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ROF Balanced Photodetector High Sensitivity Photodetector silicon Photodetector nrog amplification
ROF -BPR series ntawm lub teeb pom kev zoo sib npaug (lub teeb pom kev zoo sib npaug) sib xyaw ua ke ob lub photodiode sib phim thiab lub suab nrov ultra-low transimpedance amplifier, ua kom txo tau lub suab nrov laser thiab hom suab nrov, txhim kho qhov system lub suab nrov piv, muaj ntau yam kev teb spectral xaiv tau, Suab nrov qis, nce siab, yooj yim siv thiab lwm yam, Feem ntau yog siv rau spectroscopy, heterodyne nrhiav, optical qeeb ntsuas, optical coherence tomography thiab lwm yam teb.
BPR series 200M thiab 350M high-gain balanced detection modules, nrog rau cov yam ntxwv siab thiab suab qis, los ntawm ob lub PIN tube response optimization kom ua tiav qhov siab hom tsis lees paub thiab qhov tso zis hluav taws xob siab (~ 3.5V), lub module detection no tuaj yeem muab ntau hom kev nce thiab coupling raws li cov neeg siv khoom xav tau. Nws yog qhov tsim nyog heev rau cov kab ke coherent detection xws li coherent Doppler cua radar.
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ROF-BPR Series OCT system Nruab nrog lub zog amplification balanced photodetector
ROF-BPR Series Nruab nrog lub zog amplification balanced photodetector
Lub ROF-BPR series balanced light detection module sib xyaw ua ke ob lub photodiodes sib phim thiab lub amplifier ultra-low noise transimpedance, ua kom txo tau laser suab nrov thiab hom suab nrov, txhim kho qhov sib piv ntawm lub teeb liab thiab suab nrov ntawm lub system, nrog ntau lub wavelengths thiab bandwidths xaiv los ntawm, suab nrov qis, nce siab, thiab siv tau yooj yim. Feem ntau siv rau hauv laser radar heterodyne detection, optical delay measurement, optical coherence tomography (OCT system) thiab lwm yam teb. -
ROF Si kho tau qhov nce photodetector Silicon Photodetector
Lub ROF-PR-11M-B yog lub tshuab ntsuas duab silicon (Si) uas muaj kev ua kom loj dua thiab hloov kho tau qhov nce, tsim los rau kev ntes cov teeb liab teeb liab xws li 320nm txog 1100nm. Nws muaj 8-txoj haujlwm hloov pauv, ua rau cov neeg siv kho qhov nce hauv 10dB kauj ruam. Lub buffer tuaj yeem tsav cov khoom thauj siab-impedance nrog cov zis tawm txog li 10V thiab xa 5V nyob rau hauv 50Ω thauj khoom. Lub tsev ntawm ROF-PR-11M-B muaj xws li lub qhov txuas threaded uas tshem tau (SM1T1) thiab lub nplhaib ruaj khov (SM1RR), uas sib xws nrog cov khoom siv kho qhov muag ntawm tib cov lus qhia ntawm cov xov sab hauv lossis sab nraud. Qhov no ua rau yooj yim rau kev teeb tsa ntawm cov lim dej kho qhov muag sab nraud thiab muab cov txheej txheem teeb tsa yooj yim.
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Rof Intensity Modulator nyias zaj duab xis lithium niobate modulator 40G TFLN modulator
Cov khoom siv lithium niobate nyias nyias ntawm cov insulator (LNOI) tau txais cov khoom zoo heev ntawm cov khoom siv lithium niobate, muab kev daws teeb meem tshiab rau cov chips electro-optic modulator ceev ceev uas tuaj yeem sib xyaw ua ke, me me, thiab muaj kev ua haujlwm siab. Peb tau tsim cov khoom siv hluav taws xob LiNbO3 nyias nyias raws li cov khoom siv LNOI. Peb cov khoom muaj cov yam ntxwv zoo ntawm kev ruaj khov siab, kev poob qis, thiab qhov me me, uas zoo dua li cov khoom siv lithium niobate modulators ib txwm muaj, thiab muaj kev cia siab dav hauv kev sib txuas lus optical ceev ceev thiab microwave photonics teb.
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Rof RF module 0.6-6G Microwave Optical Fiber Transmission Analog Link RF hla fiber
Lub Mini analog wideband transceiver module (Fiber Optic Transmitter) yog ib lub analog wideband transceiver pheej yig, ua haujlwm tau zoo nrog lub dynamic range dav heev, tsim tshwj xeeb rau cov ntawv thov fiber RF. Ib khub transceiver yuav tsim ob txoj kev RF rau optical thiab optical rau RF hloov pauv thiab kis tau cov txuas uas tuaj yeem muab cov dynamic range siab (SFDR), ua haujlwm ntawm cov zaus ntawm 0.6GHz txog 6GHz. Tus qauv optical connector yog FC/APC rau cov ntawv thov qis rov qab, thiab RF interface yog ntawm 50 ohm SMA connector. Lub receiver siv cov duab InGaAs ua haujlwm siab, lub transmitter siv linear optical isolation FP/DFB laser, thiab lub optical fiber siv 9/125 μm single-mode fiber nrog wavelength ua haujlwm ntawm 1.3 lossis 1.5μm.
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Rof Electro-optical Intensity Modulator nyias zaj duab xis lithium niobate modulator 25G TFLN modulator
Lub 25G TFLN modulator, zaj duab xis nyias lithium niobate intensity modulator yog lub cuab yeej hloov pauv electro-optical ua haujlwm siab, uas yog tsim los ntawm peb lub tuam txhab thiab muaj cov cai lij choj ywj pheej tag nrho. Cov khoom tau ntim los ntawm cov thev naus laus zis sib txuas siab kom ua tiav qhov ua tau zoo ntawm kev hloov pauv electro-optical siab heev. Piv nrog rau cov lithium niobate crystal modulator ib txwm muaj, cov khoom no muaj cov yam ntxwv ntawm qhov hluav taws xob qis ib nrab nthwv dej, kev ruaj khov siab, qhov loj me ntawm lub cuab yeej thiab kev tswj hwm thermo-optical bias, thiab tuaj yeem siv dav hauv kev sib txuas lus digital optical, microwave photonics, backbone kev sib txuas lus network thiab cov haujlwm tshawb fawb kev sib txuas lus.
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ROF-PD 10GHz High-Speed Photodetector Lub Teeb Pom Kev Module Optical Detector Amplified Photodetector
Rof-PD- 10G 10GHz high-speed Photodetector optical detection module txais kev ua haujlwm siab 10GHz PIN detector, ib hom / ntau hom fiber txuas nrog input, SMA connector tso zis, nrog siab nce, siab rhiab heev, DC / AC txuas nrog tso zis, nce tiaj tus, thiab lwm yam. Nws yog siv rau hauv high-speed optical fiber kis tau tus mob system, ROF thiab optical fiber sensing system.
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Rof EOM Intensity Modulator 20G nyias zaj duab xis lithium niobate Electro-Optic Modulator
Cov khoom siv lithium niobate intensity modulator yog ib lub cuab yeej hloov pauv electro-optical ua haujlwm siab, uas yog tsim los ntawm peb lub tuam txhab thiab muaj cov cai lij choj txog kev txawj ntse. Cov khoom no tau ntim los ntawm cov thev naus laus zis sib txuas siab kom ua tiav qhov ua tau zoo ntawm kev hloov pauv electro-optical siab heev. Piv nrog rau cov khoom siv lithium niobate crystal modulator ib txwm muaj, cov khoom no muaj cov yam ntxwv ntawm qhov hluav taws xob qis ib nrab nthwv dej, kev ruaj khov siab, qhov loj me ntawm lub cuab yeej thiab kev tswj hwm thermo-optical bias, thiab tuaj yeem siv dav hauv kev sib txuas lus digital optical, microwave photonics, backbone communication networks thiab kev tshawb fawb kev sib txuas lus.
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Rof analog broadband optical transceiver txuas RF Dhau Fiber
R-ROFxxxxT series RF hla fiber Link analog broadband optical transceiver link yog ib lub cuab yeej xa xov fiber optic chaw taws teeb uas tsim tshwj xeeb rau kev ntsuas lub sijhawm tiag tiag ntawm DC mus rau 1GHz cov teeb liab hluav taws xob hauv cov chaw muaj zog electromagnetic. Lub module xa xov muaj 1 MΩ / 50 Ω BNC input, uas tuaj yeem txuas nrog ntau yam khoom siv sensing (tam sim no probes, high-voltage probes lossis cov khoom siv ntsuas zaus siab tshwj xeeb). Hauv lub module xa xov, lub teeb liab hluav taws xob nkag mus rau hauv lub teeb liab optical, uas tom qab ntawd xa mus rau lub module txais los ntawm ib hom fiber optical. Lub module txais hloov lub teeb liab optical rov qab mus rau hauv lub teeb liab hluav taws xob. Lub teeb liab optical kis tau los ntawm kev tswj qib tsis siv neeg kom tswj tau qhov ua tau zoo thiab tas li, tsis cuam tshuam los ntawm kev poob teeb liab. Ob lub module transceiver txhawb nqa lub roj teeb fais fab thiab kev tswj chaw taws teeb. Lub module xa xov optical kuj suav nrog lub attenuator hloov kho tau (1: 1/10: 1/100: 1) rau kev kho qhov teeb liab tau txais kom zoo dua qhov ntau yam dynamic. Ntxiv rau, thaum lub cuab yeej tsis siv, nws tuaj yeem nkag mus rau hauv hom kev cia khoom qis-zog kom txuag tau lub zog roj teeb, thiab lub teeb qhia LED qhia txog qhov xwm txheej ua haujlwm.
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Rof Electro-optic modulator 780nm LiNbO3 Intensity Modulator 10G
Lub LiNbO3 intensity modulator siv dav hauv kev sib txuas lus optical high-speed, laser sensing thiab ROF systems vim muaj kev ua tau zoo electro-optic. Cov R-AM series raws li MZ push-pull qauv thiab X-cut tsim, muaj cov yam ntxwv ntawm lub cev thiab tshuaj lom neeg ruaj khov, uas tuaj yeem siv rau hauv kev sim hauv chav kuaj thiab cov tshuab kev lag luam.
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Rof Electro-optic modulator Ytterbium-Doped Fiber Amplifier YDFA Amplifier
Ib lub tshuab ua kom pom kev zoo yog ib lub cuab yeej uas tau txais qee lub teeb liab nkag thiab tsim cov teeb liab tso zis nrog lub zog pom kev zoo dua. Feem ntau, cov tswv yim thiab cov zis yog cov teeb laser (tsis tshua muaj lwm hom teeb ci), txawm tias nthuav tawm ua Gaussian teeb hauv qhov chaw dawb lossis hauv fiber. Qhov kev ua kom pom kev zoo tshwm sim hauv qhov hu ua qhov nruab nrab nce, uas yuav tsum tau "pumped" (piv txwv li, muab lub zog) los ntawm qhov chaw sab nraud. Feem ntau cov tshuab ua kom pom kev zoo yog cov teeb pom kev zoo lossis hluav taws xob pumped.
Cov amplifiers sib txawv ntau heev piv txwv li cov khoom saturation. Piv txwv li, cov khoom siv laser gain media uas tsis tshua muaj neeg siv tuaj yeem khaws cov zog ntau, thaum cov amplifiers optical parametric muab amplification tsuas yog ntev li lub twj tso kua mis beam tseem muaj. Ua lwm qhov piv txwv, semiconductor optical amplifiers khaws cov zog tsawg dua li cov fiber amplifiers, thiab qhov no muaj cov txiaj ntsig tseem ceeb rau kev sib txuas lus fiber ntau. -
ROF-EDFA-P Cov zis hluav taws xob zoo tib yam fiber amplifier EDFA Optical Amplifier
Rofea Optoelectronics tsim cov khoom Rof-EDFA series tshwj xeeb yog tsim tshwj xeeb rau chav kuaj thiab chaw kuaj mob ntawm cov khoom siv fais fab fiber ntau, kev sib koom ua ke sab hauv ntawm cov laser twj tso kua mis siab, cov fiber ntau erbium-doped, thiab kev tswj hwm thiab kev tiv thaiv tshwj xeeb, kom ua tiav lub suab qis, cov zis ruaj khov siab, AGC, ACC, APC peb hom kev ua haujlwm tuaj yeem xaiv tau. Nws yog siv dav hauv kev siv fiber ntau thiab kev sib txuas lus fiber ntau. Lub tshuab raj fiber ntau muaj LCD zaub, lub zog thiab hom kev hloov kho pob qhov rooj rau kev ua haujlwm yooj yim, thiab muab RS232 interface rau kev tswj chaw taws teeb. Cov khoom module muaj cov yam ntxwv ntawm qhov me me, kev siv hluav taws xob tsawg, kev sib koom ua ke yooj yim, kev tswj hwm programmable thiab lwm yam.
