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Rof Semiconductor Laser Modulator L-band/C-band Tunable laser light
ROF-TLS tunable laser light source, ojiji nke DFB laser dị elu, ogologo nlegharị anya ogologo> 34nm, ogologo oge ogologo oge (1GHz50 GHz100GHz) na-agbanye ọkụ laser, ọrụ mkpọchi ime ya nwere ike hụ na mmepụta ìhè ọkụ ma ọ bụ ugboro ugboro na ọwa ITU nke DWDM. Ọ nwere njiri mara ike ngwa anya dị elu (20mW), obosara ahịrị dị warara, ogologo ogologo ogologo ogologo na nkwụsi ike dị mma. Ọ nwere ike ghọta njikwa ngwa dịpụrụ adịpụ, nke a na-ejikarị na nnwale ngwaọrụ WDM, sensing optical fiber sensing, PMD na PDL, na ngwa anya coherence tomography (OCT).
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ROF-DML analọg brọdband na-ebufe ọkụ ozugbo moduled laser
ROF-DML usoro analog wideband kpọmkwem modulated optical emission module, na-eji elu linear microwave direct-modulated DFB laser (DML), transperent transperent work mode, dịghị RF ọkwọ ụgbọala amplifier, na Integrated akpaka ike njikwa (APC) na akpaka okpomọkụ akara sekit (ATC), Nke a na-emesi na laser nwere ike ibunye ngwa ndakwa nri RF mgbaàmà ruo 18GHz n'elu ngwa ngwa nkwurịta okwu n'elu ogologo ogologo na eriri nkwurịta okwu, na ogologo eriri ogologo ogologo na eriri nkwurịta okwu. ngwa. Site na ịzere iji eriri coaxial dị oke ọnụ ma ọ bụ ndị na-efegharị efegharị, a na-ewepụ oke nnyefe nnyefe, na-emeziwanye ogo mgbaàmà na ntụkwasị obi nke nkwukọrịta ngwa ndakwa nri, enwere ike iji ya mee ihe na ikuku ikuku, oge na nkesa akara ngosi, telemetry na ahịrị igbu oge na mpaghara nkwukọrịta ngwa ndakwa nri ndị ọzọ.
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Rof optical fiber sensing DFB laser C-band/L-band Tunable laser light source
ROF-TLS tunable laser light source, ojiji nke DFB laser dị elu, ogologo nlegharị anya ogologo> 34nm, ogologo oge ogologo oge (1GHz50 GHz100GHz) na-agbanye ọkụ laser, ọrụ mkpọchi ime ya nwere ike hụ na mmepụta ìhè ọkụ ma ọ bụ ugboro ugboro na ọwa ITU nke DWDM. Ọ nwere njiri mara ike ngwa anya dị elu (20mW), obosara ahịrị dị warara, ogologo ogologo ogologo ogologo na nkwụsi ike dị mma. Ọ nwere ike ghọta njikwa ngwa dịpụrụ adịpụ, nke a na-ejikarị na nnwale ngwaọrụ WDM, sensing optical fiber sensing, PMD na PDL, na ngwa anya coherence tomography (OCT).
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Rof Laser Modulator Semiconductor Laser ìhè isi iyi ọkụ na-atụgharị
Ogologo nlegharị anya n'ogologo
Ike mmepụta 10mw
Obosara ahịrị dị warara
Ime ekpochi nke ogologo wavele
njikwa anya dị
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Sistemụ ROF OCT Nweta modul nchọpụta itule 150MHz Balanced Photodetector
ROF -BPR usoro nke ziri ezi ìhè nchọpụta modul (nke ziri ezi photodetector) integrates abụọ kenha photodiode na ihe ultra-ala mkpọtụ transimpedance amplifier, n'ụzọ dị irè mbenata laser mkpọtụ na nkịtị mode mkpọtụ, na-eme ka usoro si mkpọtụ ruru, na-enwe a dịgasị iche iche nke spectral nzaghachi nhọrọ , Low mkpọtụ, elu uru, mfe iji na-eji na-eme ihe na-eme ka ọ dị mfe iji na-eme ka ọ dị mfe iji spectroscopy nchọpụta, nleba anya igbu oge, ngwa anya coherence tomography na ndị ọzọ ubi.
The GBPR Series enweta mgbanwe nguzozi modul, nkwado ruo 5 gia enweta mgbanwe, dị iche iche uru kwekọrọ na dị iche iche bandwit, ndị ahịa nwere ike họrọ dị iche iche gia uru dị ka n'ezie ngwa anya mgbaàmà ga-achọpụta, mgbanwe na adaba ojiji.
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Sistemụ ROF-BPR OCT Nnukwu bandwidth edoziri enwetara fotodetector Silicon Photodetector
ROF -BPR usoro nke nlebanya nchọpụta ìhè ziri ezi (nhazi fotodetector Silicon Photodetector) na-ejikọta fotodiode abụọ dabara na ụda ụda transimpedance amplifier dị ala, na-ebelata mkpọtụ laser na mkpọtụ ọnọdụ nkịtị, na-eme ka ụda mkpọtụ nke sistemu ahụ dịkwuo elu, na-enwe ụdị nzaghachi dị iche iche nke nhọrọ nhọrọ, dị mfe iji, na-eji ya eme ihe dị elu. spectroscopy, nchọpụta heterodyne, nhụta igbu oge anya, ihe nrịbama anya na mpaghara ndị ọzọ.
Modul nchọpụta ziri ezi nke uru dị elu (Balanced Photodetector) kachasị maka sistemụ ọgbọ atọ OCT (SS-OCT), nwere uru dị elu na njirimara mkpọtụ dị ala, oke njuju nke ọnọdụ dị elu site na njikarịcha ogologo ogologo, njupụta voltaji dị elu (~ 7V), yana akara ngosi nlekota oru ahaziri (ruo 10Vpp). Ihe nchọta dị na DC-400MHz, 500K-1GHz, 500K-1.6GHz ma bụrụkwa nke kachasị maka 1064nm na 1310nm wavelengths.
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ROF Balanced Photodetector High Sensitivity Photodetector silicon Photodetector nwere nkwalite
ROF -BPR usoro nke ziri ezi ìhè nchọpụta modul (nke ziri ezi photodetector) integrates abụọ kenha photodiode na ihe ultra-ala mkpọtụ transimpedance amplifier, n'ụzọ dị irè mbenata laser mkpọtụ na nkịtị mode mkpọtụ, na-eme ka usoro si mkpọtụ ruru, na-enwe a dịgasị iche iche nke spectral nzaghachi nhọrọ , Low mkpọtụ, elu uru, mfe iji na-eji na-eme ihe na-eme ka ọ dị mfe iji na-eme ka ọ dị mfe iji spectroscopy nchọpụta, nleba anya igbu oge, ngwa anya coherence tomography na ndị ọzọ ubi.
BPR usoro 200M na 350M elu-enweta ziri ezi nchọpụta modul, na elu uru na ala mkpọtụ e ji mara, site abụọ PIN tube nzaghachi njikarịcha nweta elu nkịtị-mode jụrụ ratio na elu mmepụta voltaji amplitude (~ 3.5V), a nchọpụta modul nwere ike inye dị iche iche uru na njikọ njikọ mmepụta ụdịdị dị ka ndị ahịa chọrọ. Ọ dabara nke ọma maka sistemu nchọpụta dị iche iche dị ka radar ikuku Doppler.
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ROF Obere ihe nchọta ihe nleba anya zuru oke maka sistemụ OCT, fotodetete ziri ezi
ROF -BPR usoro nke ziri ezi ìhè nchọpụta modul (nke ziri ezi photodetector) integrates abụọ kenha photodiode na ihe ultra-ala mkpọtụ transimpedance amplifier, n'ụzọ dị irè mbenata laser mkpọtụ na nkịtị mode mkpọtụ, na-eme ka usoro si mkpọtụ ruru, na-enwe a dịgasị iche iche nke spectral nzaghachi nhọrọ , Low mkpọtụ, elu uru, mfe iji na-eji na-eme ihe na-eme ka ọ dị mfe iji na-eme ka ọ dị mfe iji spectroscopy nchọpụta, nleba anya igbu oge, ngwa anya coherence tomography na ndị ọzọ ubi.
Obere nchọpụta nleba anya nke ọma maka sistemu OCT na ophthalmology nwere uru dị elu na njirimara mkpọtụ dị ala, oke njụta ụdịdị dị elu yana njupụta voltaji dị elu (~ 12V) site na njikarịcha ogologo ogologo. A na-eji ya na ngwa batch na ngwaọrụ ahụike OCT, na onye nchọpụta nwekwara ike ịkwalite maka 1310nm na 1550nm wavelengths.
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ROF-BPR Series Mini Balanced Photodetector High Sensitivity Photodetector Si Photodetector
ROF -BPR usoro nke ziri ezi ìhè nchọpụta modul (nke ziri ezi photodetector) integrates abụọ kenha photodiode na ihe ultra-ala mkpọtụ transimpedance amplifier, n'ụzọ dị irè mbenata laser mkpọtụ na nkịtị mode mkpọtụ, na-eme ka usoro si mkpọtụ ruru, na-enwe a dịgasị iche iche nke spectral nzaghachi nhọrọ , Low mkpọtụ, elu uru, mfe iji na-eji na-eme ihe na-eme ka ọ dị mfe iji na-eme ka ọ dị mfe iji spectroscopy nchọpụta, nleba anya igbu oge, ngwa anya coherence tomography na ndị ọzọ ubi.
Obere nchọpụta nleba anya nke ọma maka sistemu OCT na ophthalmology nwere uru dị elu na njirimara mkpọtụ dị ala, oke njụta ụdịdị dị elu yana njupụta voltaji dị elu (~ 12V) site na njikarịcha ogologo ogologo. A na-eji ya na ngwa batch na ngwaọrụ ahụike OCT, na onye nchọpụta nwekwara ike ịkwalite maka 1310nm na 1550nm wavelengths.
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Rof Bias Point Controller akpaka akparamagwa akara modul nke lithium niobate MZ modulator
ROF-ABC-MZ usoro akpaaka akpaaka akara modul na-eji maka akpaka bias akara nke lithium niobate MZ modulator, nke nwere ike ime ka modulator na-arụ ọrụ nke ọma na kasị ala, ebe kasị elu ma ọ bụ orthogonal point (linear mpaghara). A na-ejikọta modul ahụ na 1/99 coupler, nke nwere ike ijikwa ngbanwe nke ebe ọrụ site na ọdụ ụgbọ mmiri mpụga, ma na-akwado ọnọdụ mgbanwe ntuziaka, nke kwesịrị ekwesị maka ụdị modulators dị iche iche dị iche iche na ngwa, ma dị nnọọ mma maka ụlọ ọrụ mahadum iji wuo nyocha desktọọpụ.
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Rof-EDFA-HP Igwe na-emepụta eriri ike dị elu
The ROF-EDFA-HP series high-power fiber amplifier adopts the pụrụ iche ngwa anya ụzọ Ọdịdị dabere na erbium-ytterbium co-doped eriri, a pụrụ ịdabere na mgbapụta ọkụ ọkụ na kwụsiri ike okpomọkụ dissipation technology iji nweta elu ike mmepụta na nso nke 1535 ~ 1565nm. Site na ike dị elu na ụda mkpọtụ dị ala, enwere ike iji ya na nkwurịta okwu fiber optic, lidar na ihe ndị ọzọ.
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Rof Electro-optic modulator 780nm LiNbO3 Intensity Modulator 10G
A na-eji modulator ike nke LiNbO3 eme ihe n'ọtụtụ ebe na sistemụ nkwurịta okwu ngwa anya dị elu, nyocha laser na sistemụ ROF n'ihi arụmọrụ elektrọn nke ọma. Usoro R-AM dabere na MZ push-pull structure na X-cut design, nwere njiri anụ ahụ na kemịkalụ kwụsiri ike, nke enwere ike itinye ma na nnwale ụlọ nyocha na sistemụ mmepụta ihe.
