01. Selelekela
Ka nts'etsopele e potlakileng ea khopolo-taba ea laser ea semiconductor, thepa, ts'ebetso ea ho lokisa le theknoloji ea ho paka, hammoho le ntlafatso e tsoelang pele ea matla a laser ea semiconductor, bokhoni, bophelo bohle le liparamente tse ling tsa ts'ebetso, li-laser tsa semiconductor tse matla a holimo, e le mohloli oa leseli le tobileng kapa mohloli oa leseli la pompo, ha li na feela mefuta e mengata ea lits'ebetso masimong a ts'ebetso ea laser, kalafo ea laser, ponts'o ea laser, jj., empa hape li fumane lits'ebetso tsa bohlokoa masimong a puisano ea optical ea sebaka, ho lemoha sepakapaka, LIDAR, ho lemoha sepheo le tse ling. Li-laser tsa semiconductor tse matla a holimo li tšehetsa nts'etsopele ea liindasteri tse ngata tsa theknoloji e phahameng 'me e bile ntlha e phahameng ea maano ea tlholisano e matla har'a linaha tse tsoetseng pele.
02. Tlhaloso ea Sehlahisoa
Laser ea semiconductor e le mohloli oa ho pompa oa solid-state le fiber laser core, bolelele ba eona ba ho ntša metsi bo eketseha ka keketseho ea mocheso o sebetsang le phetoho e khubelu, palo ea liphetoho hangata ke 0.2-0.3nm / ℃, ho kheloha ha mocheso ho tla lebisa ho mela ea LD emission spectral le mela ea spectral ea solid gain medium absorption e sa lumellaneng, coefficient ea ho monya ea gain medium e fokotsehile, katleho ea tlhahiso ea laser e tla fokotseha haholo, ka kakaretso e tla nka sistimi e rarahaneng ea taolo ea mocheso bakeng sa Laser hangata e pholisoa ke sistimi e rarahaneng ea taolo ea mocheso, empa sistimi ea taolo ea mocheso e eketsa boholo le tšebeliso ea matla ea sistimi.
E le ho fihlela tlhoko ea ho fokotsa matla a laser bakeng sa lits'ebetso tse ikhethang joalo ka likoloi tse sa tsamauoang ke batho, ho rangea ha laser, LIDAR, jj., re ntlafalitse le ho qala letoto la lihlahisoa tsa LM-8xx-Q1600-F-G8-P0.5-0 tse nang le potoloho e phahameng ea mosebetsi oa ho tsamaisa li-spectral tse nang le li-spectral tse pholileng tse nang le li-stacked array. Ka ho atolosa palo ea mela ea spectral ea LD, ho monya ha solid gain medium ho tsitsisoa holim'a mocheso o pharaletseng, e leng se thusang ho fokotsa khatello ea sistimi ea taolo ea mocheso, ho fokotsa boholo le tšebeliso ea matla ea laser, 'me ka nako e ts'oanang ho netefatsa tlhahiso e phahameng ea matla a laser. Sehlahisoa se na le potoloho e phahameng ea mosebetsi le mocheso o pharaletseng oa ts'ebetso, 'me se ka sebetsa ka tloaelo tlas'a boemo ba potoloho ea mosebetsi oa 2% ho 75℃ ka holimo.
Ka ho itšetleha ka sistimi e tsoetseng pele ea teko ea chip e se nang letho, vacuum eutectic bonding, thepa ea sebopeho le boenjiniere ba ho kopanya, tsamaiso ea mocheso oa nakoana le mahlale a mang a mantlha, Lumispot Tech e ka hlokomela taolo e nepahetseng ea litlhōrō tse ngata tsa spectral, bokhoni bo phahameng ba ho sebetsa le bokhoni bo tsoetseng pele ba taolo ea mocheso ho netefatsa bophelo ba nako e telele le ts'epo e phahameng ea sehlahisoa sa array.
03. Likarolo tsa Sehlahisoa
★ Tlhoro e ka laoloang ea li-spectral tse ngata
Jwalo ka mohlodi wa ho pompa laser wa boemo bo tiileng, e le ho atolosa mefuta ya mocheso wa tshebetso e tsitsitseng ya laser le ho nolofatsa taolo ya mocheso wa laser le sistimi ya ho qhala mocheso, ka ho eketsa ho phehella ho fokotsa di-laser tsa semiconductor tse tlwaetseng, khamphani ya rona e atlehile ho ntshetsa pele LM-8xx-Q1600-F-G8-P0.5-0 sehlahiswa sena se setjha.
Sehlahisoa sena se ka laola ka nepo mefuta ya maqhubu a leqhubu, sebaka sa maqhubu a leqhubu, le dihlopha tse ngata tsa di-spectral tse ka laolehang (ditlhora tse ≥2) ka ho kgetha maqhubu a leqhubu le matla a chip ya bar ke sistimi ya rona e tswetseng pele ya teko ya chip e se nang letho. E etsa hore maemo a mocheso wa tshebetso ya sehlahiswa a be a pharaletseng mme ho monya pompo ho tsitse haholoanyane.
★ Maemo a feteletseng a sebetsa
Bokhoni ba ho qhala mocheso oa sehlahisoa sa LM-8xx-Q1600-F-G8-P0.5-0, botsitso ba ts'ebetso, ts'epo ea sehlahisoa, mocheso o phahameng oa ts'ebetso ho fihlela ho 75 ℃.
★ Potoloho e phahameng ea mosebetsi
Lihlahisoa tsa LM-8xx-Q1600-F-G8-P0.5-0 bakeng sa mokhoa oa ho pholisa oa ho tsamaisa motlakase, sebaka sa li-bar sa 0.5mm, e ka ba maemong a potoloho ea mosebetsi ea 2% ea ts'ebetso e tloaelehileng.
★Ts'ebetso e Phahameng ea Phetoho
Lihlahisoa tsa LM-8xx-Q1600-F-G8-P0.5-0, maemong a 25 ℃, 200A, 200us, 100Hz, bokgoni ba phetoho ya electro-optical ba ho fihlela ho 65%; maemong a 75 ℃, 200A, 200us, 100Hz, bokgoni ba phetoho ya electro-optical ba ho fihlela ho 50%.
★Matla a Hloahloa
Sehlahisoa sa LM-8xx-Q1600-F-G8-P0.5-0, tlas'a maemo a 25℃, 200A, 200us, 100Hz, matla a tlhoro a bareng e le 'ngoe a ka fihla ho feta 240W/bareng.
★ Moralo oa Modular
Lihlahisoa tsa LM-8xx-Q1600-F-G8-P0.5-0, tse sebelisang motsoako oa ho nepahala le mehopolo e sebetsang. E tšoauoa ka sebopeho se senyenyane, se bonolo le se boreleli, e fana ka ho tenyetseha ho feteletseng mabapi le ho sebetsa.
Ho phaella moo, sebopeho sa yona se tiileng le se tsitsitseng le ho amohelwa ha dikarolo tse tshepahalang haholo di netefatsa tshebetso e tsitsitseng ya nako e telele ya sehlahiswa. Ka nako e ts'oanang, moralo wa modular o ka fetolwa ka mokhoa o feto-fetohang ho fihlela ditlhoko tsa tshebediso ya moreki, mme sehlahiswa se ka fetolwa ho ya ka bolelele ba leqhubu, sebaka se ntshang lesedi, kgatello, jj., e leng se etsang hore tshebediso ya sehlahiswa e tenyetsehe le ho tshepahala haholoanyane.
★Theknoloji ea Tsamaiso ea Thermal
Bakeng sa dihlahiswa tsa LM-8xx-Q1600-F-G8-P0.5-0, re sebedisa thepa e phahameng ya ho tsamaisa mocheso e tsamaellanang le CTE ya di-bar strips ho netefatsa botsitso ba thepa ha re ntse re netefatsa ho qhalana ha mocheso hantle. Mokgwa wa karolo e lekanyelitsoeng o sebedisetswa ho etsisa le ho bala sebaka sa mocheso wa sesebediswa. Ka ho kopanya ka katleho di-simulation tsa mocheso tsa boemo bo fetohang le bo tsitsitseng, re kgona ho laola diphetoho tsa mocheso wa sehlahiswa hamolemo.
★Taolo ea Ts'ebetso
Mohlala ona o sebedisa theknoloji ya setso ya ho kopanya di-hard-solder. Taolo ya tshebetso e netefatsa hore sehlahiswa se fihlella ho qhala ha mocheso ka botlalo ka hara sebaka se behilweng. Sena ha se netefatse feela tshebetso ya sehlahiswa, empa hape le polokeho le ho tshwarella ha sehlahiswa.
04. Litlhaloso tse ka sehloohong tsa tekheniki
Lihlahisoa tsa LM-8xx-Q1600-F-G8-P0.5-0 li na le melemo ea maqhubu a bonahalang le litlhōrō, boholo bo bonyenyane, boima bo bobebe, bokhoni bo phahameng ba phetoho ea electro-optical, botšepehi bo phahameng le bophelo bo bolelele.
Litekanyetso tsa motheo ke tse latelang:
| Mohlala oa Sehlahisoa | LM-8xx-Q1600-F-G8-P0.5-0 | |
| Matšoao a Tekheniki | Yuniti | Vvalue |
| Mokhoa oa ho sebetsa | - | QCW |
| Maqhubu a ho sebetsa | Hz | 100 |
| Bophara ba Pulse bo Sebetsang | us | 200 |
| Sebaka sa Libara | mm | 0.5 |
| Matla/Bara ea Tlhoro | W | 200 |
| Palo ea Libara | - | 20 |
| Bolelele ba Maqhubu a Bohareng (25℃) | nm | A：802±3；B：806±3；C：812±3； |
| Mokhoa oa ho arola | - | TE |
| Sekhahla sa Mocheso oa Wavelength | nm/℃ | ≤0.28 |
| Hona Joale ea Ts'ebetso | A | ≤220 |
| Moeli oa Hona Joale | A | ≤25 |
| Voltage/Bar e sebetsang | V | ≤16 |
| Bokgoni ba ho thella/bara | Haufi le A | ≥1.1 |
| Bokgoni ba Phetoho | % | ≥55 |
| Mocheso o sebetsang | ℃ | -45～75 |
| Mocheso oa Polokelo | ℃ | -55～85 |
| Bophelo ba Tšebeletso (lithunya) | - | ≥ |
Setšoantšo sa ponahalo ea sehlahisoa ka tekanyo:
Boleng bo tloaelehileng ba data ea teko bo bontšitsoe ka tlase:
Lumispot Tech e qalile laser ea morao-rao ea multispectral peak semiconductor stacked array bar laser ea morao-rao ea multispectral peak semiconductor stacked array bar, eo, e le laser ea multispectral peak semiconductor, e ka etsang hore litlhōrō tsa maqhubu a bolelele bo bong le bo bong ba leqhubu li bonahale hantle ha li bapisoa le li-laser tsa setso tsa multispectral peak, 'me ea khotsofatsa melemo ea sebaka se senyenyane, matla a phahameng a tlhōrō, potoloho e phahameng ea mosebetsi, le mocheso o phahameng oa ts'ebetso. Ho ea ka litlhoko tse ikhethileng tsa bareki, litlhoko tsa bolelele ba leqhubu, sebaka sa bolelele ba leqhubu, jj. li ka fetoloa ka nepo, empa hape li ka fetoloa nomoro ea leqhubu, matla a tlhahiso le matšoao a mang, li bontša ka botlalo litšobotsi tsa tlhophiso e tenyetsehang. Moralo oa modular o etsa hore e ikamahanye le mefuta e mengata ea libaka tsa ts'ebeliso, 'me ka ho kopanya li-module tse fapaneng, e khona ho fihlela litlhoko tse fapaneng tsa bareki.
Lumispot Tech e shebane le lipatlisiso, nts'etsopele, tlhahiso le tšebeletso ea mehloli e fapaneng ea pompo ea laser, mehloli ea leseli, litsamaiso tsa ts'ebeliso ea laser le lihlahisoa tse ling bakeng sa tšimo e khethehileng. Letoto la lihlahisoa le kenyelletsa: (405nm ~ 1570nm) mefuta e fapaneng ea li-laser tsa semiconductor tse nang le matla a le mong, tse nang le metsu, tse kopantsoeng ke likhoele tse ngata le li-module; (100-1000w) mohloli oa leseli la laser le nang le maqhubu a makhutšoanyane a mangata; li-laser tsa khalase tsa erbium tsa sehlopha sa uJ le tse ling.
Lihlahisoa tsa rona li sebelisoa haholo LIDAR, puisano ea laser, ho tsamaea ka tsela e sa sebetseng, ho lemoha le ho etsa 'mapa hole, pono ea mochini, mabone a laser, ts'ebetso e ntle le masimo a mang a ikhethang.
Lumispot Tech e nka lipatlisiso tsa saense e le tsa bohlokoa, e shebana le boleng ba sehlahisoa, e khomarela lithahasello tsa moreki e le ntho ea pele, e ncha e tsoelang pele e le ea pele, le kholo ea basebetsi e le litataiso tsa pele tsa khoebo, e eme ka pele ho theknoloji ea laser, e batla tsoelo-pele e ncha ntlafatsong ea indasteri, 'me e ikemiselitse ho ba "moetapele oa lefats'e lefapheng la tlhahisoleseling e khethehileng ea laser".
Lumispot
Aterese: Moaho oa 4 #, Nomoro ea 99 Furong 3rd Road, Xishan Dist. Wuxi, 214000, Chaena
Mohala: + 86-0510 87381808.
Selefouno: + 86-15072320922
Email: sales@lumispot.cn
Webosaete: www.lumispot-tech.com
Nako ea poso: Phato-16-2024