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Rof Electro-optic modulator EDFA Optical Amplifier Erbium Doped Fiber Amplifier YDFA Amplifier
Chipangizo chowunikira ndi chipangizo chomwe chimalandira kuwala kwa siginecha ndikutulutsa chizindikiro chokhala ndi mphamvu yayikulu kwambiri. Nthawi zambiri, zolowera ndi zotuluka ndi matabwa a laser (kawirikawiri mitundu ina ya nyali zowala), mwina zimafalikira ngati matabwa a Gaussian pamalo aulere kapena mu ulusi. Kukulitsa kumapezeka muzomwe zimatchedwa kuti gain medium, zomwe ziyenera "kuponyedwa" (ie, kuperekedwa ndi mphamvu) kuchokera kunja. Ma amplifiers ambiri amapangidwa ndi magetsi kapena optical.
Mitundu yosiyanasiyana ya amplifiers imasiyana kwambiri mwachitsanzo potengera kuchuluka kwazinthu. Mwachitsanzo, ma media amtundu wa laser osowa padziko lapansi amatha kusunga mphamvu zochulukirapo, pomwe ma amplifiers owoneka bwino amapereka kukulitsa pokhapokha mtengo wapampu ulipo. Monga chitsanzo china, ma semiconductor optical amplifiers amasunga mphamvu zochepa kwambiri kuposa zokulitsa ulusi, ndipo izi zimakhala ndi tanthauzo lofunikira pakulumikizana kwa ulusi wa kuwala. -
Rof Electro-optic modulator 1550nm Suppression Carrier Single Side-band Modulator SSB Modulator
ROF-ModBox-SSB-1550 Suppression Carrier Single Sideband Modulation Unit ndi chinthu chophatikizika kwambiri cha Rofea photoelectric chokhala ndi ufulu wodziyimira pawokha waluso.
Zogulitsazo zimaphatikiza Mach-Zehnder double parallel modulator, bias controller, RF driver Ndi zigawo zina zofunika mu unit, zomwe sizimangothandiza wogwiritsa ntchito, komanso zimathandizira kwambiri kudalirika kwa MZ intensity modulator. Zowonjezera, zitha kusinthidwa malinga ndi zomwe wosuta akufuna.
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Ultra Compact DP-IQ Modulator Bias Controller Automatic Bias Controller
Rofea 'modulator bias controller idapangidwa mwapadera kuti ma modulators a Mach-Zehnder awonetsetse kuti magwiridwe antchito azikhala okhazikika m'malo osiyanasiyana. Kutengera njira yake yosinthira ma siginecha ya digito, wowongolera amatha kupereka magwiridwe antchito okhazikika.
Wowongolera amabaya ma frequency otsika, otsika matalikidwe dither chizindikiro pamodzi ndi kukondera voteji mu modulator. Imawerengera zomwe zimatuluka kuchokera ku modulator ndikuzindikira momwe voteji yakondera ndi zolakwika zina. Voltage yatsopano yokondera idzagwiritsidwa ntchito pambuyo pake malinga ndi muyeso wam'mbuyomu. Mwanjira iyi, modulator imatsimikiziridwa kuti ikugwira ntchito pansi pa voteji yoyenera.
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Ultra Compact IQ Modulator Bias Controller Automatic Bias Controller
Rofea 'modulator bias controller idapangidwa mwapadera kuti ma modulators a Mach-Zehnder awonetsetse kuti magwiridwe antchito azikhala okhazikika m'malo osiyanasiyana. Kutengera njira yake yosinthira ma siginecha ya digito, wowongolera amatha kupereka magwiridwe antchito okhazikika.
Wowongolera amabaya ma frequency otsika, otsika matalikidwe dither chizindikiro pamodzi ndi kukondera voteji mu modulator. Imawerengera zomwe zimatuluka kuchokera ku modulator ndikuzindikira momwe voteji yakondera ndi zolakwika zina. Voltage yatsopano yokondera idzagwiritsidwa ntchito pambuyo pake malinga ndi muyeso wam'mbuyomu. Mwanjira iyi, modulator imatsimikiziridwa kuti ikugwira ntchito pansi pa voteji yoyenera.
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Ultra High Precision MZM modulator Bias Controller Automatic Bias Controller
Rofea 'modulator bias controller idapangidwa mwapadera kuti ma modulators a Mach-Zehnder awonetsetse kuti magwiridwe antchito azikhala okhazikika m'malo osiyanasiyana. Kutengera njira yake yosinthira ma siginecha ya digito, wowongolera amatha kupereka magwiridwe antchito okhazikika.
Wowongolera amabaya ma frequency otsika, otsika matalikidwe dither chizindikiro pamodzi ndi kukondera voteji mu modulator. Imawerengera zomwe zimatuluka kuchokera ku modulator ndikuzindikira momwe voteji yakondera ndi zolakwika zina. Voltage yatsopano yokondera idzagwiritsidwa ntchito pambuyo pake malinga ndi muyeso wam'mbuyomu. Mwanjira iyi, modulator imatsimikiziridwa kuti ikugwira ntchito pansi pa voteji yoyenera.
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Rof-AMBox Electro-optical intensity modulator Mach Zehnder Modulator intensity Modulation Instrument
Rof-AMBox Electro-optical intensity modulator ndi chinthu chophatikizika kwambiri cha Rofea chokhala ndi ufulu wodziyimira pawokha waluso. Chidachi chimagwirizanitsa ma electro-optical intensity modulator, microwave amplifier ndi dera lake loyendetsa galimoto kukhala imodzi, zomwe sizimangothandiza kugwiritsa ntchito ogwiritsa ntchito, komanso zimathandizira kwambiri kudalirika kwa MZ intensity modulator, ndipo ikhoza kupereka ntchito zosinthidwa malinga ndi zosowa za ogwiritsa ntchito.
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Rof Electro-optic modulator lithiamu niobate modulator 1550nm Phase Modulator
Lithium niobate electro-optic phase modulator (lithium niobate modulator) ili ndi kutayika kochepa, bandwidth yayikulu, voteji yotsika kwambiri, mawonekedwe owonongeka a mphamvu ya kuwala, kulira mu njira yolumikizirana yothamanga kwambiri imagwiritsidwa ntchito makamaka pakuwongolera kuwala, kusintha kwa gawo la njira yolumikizirana yolumikizirana, mbali ya ROF system ndikuchepetsa kufananiza kwa stimustical fiber optical (BSS) ndi zina.
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Rof Electro-optic modulator Wavelength 1064nm Intensity modulator 300M lithiamu niobate modulator
ROF-AM 1064nm lithiamu niobateOptical intensity modulator(lithium niobate modulators) imagwiritsa ntchito njira yosinthira pulotoni yapamwamba, yomwe imakhala ndi kutayika kochepa kwambiri, bandwidth yotsika kwambiri, magetsi otsika a theka la mafunde ndi zinthu zina zomwe zimagwiritsidwa ntchito munjira yolumikizirana yolumikizirana, zida zopangira ma pulse, ma quantum optics ndi magawo ena.
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Rof Electro-optic modulator 1310nm Intensity Modulator 2.5G mach-zehnder modulator
LiNbO3 intensity modulator (mach-zehnder modulator) imagwiritsidwa ntchito kwambiri pamakina olumikizirana othamanga kwambiri, ma laser sensing ndi makina a ROF chifukwa champhamvu ya electro-optic. Mndandanda wa R-AM wozikidwa pa kapangidwe ka MZ ndi X-cut design, uli ndi mawonekedwe okhazikika akuthupi ndi mankhwala, omwe angagwiritsidwe ntchito poyesera ma laboratory ndi machitidwe a mafakitale. -
Rof Electro-optic modulator PERM Series Polarization Extinction Ratio Meter
Single/Dual channel extinction ratio tester ingathe kuyesa paokha chiŵerengero cha kutha kwa polarization, kuyesa mphamvu ya kuwala, zeroing ya digito, kuwerengetsa kwa digito, kusankha kwapamanja kapena kodziwikiratu, kokhala ndi mawonekedwe a USB (RS232), mapulogalamu apamwamba apakompyuta amatha kuyesa, kujambula ndi kusanthula deta, ndipo amatha kupanga makina oyesera okha. Amagwiritsidwa ntchito kwambiri pazida zoyankhulirana zowoneka bwino, CHIKWANGWANI cha kuwala, zida zowoneka bwino komanso kuyesa zida zowoneka bwino, mitundu yosiyanasiyana yamagetsi, kulondola kwa mayeso apamwamba, kutsika mtengo, kudalirika kwabwino.
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Rof Electro-optic modulator Wavelength 1064nm Intensity modulator 2.5G
ROF-AM 1064nm lithiamu niobateOptical intensity modulatorimagwiritsa ntchito njira yosinthira pulotoni yapamwamba, yomwe imatayika pang'ono, bandwidth yotsika kwambiri, voteji yotsika ndi theka la mafunde ndi zina zomwe zimagwiritsidwa ntchito pamakina olumikizirana amlengalenga, zida zopangira ma pulse, quantum Optics ndi magawo ena.
