Lumispot Fasaha Co., Ltd., tushen shekaru na bincike da ci gaba, sami nasarar haɓaka ƙimar ƙwararru tare da ƙarfin 200mJ, maimaitawa da yawan lafiyar ɗan adam da mai tsaro na mutum. Wannan sakamakon bincike ya samu ta hanyar kara yawan tattaunawar KTP-opo da inganta fitowar kayan talla na diode lerule. Dangane da sakamakon gwajin, wannan laser ya haɗu da babbar matsalar aiki daga -45 ℃ zuwa 65 ℃ tare da kyakkyawan aiki a China.
Pulted Laser Rangferinder shine kayan aiki na nesa ta hanyar amfani da Laser bugun kai ga maƙasudin ƙarfin, tare da mafi kyawun ikon shiga da tsari mai tsangwama. An yi amfani da samfurin sosai a ma'aunin injiniya da sauran filayen. Wannan ana amfani da hanyar Laser Losting ta hanyar amfani da ita a cikin aikace-aikacen nesa mai nisa. A cikin wannan kewayon nesa, ya fi so mu zaɓi ƙwararrun Laser mai ƙarfi tare da kusurwa mai ƙarfi don fitowar fasahar Q-regyonond Laser.
Abubuwan da suka dace na putfedferder kamar haka:
(1) Lasalidwararren Laser Lasferinder: 1.57um Opmamic Oscillator Lasterical ne sannu a hankali yana maye gurbin matsayin gargajiya rerasinder a cikin mafi yawan filayen da kewayon filayen.
(2) minallar da aka haƙa daga laserotange Laserang tare da ƙanana da haske.
Tare da haɓaka ganowa da aikin hayaniya, layin nesa rerdiners da ikon iya auna ƙananan maƙasudi na 0.1m² sama da 20 kilomita 20. Sabili da haka, yana da gaggawa don yin nazarin babban aikin laserang.
A cikin 'yan shekarun nan, fasahar lumispot ta yi kokarin bincike, tsarawa, samarwa da kuma sayar da ido mai karfi da Laser tare da karamin aiki watsewa Laser tare da babban aiki watsewa lerting.
Kwanan nan, Lumispot Tech, an tsara shi da igiyar-hadewar ido ta 357 ta hanyar ɗaukar nauyin aikin Laseri, wanda ya mallaki kyakkyawan yanayin lasisi daga cikin binciken Lantarki Laser,
Ta hanyar daidaitawa masu zuwa, tare da ƙayyadadden adadin sauran tunani, ta hanyar inganta ƙarfin fitarwa da kuma rage katako mai watsa kwana, yana iya inganta nesa nesa da kewayon kewayon kewayon kewayon. A sakamakon haka, dalilai biyu: ƙimar perem power da ƙananan aikin ruwa Laser tare da aikin iska-sane shine keɓance ikon ma'anar takamaiman kewayon yanki.
Babban ɓangare don gane laser tare da laseren jin daɗin ɗan adam shine dabarar percillator, wanda ya haɗa da zaɓin kristal wanda ba a daidaita shi ba. Zabi na kristal mara linzami ya dogara da babban madaidaiciyar madaidaiciya, babban lalacewar juzu'i, dabarun ci gaba da kuma abubuwan da suka dace da su. Zaɓi hanyar da ba ta dace ba ta dace da manyan abubuwa masu girma da ƙananan fitaccen matattara; Tsarin opo ɗin ya kamata ya yi la'akari da ingancin katako akan tabbatar da dogaro.ta 500 °, hasken sigina na iya daidaita yanayin mutum mai kyau. Sabili da haka, an yanke cristst Crystal a gefe ɗaya, kusurwar wasan da aka yi amfani da shi θ = 90 °,%.
Dangane da cikakken fahimta game da batun da ke sama, a haɗe shi da matakin ci gaban dabarun binciken na yanzu shine: OPO ya yi amfani da aji na waje-opo zane-zane. A cikin 2 KTP-OPOS abin da ya faru ne a cikin Tandem Tsarin don inganta Ingantaccen Tallafi da Laser Dogaro kamar yadda aka nuna a cikiHoto na 1A sama.
Mota tushen bincike ne da kuma samar da sanyayawar Laselductor Lasalid lermed, da mafi yawan 2%, 100W ikon karfin karfe 12,000W. A prism na dama, plurin all-nadama Mirror da kuma samar da abin da aka ɗauko wani tsinkaye mai tsinkaye, kuma an juya shi don samun fitarwa na 1064 nm Laser Coupling fitarwa. Hanyar Q tazara ita ce wacce ake amfani da ita ta lantarki ta zamani dangane da Crystal.
Hoto na 1Lu'ulu'u biyu ktp da aka haɗa a cikin jerin
A cikin wannan ukun, preces shine mafi ƙarancin ƙarfin aiki;
Pout shine mafi girman girman iko na ikon aiki;
D shine karbar kayan aiki na yau da kullun;
t shine isasshen sakonnin Systm;
Halwarmaya ce mai narkar da katako mai narkewa.
r shine ƙimar tunani na maƙasudin;
A ne manufa daidai yankin-sashe na yanki;
R shine mafi girma kewayon auna;
σ shine madaidaicin karfin dauke da hankali.
Hoto na 2: ARRAYAR MADRAY MODULE VIA BIYUHIN IYA KYAUTA,
Tare da yag Crystal sanda a tsakiya.
DaHoto na 2Shin arc-mai siffa mashaya, sanya yag Yag Crystal sandes a matsayin Laser matsakaici a cikin module, tare da maida hankali 1%. Don warware rikice-rikice tsakanin motsi na layeral da kuma rarraba abubuwan Laser na Laser, rarraba rarraba bayanan lD a kusurwar digiri na 120. Tushen famfon shine 1064nm habygength, biyu 6000W love mai tsoron Array bar mashaya a cikin jerin famfo. Thearfin kuzari shine 0-250mj tare da fadin bugun jini na kimanin 10 da mai nauyi mai nauyi na 20Hz. Ana amfani da kogon da aka yi amfani da shi, kuma ana amfani da igiyar ruwa ta 1.57μM bayan Tandem KTP mara kyau Crystal.
Graph 3Digorarin zane na 1.57um moflength pulded Laser
Graph 4: 1.57um hayelengenging kayan aikin laser
Graph 5:1.5μm fitarwa
FAIR 6:Ingancin Inganta tushen Jumla
Aiwatar da ma'aunin Laser don auna ikon fitarwa na nau'ikan 2 na raƙuman ruwa bi da bi. Dangane da jadawalin da aka nuna a ƙasa, resut na samar da makamashi shine matsakaicin darajar aiki a ƙarƙashin 20hz tare da lokacin aiki 1 na aiki. Daga gare su, makamashi da aka samar da shi ta 1.57um Unlenth Laser yana da m canji tare da dangantakar tushen 1064nm source tushen tushen 1064nm source. Lokacin da ƙarfin famfon yake daidai zuwa 220MJ, Ener Energning Laser 1.57um faduwa daga Laser 1.5m, tare da yawan canji har zuwa 35%. Tunda ana samar da hasken EPO a karkashin aikin wasu iyakokin mitar mitar haske, ƙimar mita ya fi ƙarfin opo ya wuce darajar opo ya wuce darajar opo ya wuce darajar opo. Dangantaka tsakanin kuzari ta opo da inganci tare da ƙirar fitarwa na mita ana nuna shi a cikin adadi, daga abin da za'a iya ganin haɓakar opo na iya kaiwa har zuwa 35%.
A karshe, wani 1.57μM kogon fitarwa Lasery bugun sama da 80mj da kuma Lasery bugun fadin 8.50 za a iya cimma. Rarraba rarraba na fitowar layin katako mai ƙarfi ta hanyar fadada layin katako mai fadada 0.3mrad. simulations and analysis show that the range measurement capability of a pulsed laser rangefinder using this laser can exceed 30km.
| Igiyar ruwa | 1570 ± 5nm |
| Maimaitawa | 20Hz |
| Laser katako yana watsuwa da kusurwa (fadada biliyan) | 0.3-0.6mrad |
| Bugun jini | 8.5s |
| Pulse kuzari | 80mJ |
| Ci gaba da aiki awanni | 5min |
| Nauyi | ≤1.2Kg |
| Aikin zazzabi | -40 ℃ ~ 65 ℃ |
| Zazzabi mai ajiya | -50 ℃ ~ 65 ℃ |
Baya ga inganta binciken fasahar ta da ci gaba, ƙarfafa aikin R & D, kuma ya kafa kyakkyawar dangantakar masana'antu ta waje tare da masanan masana'antu na cikin gida. An kirkiro fasaha da aka kirkira da kansu da kansu, duk abubuwan da aka kirkira duk abubuwan da suka dace da kai da samarwa, kuma dukkan duka na'urori sun kwace. Laser mai haske Laser har yanzu yana hanzarta samun ci gaban fasaha da adaloli, kuma zai ci gaba da gabatar da karancin kudin kare kai na kare kai mai aminci Laserals don gamsar da bukatar kasuwa.
Lokaci: Jun-21-2023