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I-MOPA (I-Master Oscillator Power Amplifier) Inkcazo yesakhiwo
Kummandla weteknoloji ye-laser, i-Master Oscillator Power Amplifier (i-MOPA) isakhiwo simi njengebhakana ye-innovation, eyilelwe ukuhambisa iziphumo ze-laser zombini umgangatho ophezulu kunye namandla. Le nkqubo intsonkothileyo yenziwe ngamacandelo amabini abalulekileyo: i-Master Oscillator kunye ne-Power Amplifier, nganye idlala indima ekhethekileyo nebalulekileyo.
I-Oscillator enkulu:
Embindini wenkqubo ye-MOPA kukho i-Master Oscillator, icandelo elinoxanduva lokuvelisa i-laser ene-wavelength ethile, ukuhambelana, kunye nomgangatho ophezulu we-beam. Ngelixa imveliso ye-Master Oscillator isezantsi ngamandla, uzinzo kunye nokuchaneka kwayo kwenza ilitye lembombo ekusebenzeni kwayo yonke inkqubo.
Isixhobo sokukhulisa amandla:
Umsebenzi ophambili we-Power Amplifier kukukhulisa i-laser eveliswe yi-Master Oscillator. Ngothotho lweenkqubo zokukhulisa, iwanyusa kakhulu amandla e-laser ngelixa uzama ukugcina imfezeko yeempawu zomqadi wokuqala, ezinje nge-wavelength kunye nokuhambelana.
Inkqubo ngokuyintloko iqulathe amacandelo amabini: ngakwesobunxele, kukho umthombo we-laser yembewu enemveliso ekumgangatho ophezulu we-beam, kwaye ngasekunene, kukho inqanaba lokuqala okanye inqanaba le-multi-stage optical fiber amplifier. Ezi zixhobo zimbini kunye zenza i-master oscillator amandla amplifier (MOPA) umthombo optical.
I-Multistage Amplification kwi-MOPA
Ukuphakamisa ngakumbi amandla e-laser kunye nokwandisa umgangatho we-beam, iinkqubo ze-MOPA zinokubandakanya izigaba ezininzi zokukhulisa. Inqanaba ngalinye lenza imisebenzi yokukhulisa eyahlukileyo, ngokudibeneyo ukuphumeza ukuhanjiswa kwamandla okusebenzayo kunye nokusebenza kakuhle kwelaser.
I-amplifier yangaphambili:
Kwi-multistage amplification system, i-Pre-amplifier idlala indima ebalulekileyo. Ibonelela ngesandiso sokuqala kwimveliso ye-Master Oscillator, ilungiselela i-laser kwizigaba ezilandelayo, eziphakamileyo zokukhulisa.
IAplifier ePhakathi:
Eli nqanaba linyusa ngakumbi amandla e-laser. Kwiinkqubo ezintsonkothileyo ze-MOPA, kunokubakho amanqanaba amaninzi e-Intermediate Amplifiers, ngalinye likhulisa amandla ngelixa liqinisekisa umgangatho we-laser beam.
IAplifier yokugqibela:
Njengesigaba sokugqibela sokukhulisa, i-Amplifier yokuGqibela iphakamisa amandla e-laser ukuya kwinqanaba elifunekayo. Ingqwalasela ekhethekileyo ifunekayo kweli nqanaba ukulawula umgangatho we-beam kwaye ugweme ukuvela kwemiphumo engabonakaliyo.
Usetyenziso kunye nezinto ezilungileyo zoLwakhiwo lweMOPA
Ulwakhiwo lwe-MOPA, kunye nekhono lalo lokubonelela ngeziphumo eziphezulu zamandla ngelixa ugcina iimpawu zelaser ezifana nokuchaneka kwe-wavelength, umgangatho we-beam, kunye nokuma kwe-pulse, ufumana izicelo kwiinkalo ezahlukeneyo. Ezi ziquka ukusetyenzwa kwezinto ezichanekileyo, uphando lwezenzululwazi, ubuchwepheshe bezonyango, kunye nonxibelelwano lwefiber optic, ukukhankanya ezimbalwa. Ukusetyenziswa kwetekhnoloji yolwandiso lwezigaba ezininzi kuvumela iisistim ze-MOPA ukuba zinikeze iilaser zamandla aphezulu ngokuguquguquka okumangalisayo kunye nokusebenza okubalaseleyo.
MOPAIFayibha LaserUkusuka kwiLumispot Tech
Kuluhlu lwe-LSP pulse fiber laser, iI-1064nm nanosecond pulse fiber laserisebenzisa i-MOPA ephuculweyo (i-Master Oscillator Power Amplifier) isakhiwo esinemigangatho emininzi yokukhulisa iteknoloji kunye noyilo lweemodyuli. Ibonisa ingxolo ephantsi, umgangatho obalaseleyo we-beam, amandla aphezulu aphezulu, uhlengahlengiso oluguquguqukayo lweparamitha, kunye nokulula kokudityaniswa. Imveliso isebenzisa itekhnoloji yembuyekezo yamandla ephuculweyo, icinezela ngokufanelekileyo ukubola kwamandla ngokukhawuleza kwindawo yobushushu obuphezulu kunye nobushushu obuphantsi, iyenza ilunge kakhulu kwiziceloTOF (Ixesha-lokubhabha)iindawo zokubona.
Ixesha lokuposa: Dec-22-2023