Bhalisela kwiMedia yethu yeNtlalo ukuze ufumane iPosi ngokukhawuleza
Intshayelelo
Ngokuhambela phambili okukhawulezayo kwithiyori ye-semiconductor laser, izixhobo, iinkqubo zokuvelisa, kunye nobuchwepheshe bokupakisha, kunye nokuphuculwa okuqhubekayo kwamandla, ukusebenza kakuhle, kunye nobomi, ii-laser ze-semiconductor zamandla aphezulu zisetyenziswa ngakumbi njengemithombo yokukhanya ngokuthe ngqo okanye yokumpompa. Ezi lasers azisebenzi kuphela ekusetyenzweni kwelaser, unyango lwezonyango, kunye nobugcisa bokubonisa kodwa zikwabalulekile kunxibelelwano lwe-optical space, i-atmospheric sensing, LIDAR, kunye nokuqondwa okujoliswe kuko. I-laser ye-semiconductor yamandla aphezulu ibaluleke kakhulu kuphuhliso lwamashishini amaninzi obuchwepheshe obuphezulu kwaye imele indawo yobuchule yokhuphiswano phakathi kwezizwe eziphuhlileyo.
I-Multi-Peak Semiconductor Stacked Array Laser ene-Fast-Axis Collimation
Njengemithombo yempompo engundoqo ye-slid-state kunye ne-fiber lasers, ii-lases ze-semiconductor zibonisa i-wavelength shift ukuya kwi-spectrum ebomvu njengoko amaqondo obushushu okusebenza enyuka, ngokwesiqhelo nge-0.2-0.3 nm/°C. Le drift inokukhokelela ekungahambelani phakathi kwemigca yokukhupha ye-LDs kunye nemigca yokufunxa yemithombo yeendaba eqinileyo, ukunciphisa i-coefficient yokufunxa kunye nokunciphisa kakhulu ukusebenza kakuhle kwe-laser. Ngokuqhelekileyo, iinkqubo ezintsonkothileyo zokulawula ubushushu zisetyenziselwa ukupholisa iilaser, ezinyusa ubungakanani benkqubo kunye nokusetyenziswa kwamandla. Ukuhlangabezana neemfuno zokwenziwa kweminiaturization kwizicelo ezinje ngokuqhuba okuzimeleyo, ukusukela ngelaser, kunye ne-LIDAR, inkampani yethu yazise i-multi-peak, i-conductively cooled stacked series series LM-8xx-Q4000-F-G20-P0.73-1. Ngokwandisa inani lemigca yokukhupha i-LD, le mveliso igcina ukufunxwa okuzinzile ngokufumana okuphakathi kwinqanaba elibanzi lobushushu, ukunciphisa uxinzelelo kwiinkqubo zokulawula ubushushu kunye nokunciphisa ubungakanani belaser kunye nokusetyenziswa kwamandla ngelixa uqinisekisa ukuphuma kwamandla aphezulu. Ukusebenzisa iinkqubo zokuvavanya i-chip, i-vacuum coalescence bonding, imathiriyeli yojongano kunye nobunjineli bokudityaniswa, kunye nolawulo lwe-thermal yexeshana, inkampani yethu inokufikelela kulawulo oluchanekileyo lwe-multi-ncocho, ukusebenza kakuhle okuphezulu, ulawulo oluphezulu lobushushu kunye nokuqinisekisa ukuthembeka kwexesha elide kunye nobomi boluhlu lwethu. iimveliso.
Umzobo 1 LM-8xx-Q4000-F-G20-P0.73-1 Umfanekiso wemveliso
Iimpawu zeMveliso
Ukukhutshwa kweMulti-Peak okuLawulayo Njengomthombo wempompo yee-laser zombuso oqinileyo, le mveliso intsha yaphuhliswa ukwandisa uluhlu lobushushu obusebenzayo kunye nokwenza lula inkqubo yolawulo lobushushu phakathi kweendlela ezibhekiselele kwi-semiconductor laser miniaturization. Ngenkqubo yethu yovavanyo oluphezulu lwetshiphu engenanto, sinokukhetha ngokuchanekileyo amaza obude be-bar chip kunye namandla, sivumela ulawulo kuluhlu lwamaza obude bemveliso, izithuba, kunye neencochoyi ezininzi ezilawulekayo (≥2 iincopho), ezandisa uluhlu lobushushu obusebenzayo kunye nokuzinzisa ukufunxwa kwempompo.
Umzobo 2 LM-8xx-Q4000-F-G20-P0.73-1 iSpectrogram yeMveliso
Uxinzelelo lwe-Axis olukhawulezayo
Le mveliso isebenzisa iilensi ze-micro-optical zokuxinzelela ngokukhawuleza kwe-axis, ilungelelanisa i-angle yokuhlukana kwe-axis ekhawulezayo ngokweemfuno ezithile zokuphucula umgangatho we-beam. Inkqubo yethu yokudibanisa i-intanethi ekhawulezayo ivumela ukubeka iliso kunye nokulungelelaniswa kwexesha langempela ngexesha lenkqubo yoxinzelelo, ukuqinisekisa ukuba iphrofayili yendawo ihambelana kakuhle nokutshintsha kweqondo lokushisa kwendalo, kunye nenguqu ye-<12%.
Uyilo lweModyuli
Le mveliso idibanisa ukuchaneka kunye nokusebenza ekuyilweni kwayo. Ibonakaliswe ngokubumbana kwayo, ukubonakala kwayo, inika ukuguquguquka okuphezulu ekusebenziseni okusebenzayo. Isakhiwo sayo esomeleleyo, esomeleleyo kunye namacandelo athembekileyo aqinisekisa ukusebenza okuzinzileyo kwexesha elide. Uyilo lweemodyuli luvumela uhlengahlengiso oluguquguqukayo lokuhlangabezana neemfuno zabathengi, kubandakanya ukwenziwa kwe-wavelength, isithuba sokukhutshwa, kunye noxinzelelo, ukwenza imveliso isebenze kwaye ithembekile.
IThekhnoloji yoLawulo lweThermal
Kwimveliso ye-LM-8xx-Q4000-F-G20-P0.73-1, sisebenzisa izinto eziphezulu ze-thermal conductivity ezihambelana ne-CTE yebar, ukuqinisekisa ukuhambelana kwezinto kunye nokutshatyalaliswa kobushushu obugqwesileyo. Iindlela ze-Finite element zisetyenziselwa ukulinganisa nokubala indawo ye-thermal yesixhobo, ukudibanisa ngokufanelekileyo ukulinganisa okwexeshana kunye nokuzinzileyo kwe-thermal ukulawula ukuhluka kobushushu ngcono.
Umzobo 3 Ukulinganisa iThermal ye-LM-8xx-Q4000-F-G20-P0.73-1 iMveliso
Ulawulo Lwenkqubo Lo mzekelo usebenzisa iteknoloji ye-welding ye-solder enzima. Ngokusebenzisa ulawulo lwenkqubo, iqinisekisa ukuchithwa kobushushu ngokufanelekileyo ngaphakathi kwesithuba esibekiweyo, kungekhona nje ukugcina ukusebenza kwemveliso kodwa nokuqinisekisa ukhuseleko kunye nokuqina kwayo.
IiNkcazo zeMveliso
Imveliso ineempawu ezilawulekayo zamaza amaza amaninzi, ubungakanani obubambeneyo, ubunzima bokukhanya, ukusebenza kakuhle kokuguqulwa kwe-electro-optical, ukuthembeka okuphezulu, kunye nobomi obude. I-multi-peak semiconductor yethu yamva nje ebekiweyo ye-bar laser, njenge-laser ye-semiconductor ye-multi-peak, iqinisekisa ukuba incopho nganye ye-wavelength ibonakala ngokucacileyo. Ingenziwa ngokuchanekileyo ngokweemfuno zomthengi ezithile kwiimfuno ze-wavelength, izithuba, ukubalwa kwebha, kunye namandla aphumayo, ebonisa iimpawu zayo eziguquguqukayo zoqwalaselo. Uyilo lwemodyuli lulungelelanisa uluhlu olubanzi lweemeko zesicelo, kunye neendibaniselwano zemodyuli ezahlukeneyo zinokuhlangabezana neemfuno ezahlukeneyo zabathengi.
| Inombolo yoMzekelo | LM-8xx-Q4000-F-G20-P0.73-1 | |
| IiNgcaciso zobuGcisa | iyunithi | ixabiso |
| Imo yokusebenza | - | QCW |
| Ukusebenza rhoqo | Hz | 20 |
| Pulse Ububanzi | us | 200 |
| ISithuba seBar | mm | 0. 73 |
| Amandla aphezulu kwiBar nganye | W | 200 |
| Inani leeBar | - | 20 |
| Ubude beWaveleng esembindini (ku-25°C) | nm | A:798±2;B:802±2;C:806±2;D:810±2;E:814±2; |
| I-Angle eDivergence ye-Axis ekhawulezayo (FWHM) | ° | 2-5(eqhelekileyo) |
| I-engile yokwahlukana kwe-axis ecothayo (FWHM) | ° | 8(eqhelekileyo) |
| Imo yePolarization | - | TE |
| Ubude boBubushushu beCoefficient | nm/°C | ≤0.28 |
| Ukusebenza ngoku | A | ≤220 |
| I-Threshold yangoku | A | ≤25 |
| I-Voltage / Bar esebenzayo | V | ≤2 |
| I-Slope Efficiency/Bar | W/A | ≥1.1 |
| Uguqulo oluSebenzayo | % | ≥55 |
| Ubushushu bokusebenza | °C | -45 ~ 70 |
| Ubushushu boGcino | °C | -55~85 |
| Ubomi bonke (izithonga) | - | ≥109 |
Umzobo womzobo wembonakalo yemveliso:
Umzobo womzobo wembonakalo yemveliso:
Amaxabiso aqhelekileyo ovavanyo lwedatha aboniswe ngezantsi:
Ixesha lokuposa: May-10-2024