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Tshiab ultra-wideband 997GHz electro-optic modulator
Lub tshuab hluav taws xob ultra-wideband 997GHz electro-optic modulator tshiab Lub tshuab hluav taws xob ultra-wideband electro-optic tshiab tau teeb tsa cov ntaub ntawv bandwidth ntawm 997GHz Tsis ntev los no, pab pawg tshawb fawb hauv Zurich, Switzerland, tau ua tiav tsim lub tshuab hluav taws xob ultra-wideband electro-optic uas ua haujlwm ntawm cov zaus khiav ...Nyeem Ntxiv -
Dab tsi yog lub acousto-optic modulator AOM modulator?
Lub acousto-optic modulator yog dab tsi? AOM modulator Acousto-optic modulation yog ib txoj kev siv sab nraud los hloov kho. Feem ntau, lub cuab yeej acousto-optic uas tswj qhov sib txawv ntawm lub teeb laser hu ua acousto-optic modulator (AOM modulator). Lub teeb liab modulated ua haujlwm rau ntawm e...Nyeem Ntxiv -
Lub laser kab nqaim yog dab tsi?
Lub laser kab nqaim yog dab tsi? Lub laser kab nqaim, Lo lus "kab dav" txhais tau hais tias qhov dav ntawm kab spectral ntawm lub laser hauv qhov zaus, uas feem ntau yog ntsuas raws li qhov dav ib nrab ntawm lub spectrum (FWHM). Qhov dav ntawm kab feem ntau cuam tshuam los ntawm lub zog hluav taws xob spontaneous...Nyeem Ntxiv -
Qhov chaw laser pulsed uas muaj lub teeb pom kev zoo hauv qab 20 femtosecond
Lub teeb pom kev zoo uas muaj zog dua 20 femtosecond uas kho tau pulsed laser source Tsis ntev los no, ib pab neeg tshawb fawb los ntawm UK tau tshaj tawm ib txoj kev tshawb fawb tshiab, tshaj tawm tias lawv tau tsim lub teeb pom kev zoo uas muaj zog dua 20 femtosecond uas kho tau pulsed laser source. Lub teeb pom kev zoo no, ultra...Nyeem Ntxiv -
Cov teb daim ntawv thov ntawm acousto-optic modulators (AOM Modulator)
Cov teb thov ntawm acousto-optic modulators (AOM Modulator) Lub hauv paus ntsiab lus ntawm Acousto-optic modulator: Ib qho acousto-optic modulator (AOM Modulator) feem ntau yog tsim los ntawm cov siv lead ua acousto-optic, transducers, absorption devices thiab drivers. Lub teeb liab modulated tso zis los ntawm tus tsav tsheb ua haujlwm ...Nyeem Ntxiv -
Yuav ua li cas xaiv hom kab ncua kev pom ODL
Yuav ua li cas xaiv hom kab qeeb qeeb optical ODL Optical Delay Lines (ODL) yog cov khoom siv ua haujlwm uas tso cai rau cov teeb liab optical kom nkag los ntawm qhov kawg ntawm fiber, xa mus rau qee qhov ntev ntawm qhov chaw dawb, thiab tom qab ntawd sau ntawm qhov kawg ntawm fiber rau cov zis, ua rau lub sijhawm qeeb. Lawv tuaj yeem ua tau app...Nyeem Ntxiv -
Fiber Optic Delay Line (OFDL) yog dab tsi?
Fiber Optic Delay Line OFDL yog dab tsi? Fiber Optical Delay Line (OFDL) yog ib lub cuab yeej uas tuaj yeem ua tiav lub sijhawm qeeb ntawm cov teeb liab optical. Los ntawm kev siv kev ncua sijhawm, nws tuaj yeem ua tiav theem hloov pauv, tag nrho-optical cia thiab lwm yam haujlwm. Nws muaj ntau yam kev siv hauv phased array radar, fiber optic kev sib txuas lus ...Nyeem Ntxiv -
Kev siv tshuab laser modulation yog dab tsi
Kev siv tshuab laser modulation yog dab tsi? Lub teeb yog ib hom nthwv dej electromagnetic nrog lub zaus siab dua. Nws muaj kev sib raug zoo heev thiab yog li, zoo li nthwv dej electromagnetic yav dhau los (xws li xov tooj cua thiab TV), tuaj yeem siv ua tus nqa khoom rau kev xa cov ntaub ntawv. Cov ntaub ntawv "nqa...Nyeem Ntxiv -
Taw qhia txog silicon photonic Mach-Zehnder modulator MZM modulator
Taw qhia txog silicon photonic Mach-Zehnder modulator MZM modulator Lub Mach-Zehnder modulator yog qhov tseem ceeb tshaj plaws ntawm qhov kawg transmitter hauv 400G / 800G silicon photonic modules. Tam sim no, muaj ob hom modulators ntawm qhov kawg transmitter ntawm pawg-tsim silicon photonic module ...Nyeem Ntxiv -
Fiber lasers hauv kev sib txuas lus fiber ntau optical
Cov laser fiber hauv kev sib txuas lus fiber ntau Lub Laser Fiber yog hais txog lub laser uas siv cov iav fiber uas tsis tshua muaj av ua lub hauv paus. Cov laser fiber tuaj yeem tsim tau raws li cov amplifiers fiber, thiab lawv txoj cai ua haujlwm yog: siv lub laser fiber uas tau pumped ntev ua qhov piv txwv ...Nyeem Ntxiv -
Cov amplifiers optical hauv thaj chaw ntawm kev sib txuas lus fiber ntau optical
Cov khoom siv kho qhov muag hauv kev sib txuas lus fiber ntau Lub tshuab ua kom pom kev zoo yog ib lub cuab yeej uas ua kom pom kev zoo dua. Hauv kev sib txuas lus fiber ntau, nws feem ntau ua lub luag haujlwm hauv qab no: 1. Txhim kho thiab ua kom lub zog kho qhov muag loj dua. Los ntawm kev tso lub tshuab ua kom pom kev zoo ntawm t ...Nyeem Ntxiv -
Kev txhim kho semiconductor optical amplifier
Lub tshuab ua kom zoo dua ntawm semiconductor optical amplifier Lub tshuab ua kom zoo dua ntawm semiconductor optical amplifier yog ib qho version hloov kho dua tshiab ntawm semiconductor optical amplifier (SOA optical amplifier). Nws yog ib lub amplifier uas siv semiconductors los muab qhov nruab nrab nce. Nws cov qauv zoo ib yam li ntawm Fabry...Nyeem Ntxiv
