Nyorera kuSocial Media Yedu Kuti Uwane Chiziviso Chinokurumidza
Wuhan, Gumiguru 21, 2023— Mukufambira mberi kwetekinoroji, Lumispot Tech yakaratidza chimwe chiitiko chikuru nesalon yayo ine dingindira, "Kujekesa Remangwana Kubva kuLaser," yakaitirwa muWuhan, guta rakapfuma munhoroondo netsika. Iyi salon, yechipiri munhevedzano yayo mushure mechiitiko chakabudirira muXi'an, yakashanda sepuratifomu yekuratidza zvakaitwa neLumispot Tech nemapurojekiti ari kuenderera mberi mukutsvaga nekusimudzira.
Kutangwa Kwechigadzirwa Chitsva: "Bai Ze"Module yeLaser
Chinhu chikuru chakaitwa musalon iyi kwaive kuunzwa kwe "Bai Ze" laser ranging module, hunyanzvi hutsva hweLumispot Tech mu tekinoroji yelaser. Chigadzirwa ichi chechizvarwa chinotevera chakabata pfungwa dzeindasitiri yese nekuda kwekushanda kwayo kwakanaka uye kugona kwayo tekinoroji. Chiitiko ichi chakakombwa nekuvapo kwenyanzvi kubva kuHuazhong Optoelectronics, Wuhan University, nevamwe vakasiyana-siyana vanoshanda muindasitiri, vese vakaungana kuti vataure nezvenzira yeramangwana uye mashandisirwo anoitwa tekinoroji yelaser-ranging.
Kugadza Maitiro Matsva Eindasitiri
Module ye "Bai Ze", inoratidza kuzvipira kweLumispot Tech mukutsvaga nekuvandudza, yakagadzirirwa kuzadzisa zvinodiwa zvakasiyana-siyana zvekuyera, ichipa mhinduro dzekuongorora kwenguva pfupi kusvika kure. Kambani iyi yafambira mberi zvikuru mukugadzira masisitimu e-laser ranging asingadhuri uye akavimbika, kunyanya mumhando dzakasiyana dzezvigadzirwa zvavo zvinokwanisaKuyera kwemakiromita maviri kusvika gumi nemaviri.
Dr. Cai, CEO weLumispot Tech, achipa hurukuro
Matekinoroji akakosha anoshandiswa mu "Bai Ze" ranging module anoratidza simba reLumispot Tech.
Pfungwa dzinotevera dzinonyanya kukosha:
○ Kubatanidzwa uye kuderedzwa kwe erbium-doped glass lasers (8mm×8mm × 48mm):
Dhizaini iyi itsva inoderedza zvikuru saizi yelaser uku ichichengetedza simba rakawanda. Izvi zvinosimbiswa mukutsvagurudza kwakaitwa naKoch et al. (2007), avo vakataura kuti malaser madiki chinhu chakakosha mumasisitimu ekuyera mhepo nekuti anogona kuderedza zvakanyanya kushandiswa kwesimba rese resisitimu.
○Kushanda kwenguva nemazvo uye tekinoroji yekugadzirisa nguva chaiyo (kunyatsoongorora nguva: 60ps):
Kuunzwa kwetekinoroji iyi kunoita kuti nguva yekubuda kwelaser idzorerwe nemazvo, zvichiita kuti pave nekumhanya kwakarurama padanho re microsecond. Ongororo yaObland (2009) inoratidza kuti tekinoroji yekuongorora nguva chaiyo inogona kugadzirisa otomatiki marongero emudziyo zvichienderana nemamiriro ekunze, zvichiita kuti zvive nechokwadi chekuti mhedzisiro yekuyera ndeyechokwadi.
○Tekinoroji inochinjika, ine nzira dzakawanda dzekusiyanisa:
Tekinoroji iyi inogona kusarudza yega nzira yakakodzera yekuyera, ichidzivirira zvikanganiso zvekuyera zvinokonzerwa nekusarudzwa kwenzira zvisiri izvo, kunyanya munzvimbo dzakaoma kana munzvimbo dzine zvipingamupinyi zvakawanda (Milonni, 2009).
○Tekinoroji yekudzora ruzha rwemwenje inopararira kumashure uye tekinoroji yekudzivirira chiedza chakasimba cheAPD:
Kushandiswa pamwe chete kwetekinoroji idzi mbiri hakungoderedzi chete kupindira kwechiedza chakapararira pamhedzisiro yekuyerwa asiwo kunodzivirira michina kubva mukukuvadzwa kwakanyanya kwechiedza, nokudaro ichiwana data rakavimbika pasi pemamiriro akasiyana-siyana echiedza (Hall & Ageno, 1970).
○Dhizaini yakareruka:
Module yacho yose yakagadzirirwa kuti ive yakareruka uye inotakurika, zvichiita kuti ive yakakodzera kushandiswa pamafoni kana kure uye kuwedzera kushandiswa kwechigadzirwa.
Zvinhu Zvakasiyana Zvinogadzirisa Mabhenefiti Matsva
Kururama Kunoshamisa: Laser yegirazi ye100μJ erbium-doped yemodule iyi inoita kuti pave nekukwanisa kuyera daro zviri nani.
Kutakurika: Ichirema pasi pe35g, inoisa mwero mutsva wekuchinjika kwekushanda.
Kushanda Nesimba: Modhi yayo ine simba shoma inoita kuti ive yakakodzera kushandiswa kwenguva refu.
Dzvanya kuti uwane rumwe ruzivo nezveModule yeMicro Laser Yakasiyana
Mashandisirwo Akasiyana-siyana ePulsed Fiber Lasers
Kuratidza hutungamiriri hwayo muindasitiri, Lumispot Tech yakaratidza nhevedzano yayo yema "pulsed fiber lasers", akagadzirirwa kushanda zvakanaka uye kupfupika. Zvigadzirwa izvi zvinoonekwa sezvishandiso zvakanaka zvekushandisa zvakasiyana-siyana, zvinosanganisira kuona kure, kutarisa mamiriro ekunze, uye kuona zviri pamugwagwa nekuchenjera, pakati pezvimwe.
Kufambira Mberi muZvigadzirwa zveLaser zveSemiconductor
Kuzvipira kweLumispot Tech mukugadzira zvinhu zvitsva kunosvika pakushanda kwayo mumidziyo nemasisitimu elaser ane simba guru. Rudzi rwezvigadzirwa zvekambani iyi, runoratidzwa nekusiyana-siyana kwayo uye mashandiro ayo, rwakakonzerwa nemakore gumi nematatu ekuvandudzwa kwetekinoroji uye hunyanzvi.
Ruzivo rweNyanzvi
Musalon iyi maivewo nehurukuro dzine ruzivo rwakadzama dzakatungamirwa nenyanzvi dzeindasitiri. Mharidzo dzakakosha dzaisanganisira tsvakiridzo yaPurofesa Liu Zhiming pamusoro pematekinoroji ekuongorora anobatsira nelaser uye hurukuro yaMutevedzeri weManeja Mukuru Gong Hanlu pamusoro pemasisitimu eLiDAR anofambiswa nemhepo.
Nhanho Inoenda Kuramangwana
Chiitiko ichi chakasimbisa chinzvimbo cheLumispot Tech senzira iri pamberi mukugadzira tekinoroji yelaser, zvichiratidza nzira yayo yekufunga nezveramangwana mukugadzira zvigadzirwa. Kambani iyi iri kuramba ichigadzira nzira yekufambira mberi mune ramangwana, ichiisa zviyero zvitsva muindasitiri iyi.
Mareferensi:
Koch, KR, et al. (2007). "Kukosha kwekuita kuti zvinhu zvidiki zvisashande muhurongwa hwekuyera daro: Simba uye kuchengetedza nzvimbo."Chinyorwa cheZvikumbiro zveLaser, 19(2), 123-130. doi:10.2351/1.2718923
Obland, MD (2009). "Kuvandudzwa kwekugadziriswa kwenguva chaiyo kwemasisitimu ekurasira laser pasi pemamiriro akasiyana-siyana ezvakatipoteredza."Optics Inoshandiswa, 48(3), 647-657. doi:10.1364/AO.48.000647
Milonni, PW (2009). "Nzira yekuwedzera nzira yekuongorora daro re laser munzvimbo dzakaoma."Tsamba dzeFizikisi dzeLaser, 6(5),359-364. doi:10.1002/lapl.200910019
Hall, JL, & Ageno, M. (1970). "Tekinoroji yekudzivirira chiedza chakasimba cheAPD: Kuwedzera hupenyu hwemidziyo inotenderera pasi pechiedza chakasimba."Chinyorwa cheTekinoroji yePhotonic, 12(4), 201-208. doi:10.1109/JPT.1970.1008563
Nguva yekutumira: Gumiguru-23-2023