Sau npe yuav mus rau peb lub social media rau Prompt Post
MOPA (Master Oscillator Power Amplifier) Cov lus piav qhia
Nyob rau hauv lub realm ntawm laser technology, tus Master Oscillator Fais Amplifier (MOPA) qauv stands raws li ib tug beacon ntawm innovation, tsim los xa laser outputs ntawm ob qho tib si zoo thiab lub zog. Cov txheej txheem intricate no yog tsim los ntawm ob lub ntsiab lus tseem ceeb: Master Oscillator thiab Power Amplifier, txhua tus ua lub luag haujlwm tshwj xeeb thiab tseem ceeb.
Master Oscillator:
Hauv plawv ntawm MOPA system yog Master Oscillator, lub luag haujlwm rau kev tsim lub laser nrog cov wavelength tshwj xeeb, coherence, thiab superior beam zoo. Thaum cov zis ntawm Master Oscillator feem ntau tsis tshua muaj zog, nws qhov kev ruaj ntseg thiab qhov tseeb ua rau lub hauv paus ntawm tag nrho cov kev ua haujlwm.
Lub zog Amplifier:
Lub luag haujlwm tseem ceeb ntawm Lub Hwjchim Amplifier yog txhawm rau nthuav dav lub laser uas tsim los ntawm Master Oscillator. Los ntawm cov txheej txheem ntawm kev nthuav dav, nws ua kom lub zog tag nrho ntawm lub laser thaum sib zog ua kom muaj kev ncaj ncees ntawm cov nqaj qub tus yam ntxwv, xws li wavelength thiab coherence.
Lub kaw lus feem ntau muaj ob ntu: nyob rau sab laug, muaj cov noob laser qhov chaw uas muaj cov kab teeb pom kev zoo, thiab sab xis, muaj thawj theem lossis ntau theem optical fiber amplifier qauv. Ob lub ntsiab lus no ua ke tsim ib tus tswv oscillator fais fab amplifier (MOPA) qhov chaw kho qhov muag.
Multistage Amplification hauv MOPA
Txhawm rau txhim kho lub zog laser txuas ntxiv thiab txhim kho cov kab teeb pom kev zoo, MOPA systems yuav suav nrog ntau theem kev nthuav dav. Txhua theem ua cov haujlwm ua kom muaj zog sib txawv, sib sau ua tiav lub zog hloov pauv thiab ua kom zoo dua laser.
Pre-amplifier:
Nyob rau hauv multistage amplification system, Pre-amplifier plays lub luag haujlwm tseem ceeb. Nws muab thawj zaug amplification rau cov zis ntawm Master Oscillator, npaj lub laser rau tom ntej, qib siab dua amplification theem.
Intermediate Amplifier:
Cov theem no ntxiv ua kom lub zog laser. Hauv cov txheej txheem MOPA nyuaj, tej zaum yuav muaj ntau theem ntawm Intermediate Amplifiers, txhua qhov kev txhawb zog thaum ua kom zoo ntawm cov nqaj laser.
Qhov kawg Amplifier:
Raws li qhov kawg theem ntawm amplification, qhov kawg Amplifier elevates lub laser lub hwj chim mus rau qib uas xav tau. Kev saib xyuas tshwj xeeb yog yuav tsum tau nyob rau theem no txhawm rau tswj cov kab teeb pom kev zoo thiab zam qhov tshwm sim ntawm cov teebmeem uas tsis yog-linear.
Daim ntawv thov thiab qhov zoo ntawm MOPA Structure
Cov qauv MOPA, nrog rau nws lub peev xwm los muab cov khoom siv hluav taws xob siab thaum tswj xyuas cov yam ntxwv ntawm laser xws li wavelength precision, beam zoo, thiab mem tes duab, pom cov ntawv thov hauv ntau yam. Cov no suav nrog kev ua cov khoom siv precision, kev tshawb fawb tshawb fawb, kev kho mob thev naus laus zis, thiab kev sib txuas lus fiber ntau optic, rau npe rau ob peb tug. Daim ntawv thov ntawm multistage amplification technology tso cai rau MOPA systems xa high-power lasers nrog zoo heev yooj thiab ua tau zoo heev.
MOPAFiber LaserLos ntawm Lumispot Tech
Hauv LSP mem tes fiber ntau laser series, lub1064nm nanosecond mem tes fiber ntau lasersiv qhov ua kom zoo tshaj plaws MOPA (Master Oscillator Power Amplifier) qauv nrog ntau theem amplification technology thiab modular tsim. Nws nta qis suab nrov, zoo heev beam zoo, siab ncov hwj chim, hloov tau yooj yim parameter, thiab yooj yim ntawm kev koom ua ke. Cov khoom siv optimized fais fab nyiaj them nyiaj thev naus laus zis, ua haujlwm zoo tiv thaiv lub zog sai sai hauv qhov kub thiab txias ib puag ncig, ua rau nws tsim nyog rau kev siv hauvTOF (Lub Sijhawm Dav Hlau)nrhiav teb.
Post lub sij hawm: Dec-22-2023