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Ihe nchọpụta foto ROF InGaAs dị elu
Rofea mepụtara ihe nchọpụta foto n'onwe ya na sekit ihe na-eme ka mkpọtụ dị ala, ebe ọ na-enye ọtụtụ ngwaahịa dị iche iche, maka ndị na-eme nnyocha sayensị. Nye ọrụ nhazi ngwaahịa dị mma, nkwado teknụzụ na ọrụ dị mma mgbe eresịrị ahịa. Ahịrị ngwaahịa dị ugbu a gụnyere: ihe nchọpụta foto mgbaàmà analog nwere mmụba, ihe nchọpụta foto nwere ike ịgbanwe agbanwe, ihe nchọpụta foto ọsọ dị elu, ihe nchọpụta foto ọsọ dị elu InGaAs, ihe nchọpụta ahịa snow (APD), ihe nchọpụta nguzozi, wdg. -
Ihe nchọpụta foto ROF-PD1570G InGaAs Ihe nchọpụta foto InGaAs dị elu
Rofea mepụtara ihe nchọpụta foto n'onwe ya na sekit ihe na-eme ka mkpọtụ dị ala, ebe ọ na-enye ọtụtụ ngwaahịa dị iche iche, maka ndị na-eme nnyocha sayensị. Nye ọrụ nhazi ngwaahịa dị mma, nkwado teknụzụ na ọrụ dị mma mgbe eresịrị ahịa. Ahịrị ngwaahịa dị ugbu a gụnyere: ihe nchọpụta foto mgbaàmà analog nwere mmụba, ihe nchọpụta foto nwere ike ịgbanwe agbanwe, ihe nchọpụta foto ọsọ dị elu, ihe nchọpụta foto InGaAs dị elu, ihe nchọpụta ahịa snow (APD), ihe nchọpụta nguzozi, wdg. -
Rof-EDFA C band ike dị elu mmepụta eriri amplifier Optical Amplifier C Band
Dabere na ụkpụrụ nke mmụba laser nke mgbaàmà anya na eriri erbium-doped, C-band high-power bioferbium-maintaining fiber amplifier na-anabata imewe nkwalite anya pụrụ iche nke ọtụtụ ọkwa na usoro oyi laser dị elu a pụrụ ịdabere na ya iji nweta mmepụta laser bioferbium-maintaining dị elu na ogologo 1535 ~ 1565nm. O nwere uru nke ike dị elu, oke mbibi dị elu na obere mkpọtụ, enwere ike iji ya na nkwukọrịta eriri optical, radar laser na ndị ọzọ. -
Usoro nchọpụta foto nke ROF-BPD nke nwere nhazi nha nhata nke modulu nchọpụta foto ngwa ngwa dị elu nke enweghị mmụba
Modulu nchọpụta anya dị elu nke ROF-BPD (fotodetector edoziri nke ọma nke na-enweghị mmụba) nwere ike ibelata mkpọtụ laser na mkpọtụ ụdị nkịtị nke ọma, melite oke mgbaàmà-na-mkpọtụ nke sistemụ ahụ, bandwidth nhọrọ ruo 40GHz, dị mfe iji na atụmatụ ndị ọzọ. A na-ejikarị ya eme ihe na mpaghara nkwukọrịta anya dị n'otu, LiDAR, nchọpụta njikọ foton na microwave, na nnyefe eriri optic.
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ROF Electro-optic modulator usoro OPM mita ike ngwa anya nke desktọọpụ
E mere mita ike optical nke desktọọpụ maka ụlọ nyocha, nyocha mma ụlọ ọrụ, nwere ike inye ụdị ngwaahịa abụọ: mita ike optical ROF-OPM-1X dị elu na mita ike mmetụta dị elu nke ROF-OPM-2X nwere ike ime nnwale ike optical n'onwe ya, efu dijitalụ, nhazi dijitalụ, nhọrọ oke aka ma ọ bụ akpaka, nke nwere njikọ USB (RS232), ngwanrọ kọmputa dị elu nwere ike ime nnwale data, ndekọ na nyocha na akpaghị aka. Enwere ike ịmepụta ya ngwa ngwa ka ọ bụrụ sistemụ nnwale akpaka nwere oke ike nha, izi ezi nnwale dị elu, arụmọrụ dị elu na ntụkwasị obi dị mma.
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Nchọpụta Foto ROF-APR Dị Elu, Nchọpụta Foto, Modulu Nchọpụta Ọkụ, APD, Nchọpụta Foto,
Ihe nchọpụta foto dị elu bụ nke ROF-APR usoro APD Photodetector (modulu nchọpụta fotoelectric APD) na modulu nchọpụta foto dị ala nke HSP, nke nwere nnukwu mmetụta na oke nzaghachi spectral sara mbara ma nwee ike inye nha ngwugwu dị iche iche dịka ihe ndị ahịa chọrọ si dị.
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Onye na-achọpụta ihe n'elu mmiri Rof 200M Onye na-achọpụta ihe n'elu mmiri Ihe na-achọpụta ihe n'elu mmiri APD Onye na-achọpụta ihe n'elu mmiri
Ihe nchọpụta foto dị elu bụ nke ROF-APR usoro APD Photodetector (modulu nchọpụta fotoelectric APD) na modulu nchọpụta foto dị ala nke HSP, nke nwere nnukwu mmetụta na oke nzaghachi spectral sara mbara ma nwee ike inye nha ngwugwu dị iche iche dịka ihe ndị ahịa chọrọ si dị.
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Ihe nchọpụta PIN nke ROF-PD 50G Modulu nchọpụta anya dị elu nke na-achọpụta mkpọtụ dị ala nke na-eme ka foto detector dịkwuo elu
Modulu nchọpụta ngwa anya dị elu (PIN Photodetector) na-eji ihe nchọpụta PIN dị elu, ntinye eriri njikọ otu ụdị, uru dị elu na mmetụta dị elu, mmepụta DC/AC jikọtara, uru dị larịị, wdg, nke a na-ejikarị eme ihe n'ọhịa nke sistemụ nnyefe eriri ọsọ dị elu ROF na sistemụ nchọpụta eriri.
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Rof Electro-optic modulator ngwa ngwa SOA urukurubụba semiconductor ngwa ngwa amplifier
A na-ejikarị Rof-SOA butterfly semiconductor optical amplifier (SOA) eme ihe maka mmụba anya 1550nm wavelength, site na iji teknụzụ nkwakọ ngwaahịa urukurubụba inorganic emechiri emechi, usoro niile nke njikwa onwe onye n'ụlọ, yana nnukwu uru, obere oriri ike, obere mfu metụtara polarization, oke mkpochapu dị elu na njirimara ndị ọzọ, na-akwado nlekota okpomọkụ na njikwa thermoelectric TEC, iji hụ na okpomọkụ ahụ kwụsiri ike.
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Rof Electro Optic Modulator semiconductor laser ASE Broadband Light Source ASE Laser modulu
Isi iyi ọkụ nke usoro ROF-ASE dabere na ụkpụrụ nke radieshon mberede nke eriri ala dị ụkọ nke laser semiconductor na-amịpụta, yana teknụzụ njikwa nzaghachi anya mpaghara. Isi iyi ọkụ ASE nke desktọọpụ nwere uru nke ike mmepụta dị elu, obere polarization, ike dị elu, na ezigbo nkwụsi ike ogologo oge, nke nwere ike izute ihe achọrọ siri ike nke isi iyi ọkụ broadband na mpaghara nyocha nchọpụta, nnwale na onyonyo.
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Rof Electro Optic Modulator semiconductor laser Isi mmalite SLD Broadband Light Source SLD Laser modul
Isi iyi ọkụ broadband nke ROF-SLD na-eji sekit pụrụ iche nke ATC na APC iji hụ na ike ọkụ eletrik dị elu na nkwụsi ike nke ụdị spectral, yana mkpuchi oke spectral, ike mmepụta dị elu, njirimara njikọ dị ala, nwere ike ibelata mkpọtụ nchọpụta sistemụ nke ọma. Mkpebi oghere ka mma (maka ngwa OCT) na mmetụta nha ka mma (maka mmetụta eriri). Site na njikọta sekit pụrụ iche, enwere ike nweta isi iyi ọkụ ultra-wideband nwere bandwidth spectral mmepụta ruo 400nm, nke a na-ejikarị eme ihe na teknụzụ chromatography nke oge optical, sistemụ sensọ eriri optical, na sistemụ nkwukọrịta na nha.
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Rof EA modulator laser Isi iyi laser Pulse DFB modulu laser EA laser Isi iyi ọkụ
Isi iyi laser ROF-EAS nke EA modulator na-ejikọta ọrụ nke DFB laser na EA modulator, yana obere chirp, obere voltaji akwọ ụgbọala (Vpp: 2~3V), obere oriri ike, arụmọrụ modulation dị elu, a na-ejikwa ya nke ọma na 10Gbps, 40Gbps na sistemụ nkwukọrịta eriri optical ndị ọzọ dị elu na microwave photonics.
