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Lub hauv paus ntsiab lus ua haujlwm thiab hom tseem ceeb ntawm semiconductor laser
Lub hauv paus ntsiab lus ntawm kev ua hauj lwm thiab lub ntsiab hom ntawm semiconductor laser Semiconductor Laser diodes, nrog rau lawv cov high efficiency, miniaturization thiab wavelength ntau haiv neeg, yog dav siv los ua core Cheebtsam ntawm optoelectronic technology hauv teb xws li kev sib txuas lus, kev kho mob thiab kev lag luam. Th...Nyeem ntxiv -
Taw qhia rau RF tshaj fiber ntau System
Taw qhia rau RF tshaj fiber ntau System RF tshaj fiber ntau yog ib qho ntawm cov kev siv tseem ceeb ntawm microwave photonics thiab qhia tau hais tias unparalleled zoo nyob rau hauv advanced teb xws li microwave photonic radar, astronomical xov tooj cua telephoto, thiab unmanned aerial tsheb sib txuas lus. RF tshaj fiber ntau ROF txuas ...Nyeem ntxiv -
Ib leeg-photon photodetector tau tawg los ntawm 80% efficiency bottleneck
Ib leeg-photon photodetector tau tawg los ntawm 80% efficiency bottleneck Ib-photon photodetector yog dav siv nyob rau hauv lub teb ntawm quantum photonics thiab ib-photon duab vim lawv compact thiab tsawg-nqi zoo, tab sis lawv tau ntsib nrog cov nram qab no technical bottlene ...Nyeem ntxiv -
Kev Muaj Peev Xwm Tshiab hauv Microwave Kev Sib Txuas Lus: 40GHz Analog Txuas RF hla fiber ntau
Kev Muaj Peev Xwm Tshiab hauv Microwave Kev Sib Txuas Lus: 40GHz Analog Txuas RF hla fiber ntau Hauv kev sib txuas lus hauv microwave, cov kev daws teeb meem sib kis tau ib txwm raug txwv los ntawm ob qhov teeb meem loj: coaxial cables kim thiab waveguides tsis tsuas yog nce nqi xa tawm tab sis kuj nruj ...Nyeem ntxiv -
Qhia qhov ultra-low ib nrab-yoj voltage electro-optic theem modulator
Cov kos duab meej ntawm kev tswj cov kab teeb ntawm lub teeb: Lub ultra-low ib nrab-yoj voltage electro-optic theem modulator Nyob rau hauv lub neej yav tom ntej, txhua leap nyob rau hauv kev sib txuas lus kho qhov muag yuav pib nrog lub innovation ntawm cov khoom tseem ceeb. Nyob rau hauv lub ntiaj teb no ntawm high-speed optical kev sib txuas lus thiab leej photonics applicat ...Nyeem ntxiv -
Hom tshiab ntawm nanosecond pulsed laser
Rofea nanosecond pulsed laser (miv lub teeb qhov chaw) txais lub cim luv luv-mem tes tsav Circuit Court kom ua tiav cov khoom siv mem tes nqaim li 5ns. Tib lub sijhawm, nws siv lub laser ruaj khov thiab tshwj xeeb APC (Automatic Power Control) thiab ATC (Automatic Temperature Control) circuits, uas ua rau ...Nyeem ntxiv -
Qhia qhov tseeb high-power laser teeb qhov chaw
Qhia qhov tseeb high-power laser teeb qhov chaw Peb core laser lub teeb qhov chaw txhaj muaj zog impetus rau hauv high-power optical daim ntaub ntawv Nyob rau hauv lub tshav pob ntawm laser daim ntaub ntawv uas mus nrhiav lub hwj chim loj thiab qhov kawg stability, siab nqi-kev ua tau zoo twj tso kua mis thiab laser kev daws teeb meem yeej ib txwm yog lub foc ...Nyeem ntxiv -
Kev cuam tshuam ntawm qhov system yuam kev ntawm photodetectors
Kev cuam tshuam ntawm cov txheej txheem yuam kev ntawm photodetectors Muaj ntau yam tsis muaj feem cuam tshuam rau qhov system yuam kev ntawm photodetectors, thiab qhov kev txiav txim siab tiag tiag sib txawv raws li cov ntawv thov sib txawv. Yog li, JIMU Optoelectronic Research Assistant tau tsim los pab optoele ...Nyeem ntxiv -
Kev txheeb xyuas qhov System yuam kev ntawm Photodetector
Kev Ntsuam Xyuas Qhov System yuam kev ntawm Photodetector I. Kev Taw Qhia rau Cov Teeb Meem Uas Tsis Zoo ntawm Qhov System yuam kev hauv Photodetector Cov kev txiav txim siab tshwj xeeb rau kev ua yuam kev muaj xws li: 1. Cov khoom xaiv: photodiodes, ua haujlwm amplifiers, resistors, capacitors, ADCs, power supply ics, thiab referen...Nyeem ntxiv -
Optical txoj kev tsim ntawm rectangular pulsed lasers
Optical txoj kev tsim ntawm cov duab plaub lub lasers Txheej txheem cej luam ntawm Optical txoj kev tsim Ib hom passive-xauv dual-wavelength dissipative soliton resonant thulium-doped fiber ntau laser raws li ib tug nonlinear fiber ntau daim iav qauv. 2. Optical path description Lub dual-wavelength dissipative soliton reson...Nyeem ntxiv -
Qhia qhov bandwidth thiab nce lub sij hawm ntawm photodetector
Qhia lub sijhawm bandwidth thiab nce lub sij hawm ntawm photodetector Lub bandwidth thiab nce lub sij hawm (tseem hu ua lub sij hawm teb) ntawm photodetector yog cov khoom tseem ceeb nyob rau hauv kev ntsuam xyuas ntawm optical detector. Ntau tus neeg tsis paub txog ob qhov kev ntsuas no. Kab lus no yuav qhia tshwj xeeb rau cov ba ...Nyeem ntxiv -
Cov kev tshawb fawb tshiab tshaj plaws ntawm dual-xim semiconductor lasers
Cov kev tshawb fawb tshiab tshaj plaws ntawm dual-xim semiconductor lasers Semiconductor disc lasers (SDL lasers), tseem hu ua ntsug sab nraud kab noj hniav nto-emitting lasers (VECSEL), tau nyiam ntau yam hauv xyoo tas los no. Nws combines qhov zoo ntawm semiconductor nce thiab solid-state resonators ...Nyeem ntxiv
