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I-ROF fiber laser yokwahlulahlula i-Fiber Polarization Controller
Izixhobo ze-ROF fiber optic Abalawuli beFiber Polarization. Le mveliso yi-dynamic polarization controller enamalungelo epropathi azimeleyo, enokuyilungisa ngokuguquguqukayo i-polarization ngesantya esiphezulu nangexesha langempela. Ineempawu zokulahleka okuphantsi kokufakwa, ubungakanani obuncinci, kunye nenqanaba eliphezulu lokudibanisa, kwaye isetyenziswa kakhulu kwi-fiber lasers, i-fiber sensing, unxibelelwano lwe-optical olukhawulezayo, kunye nonxibelelwano olukhuselekileyo lwe-quantum.
Le mveliso yenziwe nge-piezoelectric three axis PZT, enesekethe yokukhulisa amandla e-high-voltage eyakhelwe ngaphakathi, engadingi igalelo le-high-voltage. Ifuna kuphela ukulawulwa yisoftware elula yoLawulo loLawulo kunye nokuFumaneka kwedatha ukuguqula ngokuguquguqukayo imeko ye-polarization enikiweyo ibe yiyo nayiphi na enye imeko ye-polarization ngexesha langempela, kwaye igcine uzinzo kuyo nayiphi na imeko ye-polarization. Uyilo lwayo olukhethekileyo lwesakhiwo sefayibha yonke lwenza ilahleko yayo yokufaka ibe yi-<0.5dB kunye nelahleko yokubuyisela>50dB.
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I-modulator ye-ROF polarization Abalawuli be-Fiber Polarization yesandla
Ukwahlulahlula kweRofeai-modulatorIsilawuli se-fiber polarization esisetyenziswa ngesandla se-mechanical sisilawuli se-fiber polarization esilula ukusisebenzisa esifanelekileyo kwi-fiber engenanto okanye i-900um protective sleeve fiber. Singabonelela nge-ring mechanical fiber polarization controllers ezintathu kunye ne-extruded fiber polarization controllers, ezinezicelo ezininzi kuvavanyo lwezixhobo, ukuqonda i-fiber, unxibelelwano lwe-quantum kunye nezinye iindawo. Le mveliso iveliswa ngobuninzi, ngobuchule obuhle kakhulu kunye nexabiso eliphezulu, okwenza ukuba ibe lukhetho olufanelekileyo kubasebenzisi kwicandelo lophando lovavanyo.
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I-modulator ye-polarization ye-ROF Izilawuli ze-polarization zefayibha ezintathu ezijikelezayo
Ukwahlulahlula kweRofeai-modulatorIsilawuli se-fiber polarization esisetyenziswa ngesandla se-mechanical sisilawuli se-fiber polarization esilula ukusisebenzisa esifanelekileyo kwi-fiber engenanto okanye i-900um protective sleeve fiber. Singabonelela nge-ring mechanical fiber polarization controllers ezintathu kunye ne-extruded fiber polarization controllers, ezinezicelo ezininzi kuvavanyo lwezixhobo, ukuqonda i-fiber, unxibelelwano lwe-quantum kunye nezinye iindawo. Le mveliso iveliswa ngobuninzi, ngobuchule obuhle kakhulu kunye nexabiso eliphezulu, okwenza ukuba ibe lukhetho olufanelekileyo kubasebenzisi kwicandelo lophando lovavanyo.
