Itekhnoloji ye-Lumispot Co., Ltd., esekwe kwiminyaka yophando kunye nophuhliso, iphuhlise ngempumelelo ubungakanani obuncinci kunye ne-RZW ye-HZW ye-20 ye-HZS kunye ne-ATVE ekhuselekileyo ye-1.57μm. Esi siphumo sophando saphunyezwa ngokwandisa ukusebenza ngempumelelo kwe-KTP-oPO kunye nokuphucula iziphumo zomthombo wempompo diode yemodyuli yemodyuli ye-laser ye-diode yemodyuli ye-leser ye-leser ye-diode yemodyuli. Ngokutsho kwesiphumo sovavanyo, le nqwelo moya ihlangabezana nobuso obubanzi bokusebenza kwimfuno ukusuka -45 ℃ ukuya kwi-65 ℃ ngentsebenzo ebalaseleyo, ukufikelela kwinqanaba eliphezulu eTshayina.
I-piedlimerfinder ye-Laser ye-Laser sisixhobo sokulinganisa umgama ngenzuzo ye-laser ejolise kwithagethi, kunye ne-projekting yamandla aphezulu okubonisa i-PREPID, i-strong anti-projection and disteiks kunye ne-compaction and disteating anti-projection and anti-faction strong anti-projections kunye ne-compaction antij anti yentengiselwano. Imveliso isetyenziswa ngokubanzi kwimilinganiselo yobunjineli kunye namanye amasimi. Le ndlela yokugxotha i-laser ye-laser ye-laser isetyenziswa kakhulu ekusebenziseni inyathelo lomlinganiselo omde. Kula manqanaba omde-umgama omde, kufanelekile ukukhetha i-Laser ye-State enamandla aphezulu kunye ne-Angle encinci ekhupha itekhnoloji, usebenzisa itekhnoloji ye-Q-Feectung kwimveliso ye-nanosecond.
Iindlela ezifanelekileyo zokutsala i-Laser ye-larmer imi ngolu hlobo lulandelayo:
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Ngokuphuculwa kokufunyanwa nokujonga inkqubo yokusebenza, umlinganiso we-LAr ekude onokuthi ubenakho ukulinganisa iithagethi ezincinci ze-0.1mł ngaphezulu kwe-20 km ziyafuneka. Ke ngoko, kungxamisekile ukufundisisa i-Laser yokuSebenza ephezulu kakhulu.
Kwiminyaka yakutshanje, uTekhnoloji yeLumispot Beka umzamo wokuphanda, uyilo, imveliso kunye nokuthengiswa kwe-1.57Um yamehlo eshiywe iliso elinqabileyo le-Touser I-Toaser ekhuselekileyo kunye nokusebenza okuphezulu.
Kutshanje, i-Lumispot Tech, yenzelwe i-1.57um-i-ofisi ekhuselekileyo ye-1.57um ekhuselekileyo ye-laser enamandla aphezulu encopho kunye ne-quards elona candelo liphezulu lokuhamba-hlula-hlulo olubanzi lwe-ser.
Ngesi sixa esilandelayo, ngenani elimiselweyo lenye ireferensi, ngokuphucula amandla e-Peaki kwaye ukunciphisa i-BIAM Englet, inokuphucula umgama wokulinganisa. Ngenxa yoko, izinto ezi-2: Ixabiso lamandla e-Peak kunye neBeam encinci isasaza i-Angle ye-Angle ye-Ants ye-Eers-Comment Forving Worky Inxalenye yamandla e-APROSE yesakhono sokulinganisa.
Inxalenye ephambili yokufezekisa i-laser kunye ne-Waveedth ekhuselekileyo ye-Oscillator (OPO) ye-OPO), kubandakanya uyilo lwe-Crystal ye-intanethi, indawo yokulinganisa. Ukukhetha i-crystal engapheliyo kuxhomekeke kwi-Couder enkulu engasebenziyo, umonakalo oPhakamileyo woNcedo, imichiza yezixhobo kunye neendlela zokukhulisa izinto ezikhulayo kunye neendlela zokukhulisa ukuqalisa. Khetha indlela engalinganiyo yeSigaba sokuQalisa nge-engile enkulu yokwamkela kunye nekona emncinci yokuhamba; Isakhiwo se-OOOPIT kufuneka sithathele ingqalelo ngokusebenza kakuhle kunye nomgangatho womgangatho kwisiseko sokuqinisekisa ukuthembeka Ke ngoko, i-storistal eyenzelwe ukusikwa ecaleni kwelinye icala, i-angle isetyenziswe θ = 90 °, φ = "
Ngokusekwe kuqwalaselo olupheleleyo lomcimbi ongentla, odityaniswe nenqanaba lophuhliso lwendlela ye-laser yasekhaya i: I-OOOPOS yokuQinisekisa i-OPORY II yeSigaba soMgangatho weSigaba se-KTP-OPORY; I-2 KTP-OPP ye-OPP yesehlo esithe nkqo kwimo yetander yokuphucula ukusebenza kwempumelelo kunye ne-laser ebonisiweyo njengoko kubonisiweUmzobo 1Ngaphezulu.
Umthombo wempompo luphawu lokuzikhethela kwaye uphuhlise i-SEEMONUTCOME ye-Semiconductor ye-Semiconductor yaseSomiconductor, ngomjikelo we-2% ubukhulu becala, i-100w ye-Teak ye-12,000 yamandla ewonke-wonke e-12,000. I-prosm ye-angle ye-angle, i-certar yonke i-onvers kunye ne-polarizer for the prement ye-porication Pronity yemveliso yemveliso, kunye ne-prosm ye-Angle kunye ne-prosm ye-NM ye-NM ye-NM ijikelezwe. Indlela yokunqongophala ye-q yimodyuli esebenzayo ye-q esebenzayo ye-Q esebenzayo ngokusekwe kwiKdp Crystal.
Umzobo 1Iikristali ezimbini zeKTP ezinxulumene nothotho
Kule nxaki, i-prec nguwo omncinci ofanelekileyo ofanelekileyo;
I-Pout lixabiso lokukhupha amandla e-Peak yamandla omsebenzi;
D yindawo yokwamkela i-aperture;
t yindawo yokutshintsha i-systm;
θ ngumqambi wokukhupha i-engile ye-lasereen;
I-R ngumqondo wokubonisa kwithagethi;
Inkangeleko ekujoliswe kuyo ilungelo lokulinganisa indawo;
R ngowona mgangatho mkhulu wokulinganisa;
σ Ngaba i-ackerheric aber
Umzobo 2: Imodyuli ye-Arc Arred Arrey ngemodyuli yokuzikhusela,
Nge-YAG Crystal embindini.
IUmzobo 2Ngaba i-bar ene-arc enziwe, ibeka i-rods crystal rods njenge-laser ephakathi kwimodyuli, ngokuxinana kwe-1%. Ukusombulula ukungangqinelani phakathi kwentshukumo yase-Laser ye-Laser kunye nokuhanjiswa kwesiNgesi kwemveliso ye-laser, ukuhanjiswa kwesiNgesi kwe-LDMERIC ye-ITRUS kwi-degre ye-120 isetyenzisiwe. Umthombo wempompo ngu-1064nm wavelength, iimodyuli ezimbini ze-6000 ze-6000 ye-curtions egudileyo kwi-semiconductor tandem pander. Amandla okukhupha yi-0-250mj nge-pulse yobubanzi malunga ne-10ns kunye ne-20Hz enzima ye-20hz. I-cavity esongelweyo isetyenziswa, kunye ne-1.57μm yaveler ivelisa emva kweTandem KTP ye-rytal crystal crystal crystal.
Igrafu 3Umzobo wobungakanani be-1.57um wavelength wayitsalela i-laser
Igrafu 4: 1.57Um waveleth etsaliwe izixhobo zesampulu
Igrafu 5:Imveliso ye-1.57μm
Igrafu 6:Ukuguqula ukusebenza komthombo wempompo
Ukulungelelanisa i-Laser Energy I-Intermnt ukulinganisa amandla okukhutshelwa kweentlobo 2 zeentlobo ze-wavelex ngokwahlukeneyo. Ngokwegrafu eboniswe ngezantsi, indawo yokugcina ixabiso yayiyixabiso eliphakathi elisebenza phantsi kwe-20hz enexesha lokusebenza eli-1. Phakathi kwabo, amandla aveliswa yi-1.57Im Lavele ye-1.57Um waveser inotshintsho olwenziweyo nolwalamano lwe-1064nn wavelength ye-pump yomthombo. Xa amandla omthombo wempompo alingana nama-220MJ, amandla akhutheleyo awayifumana i-1.57Um waveleth lavelent yakwazi ukufezekisa i-80mj, kunye ne-35%. Kuba ukukhanya kwesibonakaliso se-opo kuveliswa phantsi kwesenzo sokuxinana kwamandla esisiseko, ixabiso layo eliphezulu liphezulu kunexabiso lokuhamba kwexesha elisisiseko, kwaye amandla ayo anyuka ngokukhawuleza emva kokuba amandla empompo agqitha kwixabiso le-OPO. Ubudlelwane phakathi kwamandla e-OOOOP kunye nokusebenza kakuhle kwamandla esisiseko sokukhanya kuyaboniswa kumzobo, ukusuka apho kunokubonwa khona ukuba ukusebenza kwe-Opo kungafikelela kuma-35%.
Ekugqibeleni, i-1.57ir lavelength lavele iphumela ngokwamandla amakhulu kune-80mj kunye nobubanzi be-pullse ye-8.5ns inokufezekiswa. I-angle ye-diance ye-Laser ye-Laser Beam nge-Laser Beam I-0.3mrad. Ukuphononongwa kunye nohlalutyo kubonisa ukuba amandla omiso loluhlu lwe-isfarfinder ye-Laser ekhutshiwe usebenzisa le laser ingena kwi-30km.
| Wavelength | I-1570 ± 5NM |
| Ukuphindaphinda kwakhona | 20hz |
| I-Laser Beam ichitha i-angle (ukwanda kwe-beam) | I-0.3-0.6mbrad |
| I-pulseth | 8.5NS |
| I-pulse amandla | I-80mj |
| Iiyure zomsebenzi eziqhubekayo | I-5min |
| Ubunzima | ≤1.2kg |
| Iqondo lokusebenza | -40 ℃ ~ 65 ℃ |
| Iqondo lokugcina | -50 ℃ ~ 65 ℃ |
Ukongeza ukuphucula uphando lwayo lweThekhinoloji, ukomeleza ulwakhiwo lweqela le-R & D kunye neNkqubo yeTekhnoloji ye-R & D, kwaye useke ubudlelwane bentsebenziswano kunye neengcali zeshishini ezidumileyo zeshishini. Itekhnoloji ephambili kunye nezinto eziphambili zenziwe ngokuzimeleyo, zonke izinto eziphambili ziye zaphuhliswa kwaye zenziwa ngokuzimeleyo, kwaye zonke izixhobo zifakwe ekhaya. I-Laser eqaqambileyo ye-laser isakhawulezisa isantya sophuhliso lwetekhnoloji kunye nezinto ezintsha, kwaye ziya kuqhubeka nokwazisa iindleko ezisezantsi kunye nezonyango ezinokuthenjwa
IXESHA LOKUQALA: Jun-21 ukuya kwi-2023