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Modulator ea Rof Electro-optic 1550nm Modulator ea Phase ea 20G lithium niobate
Modulatara wa phase ya electro-optical ya Lithium niobate (modulatara wa lithium niobate) o itshetlehileng hodima tshebetso ya ho hasana ha titanium o na le dibopeho tsa tahlehelo e tlase ya ho kenngwa, bandwidth e phahameng ya modulation, motlakase o tlase wa halofo ya maqhubu, matla a optical a tshenyo e kgolo, jj. E sebediswa haholo-holo masimong a taolo ya optical chirp disistiming tsa puisano ya optical tse potlakileng, phetoho ya mohato disistiming tsa puisano tse kopaneng, tlhahiso ya di-sideband disistiming tsa ROF, le phokotso ya ho hasana ha Brillouin (SBS) ho disistimi tsa puisano ya analog optical fiber.
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Modulator ea Rof Electro-optic Modulator ea 1550nm Phase 300M
Modulator ea mohato oa LiNbO3 e sebelisoa haholo tsamaisong ea puisano ea optical e potlakileng haholo, ho lemoha ka laser le litsamaisong tsa ROF ka lebaka la phello ea electro-optic hantle. Letoto la R-PM le thehiloeng theknolojing ea Ti-diffused le APE, le na le litšobotsi tse tsitsitseng tsa 'mele le tsa lik'hemik'hale, tse ka fihlelang litlhoko tsa lits'ebetso tse ngata litekong tsa laboratori le litsamaisong tsa indasteri.
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Modulator ea Rof Electro-optic 1550nm AM Series Intensity Modulator 40G
Modulator ea matla a LiNbO3 e sebelisoa haholo tsamaisong ea puisano ea optical e potlakileng haholo, ho lemoha ka laser le litsamaisong tsa ROF ka lebaka la ts'ebetso ea electro-optic hantle. Letoto la R-AM le thehiloeng sebopehong sa MZ push-pull le moralo oa X-cut, le na le litšobotsi tse tsitsitseng tsa 'mele le tsa lik'hemik'hale, tse ka sebelisoang litekong tsa laboratori le litsamaisong tsa indasteri.
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Modulator ea Rof Electro-optic 1550nm AM Series Intensity Modulator 20G
Modulator ea matla a LiNbO3 e sebelisoa haholo tsamaisong ea puisano ea optical e potlakileng haholo, ho lemoha ka laser le litsamaisong tsa ROF ka lebaka la ts'ebetso ea electro-optic hantle. Letoto la R-AM le thehiloeng sebopehong sa MZ push-pull le moralo oa X-cut, le na le litšobotsi tse tsitsitseng tsa 'mele le tsa lik'hemik'hale, tse ka sebelisoang litekong tsa laboratori le litsamaisong tsa indasteri.
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Modulator ea Rof Electro-optic 1550nm AM Series Intensity Modulator 10G mach-zehnder modulator
Modulator ea matla a LiNbO3 （mach zehnder modulator）e sebelisoa haholo tsamaisong ea puisano ea optical e potlakileng haholo, ho lemoha ka laser le litsamaisong tsa ROF ka lebaka la ts'ebetso ea electro-optic hantle. Letoto la R-AM le thehiloeng sebopehong sa MZ push-pull le moralo oa X-cut, le na le litšobotsi tse tsitsitseng tsa 'mele le tsa lik'hemik'hale, tse ka sebelisoang litekong tsa laboratori le litsamaisong tsa indasteri.
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Modulator ea Rof Electro-optic 850 nm electro optic intensity modulator 10G
Modulator ea ROF-AM 850nm lithium niobate optical intensity modulator e sebelisa mokhoa o tsoetseng pele oa phapanyetsano ea proton, o nang le tahlehelo e tlase ea ho kenya, bandwidth e phahameng ea modulation, motlakase o tlase oa halofo ea maqhubu, le litšobotsi tse ling, haholo-holo tse sebelisoang bakeng sa sistimi ea puisano ea optical ea sebaka, setsi sa nako sa cesium atom, lisebelisoa tse hlahisang pulse, quantum optics, le masimo a mang.
E sebelisa mokhoa o tsoetseng pele oa phapanyetsano ea proton, o nang le tahlehelo e tlase ea ho kenya, bandwidth e phahameng ea modulation, motlakase o tlase oa halofo ea maqhubu, le litšobotsi tse ling, tse sebelisoang haholo bakeng sa sistimi ea puisano ea optical ea sebaka, setsi sa nako sa cesium atom, lisebelisoa tse hlahisang pulse, quantum optics le masimo a mang. -
Modulatara oa phetisetso ea Rof 2-18GHz Microwave Optical Fiber Transmission RF holim'a fiber link dimojule tsa ROF
Rofea e ikgethile ka ho khetheha lefapheng la phetiso ya RF, e leng qalo ya moraorao ya letoto la dihlahiswa tsa phetiso ya faeba ya RF ya optical. Mojule wa phetiso ya faeba ya RF o fetola analog ka ho toba. Letshwao la RF ho transceiver ya optical, le e fetisetsa ka faeba ya optical ho ya pheletsong e amohelang, ebe le e fetola letshwao la RF kamora phetoho ya photoelectric. Dihlahiswa di akaretsa L, S, X, Ku le dihlopha tse ding tsa maqhubu, di sebedisa khetla e nyane ya tshepe, kganyetso e ntle ya tshitiso ya motlakase, lebanta le pharaletseng la ho sebetsa, ho batalla hantle lebanta, haholoholo ho sebediswa ho microwave delay line multimotion antenna, seteishene sa repeater, seteishene sa satellite ground le masimo a mang.
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Modulatara oa phetisetso ea Rof 1-10G Microwave Optical Fiber Transmission RF holim'a fiber link ROF dimojule
Rofea e ikgethile ka ho khetheha lefapheng la phetiso ya RF, e leng qalo ya moraorao ya letoto la dihlahiswa tsa phetiso ya faeba ya RF ya optical. Mojule wa phetiso ya faeba ya RF o fetola analog ka ho toba. Letshwao la RF ho transceiver ya optical, le e fetisetsa ka faeba ya optical ho ya pheletsong e amohelang, ebe le e fetola letshwao la RF kamora phetoho ya photoelectric. Dihlahiswa di akaretsa L, S, X, Ku le dihlopha tse ding tsa maqhubu, di sebedisa khetla e nyane ya tshepe, kganyetso e ntle ya tshitiso ya motlakase, lebanta le pharaletseng la ho sebetsa, ho batalla hantle lebanta, haholoholo ho sebediswa ho microwave delay line multimotion antenna, seteishene sa repeater, seteishene sa satellite ground le masimo a mang.
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Li-module tsa Rof RF 1-6G Microwave Optical Fiber Transmission modulator RF holim'a khokahanyo ea fiber
Dimojule tsa RF Mojule wa phetiso ya faeba ya optical ya microwave ya 1-6G (RF hodima kgokelo ya faeba) o bopilwe ka mojule wa phetiso le mojule wa moamoheli, le molao-motheo wa ho sebetsa jwalo ka ha ho bontshitswe ka tlase. Mofetoledi o sebedisa laser ya DFB ya mola o otlolohileng e otlolohileng e nang le mola o otlolohileng e hodimo mme o kopanya taolo ya matla a iketsang (APC) le potoloho ya taolo ya mocheso o iketsang (ATC), e le hore laser e ka ba le tlhahiso e sebetsang hantle le e tsitsitseng. Mofetoledi o kopanya tlhahlobo e hodimo ya PIN e otlolohileng le di-amplifiers tsa broadband tse nang le lerata le tlase. Letshwao la microwave le fetola laser ho hlahisa letshwao la optical le fetotsweng ka matla ka kotloloho ho fihlella phetoho ya electro-optical, kamora phetiso ya faeba ya mokgwa o le mong, mofetoledi o phethela phetoho ya photoelectric, ebe letshwao le atoloswa mme le ntshwa ke amplifier.
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Li-amplifier tsa Electro-Optic tsa ROF-EDFA-B Seholisa-molumo sa faeba se thibelang Amplifier ea Optical
Lihlahisoa tsa letoto la Rof-EDFA tse entsoeng ka boikemelo ke Rofea Optoelectronics tse etselitsoeng tikoloho ea liteko tsa laboratori le tsa fektheri tsa lisebelisoa tsa ho eketsa matla a fiber ea optical, kopanyo ea ka hare ea laser ea ho pompa e sebetsang hantle, fiber e nang le erbium e nang le phaello e phahameng, le potoloho e ikhethang ea taolo le tšireletso, ho fihlela lerata le tlase, tlhahiso e phahameng ea botsitso, AGC, ACC, APC mekhoa e meraro ea ho sebetsa e ka khethoa. E sebelisoa haholo ho utloang fiber ea optical le puisanong ea fiber ea optical. Amplifier ea fiber ea benchtop e na le likonopo tsa LCD tsa ponts'o, matla le mokhoa bakeng sa ts'ebetso e bonolo, 'me e fana ka sebopeho sa RS232 bakeng sa taolo ea hole. Lihlahisoa tsa module li na le litšobotsi tsa boholo bo bonyenyane, tšebeliso e tlase ea matla, kopanyo e bonolo, taolo e ka hlophisoang le tse ling.
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Rof DTS letoto la 3G analog photoelectric receiver RF holim'a khokahanyo ea fiber Lihokelo tsa ROF
RofSeamoheli sa difoto tsa analog sa letoto la -DTS-3G se na le sehlopha se seholo ho tloha ho 300Hz ho isa ho 3GHz le litšobotsi tsa karabelo ea photoelectric e bataletseng, 'me se boetse se kopanya ts'ebetso ea puisano ea dijithale, taolo ea ho fumana ka boiketsetso, jj., e ke keng ea etsa puisano ea dijithale le sesebelisoa sa ho fetisa, empa hape e lefella ka boiketsetso liphetoho tsa tahlehelo ea khokahano ea optical ka ho nepahala ho phahameng ha puseletso. Ke sesebelisoa sa ho amohela difoto tsa photoelectric se sebetsang ka bongata se theko e tlaase haholo. Seamoheli se tsamaisoa ke betri ea lithium e ka tjhajwang kahare, e fokotsang ho kenella ha lerata ha phepelo ea motlakase oa kantle le ho nolofatsa ts'ebeliso ea tšimo ea kantle. E sebelisoa haholo ho lemoha lets'oao la pulse ea optical, ho amohela lets'oao la optical la analog la ultra-wideband le masimo a mang a sistimi.
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ROF-PR PIN e nang le lerata le tlase Seamoheli sa foto sa optical Seamoheli sa foto sa lerata le tlase
Rofea e ikemetse ka ho iketsetsa photodetector e kopantsweng le potoloho ea amplifier ea lerata le tlase, ha e ntse e fana ka lihlahisoa tse fapaneng, bakeng sa basebelisi ba lipatlisiso tsa saense. E fana ka tšebeletso ea boleng bo holimo ea ho etsa lihlahisoa, tšehetso ea tekheniki le tšebeletso e bonolo ea kamora thekiso. Mohala oa sehlahisoa oa hajoale o kenyelletsa: photodetector ea lets'oao la analog e nang le amplification, photodetector e ka fetoloang ea gain, photodetector ea lebelo le phahameng, High Speed InGaAs Photodetector, snow market detector (APD), balance detector, Low Noise Photodetector, Low Noise PIN Photoreceiver, jj.
