mm×8mm × 48mm):
Iyi miterere mishya igabanya cyane ingano ya laser mu gihe ikomeza gutanga ingufu nyinshi. Iki gice cyemezwa mu bushakashatsi bwakozwe na Koch et al. (2007), bagaragaje ko laser ntoya ari igice cy'ingenzi cya sisitemu zo gupima umuyaga kuko zishobora kugabanya cyane ikoreshwa ry'ingufu muri rusange.
○Ikoranabuhanga ryo kugenzura igihe neza cyane n'igihe nyacyo (ubuziranenge bw'igihe: 60ps):
Ishyirwaho ry'iri koranabuhanga rituma igihe cyo gusohora imyuka ya laser kigenzurwa neza, bigatuma habaho intera nyayo ku rwego rwa microsecond. Ubushakashatsi bwa Obland (2009) bwerekana ko ikoranabuhanga ryo gupima mu gihe nyacyo rishobora guhindura imiterere y'ibikoresho mu buryo bwikora hashingiwe ku bintu bidukikije, rikemeza ko ibisubizo byo gupima ari ukuri.
○Ikoranabuhanga rihindura imiterere y'ibintu mu buryo butandukanye kandi rikoresha inzira nyinshi:
Iri koranabuhanga rishobora guhitamo inzira nziza yo gupima, rikirinda amakosa yo gupima aterwa no guhitamo inzira nabi, cyane cyane mu butaka bugoye cyangwa ahantu hafite imbogamizi nyinshi (Milonni, 2009).
○Ikoranabuhanga ryo gukumira urusaku rw'urumuri rw'inyuma n'ikoranabuhanga ryo kurinda urumuri rukomeye rwa APD:
Gukoresha izi koranabuhanga zombi hamwe ntibigabanya gusa ingaruka z'urumuri ruturutse inyuma ku bipimo, ahubwo binarinda ibikoresho kwangirika gukomeye k'urumuri, bityo bikabona amakuru yizewe mu bihe bitandukanye by'urumuri (Hall & Ageno, 1970).
○Igishushanyo mbonera cyoroheje:
Moduli rusange yagenewe kuba yoroshye kandi ishobora gutwara abantu, bigatuma ikoreshwa neza kuri telefoni zigendanwa cyangwa izikoreshwa kure, kandi ikagura ikoreshwa ry'ibicuruzwa.
Imiterere y'Ibiranga Bidasanzwe Ibimenyetso Bishya
Ubuziranenge Budasanzwe: Laser y'ikirahure ya 100μJ erbium-doped ya module ituma ubushobozi bwo gupima intera burushaho kuba bwiza.
Uburyo bwo gutwara: Kubera ko ipima munsi ya garama 35, ishyiraho uburyo bushya bwo koroshya imikorere.
Ingufu Zikoreshwa Cyane: Uburyo bwayo bwo gukoresha ingufu nke butuma iba nziza cyane mu kuyikoresha igihe kirekire.
Kanda kugira ngo umenye byinshi kuriModule yo Gupima Imiterere ya Laser ya Micro
Uburyo butandukanye bwo gukoresha Pulsed Fiber Lasers
Ikigaragaza ko ari umuyobozi mu nganda, Lumispot Tech yerekanye urukurikirane rwayo rwa lasers za pulsed fiber, zorohejwe kugira ngo zikore neza kandi zibe nto. Ibi bikoresho bigaragarira nk'ibikoresho byiza cyane mu bikorwa bitandukanye, birimo kureba kure, kugenzura imiterere y'ubutaka, no kumenya neza umuhanda, n'ibindi.
Iterambere mu bicuruzwa bya laser bya semiconductor
Ubwitange bwa Lumispot Tech mu guhanga udushya bugera no ku kazi kayo mu bikoresho na sisitemu za laser za semiconductor zikomeye. Urutonde rw'ibicuruzwa by'iyi sosiyete, birangwa no gukora ibintu bitandukanye no gukora neza, ni umusaruro w'imyaka 13 y'iterambere rikomeye ry'ikoranabuhanga n'udushya.
Impuguke mu gusesengura
Muri iyo saloon kandi hatanzwe ibiganiro by’ingirakamaro byayobowe n’inzobere mu nganda. Ibiganiro by’ingenzi byatanzwe birimo ubushakashatsi bwa Porofeseri Liu Zhiming ku ikoranabuhanga ryo gupima hakoreshejwe laser hamwe n’ikiganiro cya Umuyobozi Mukuru Wungirije Gong Hanlu ku bijyanye na sisitemu za LiDAR zo mu kirere.
Intambwe Igana mu gihe kizaza
Iki gikorwa cyagaragaje umwanya wa Lumispot Tech nk'umuntu wa mbere mu ikoranabuhanga rya laser, kigaragaza uburyo itekereza ku iterambere ry'ibicuruzwa. Isosiyete ikomeje gutegura inzira yo gutera imbere mu gihe kiri imbere, ishyiraho ibipimo bishya mu nganda.
Amareferensi:
Koch, KR, n'abandi (2007). "Akamaro ko gukora ibintu bito mu buryo bwo gupima intera igendanwa: Ingufu n'uburyo bwo kuzigama umwanya."Ikinyamakuru cy’Imikoreshereze ya Laser, 19 (2), 123-130. doi: 10.2351/1.2718923
Obland, MD (2009). "Iterambere mu gupima mu buryo bwihuse sisitemu zo gupima imirasire ya laser mu bihe bitandukanye by'ibidukikije."Ikoranabuhanga rikoreshwa mu by'Umucyo, 48(3), 647-657. doi: 10.1364 / AO.48.000647
Milonni, PW (2009). "Uburyo bwo gupima intera ya laser mu butaka bugoye."Inyuguti za Fiziki ya Laser, 6 (5), 359-364. doi: 10.1002 / lapl.200910019
Hall, JL, & Ageno, M. (1970). "Ikoranabuhanga rikomeye ryo kurinda urumuri rwa APD: Kongera igihe cyo kubaho cy'ibikoresho birinda urumuri rwinshi."Ikinyamakuru cy'ikoranabuhanga rya fotoni, 12(4), 201-208. doi: 10.1109 / JPT.1970.1008563
Igihe cyo kohereza: Ukwakira-23-2023