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Dab tsi yog laser modulation technology
Dab tsi yog laser modulation technology Lub teeb yog ib hom electromagnetic yoj nrog ntau zaus. Nws muaj kev sib raug zoo heev thiab yog li, zoo li yav dhau los electromagnetic nthwv dej (xws li xov tooj cua thiab TV), tuaj yeem siv los ua tus xa khoom xa xov. Cov ntaub ntawv "carr...Nyeem ntxiv -
Qhia cov silicon photonic Mach-Zende modulator MZM modulator
Qhia cov silicon photonic Mach-Zende modulator MZM modulator Lub Mach-zende modulator yog qhov tseem ceeb tshaj plaws ntawm cov transmitter kawg hauv 400G / 800G silicon photonic modules. Tam sim no, muaj ob hom modulators ntawm transmitter kawg ntawm loj-tsim silicon photonic modules: O ...Nyeem ntxiv -
Fiber lasers nyob rau hauv lub tshav pob ntawm optical fiber kev sib txuas lus
Fiber lasers nyob rau hauv lub tshav pob ntawm optical fiber kev sib txuas lus Lub Fiber Laser yog hais txog ib tug laser uas siv tsawg lub ntiaj teb-doped iav fibers raws li qhov nruab nrab nce. Fiber lasers tuaj yeem tsim tau raws li fiber ntau amplifiers, thiab lawv txoj haujlwm ua haujlwm yog: siv lub tshuab nqus fiber ntau ntev raws li exa ...Nyeem ntxiv -
Optical amplifiers hauv kev sib txuas lus kho qhov muag fiber ntau
Optical amplifiers nyob rau hauv lub tshav pob ntawm kev sib txuas lus fiber ntau Optical amplifier yog ib qho cuab yeej uas ua kom pom cov teeb liab. Hauv kev sib txuas lus kho qhov muag fiber ntau, nws tsuas yog ua lub luag haujlwm hauv qab no: 1. Txhim kho thiab ua kom lub zog kho qhov muag. Los ntawm kev tso lub optical amplifier ntawm t ...Nyeem ntxiv -
Txhim kho semiconductor optical amplifier
Enhanced semiconductor optical amplifier Qhov txhim kho semiconductor optical amplifier yog qhov hloov kho dua tshiab ntawm semiconductor optical amplifier (SOA optical amplifier). Nws yog ib qho amplifier uas siv semiconductors los muab qhov nruab nrab nce. Nws cov qauv zoo ib yam li Fabry ...Nyeem ntxiv -
High-performance self-tsav infrared photodetector
High-performance self-driven infrared photodetector infrared photodetector muaj cov yam ntxwv ntawm muaj zog tiv thaiv kev cuam tshuam muaj peev xwm, muaj zog lub hom phiaj muaj peev xwm paub, tag nrho cov huab cua ua haujlwm thiab zoo zais. Nws tab tom ua lub luag haujlwm tseem ceeb hauv thaj chaw xws li tshuaj, mi ...Nyeem ntxiv -
Cov xwm txheej cuam tshuam rau lub neej ntawm lasers
Cov yam ntxwv cuam tshuam rau lub neej ntawm lasers Lub neej ntev ntawm lub laser feem ntau yog hais txog lub sijhawm uas nws tuaj yeem ruaj khov tso zis laser raws li kev ua haujlwm tshwj xeeb. Lub sijhawm no yuav cuam tshuam los ntawm ntau yam, suav nrog hom thiab tsim ntawm laser, qhov chaw ua haujlwm, ...Nyeem ntxiv -
Tus PIN photodetector yog dab tsi
Tus PIN photodetector yog dab tsi Lub photodetector yog qhov tseeb ntawm cov khoom siv hluav taws xob zoo nkauj uas hloov lub teeb rau hauv hluav taws xob los ntawm kev siv cov nyhuv photoelectric. Nws cov khoom tseem ceeb yog photodiode (PD photodetector). Feem ntau hom yog tsim los ntawm PN kev sib tshuam, ...Nyeem ntxiv -
Tsawg pib infrared avalanche photodetector
Tsawg qhov pib infrared avalanche photodetector Lub infrared avalanche photodetector (APD photodetector) yog ib chav kawm ntawm cov khoom siv hluav taws xob semiconductor uas ua rau muaj kev nce siab los ntawm kev sib tsoo ionization nyhuv, thiaj li ua tiav lub peev xwm tshawb pom ntawm ob peb photons lossis ib qho photons. Howev...Nyeem ntxiv -
Quantum kev sib txuas lus: nqaim linewidth lasers
Kev sib txuas lus quantum: nqaim linewidth lasers Nqaim linewidth laser yog ib hom laser nrog cov khoom tshwj xeeb kho qhov muag, uas yog tus cwj pwm los ntawm lub peev xwm los tsim lub teeb laser nrog ib qho me me optical linewidth (uas yog, nqaim spectrum). Txoj kab dav ntawm ib txoj kab nqaim nqaim laser hais txog ...Nyeem ntxiv -
Dab tsi yog theem modulator
Dab tsi yog theem modulator Phase modulator yog qhov kho qhov muag modulator uas tuaj yeem tswj cov theem ntawm lub teeb laser. Cov hom ntawm theem modulators yog Pockels box-raws li electro-optic modulators thiab kua siv lead ua modulators, uas tuaj yeem ua kom zoo dua thermal fiber refractive index hloov ...Nyeem ntxiv -
Kev tshawb fawb kev kawm ntawm nyias zaj duab xis lithium niobate electro-optic modulator
Kev tshawb fawb kev kawm ntawm nyias zaj duab xis lithium niobate electro-optic modulator Electro-optic modulator yog cov cuab yeej tseem ceeb ntawm kev sib txuas lus kho qhov muag thiab microwave photonic system. Nws tswj lub teeb propagating nyob rau hauv qhov chaw dawb los yog kho qhov muag waveguide los ntawm kev hloov lub refractive index ntawm cov khoom ua rau ...Nyeem ntxiv
