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Mojule oa Rof Electro Optic Modulator oa semiconductor laser ASE Broadband Light Source ASE Laser
Mohloli oa leseli la ROF-ASE o pharaletseng o thehiloe molao-motheong oa mahlaseli a sa reroang a hlahisoang ke faeba e sa tloaelehang ea lefats'e e pompeloang ke laser ea semiconductor, e kopantsoeng le theknoloji ea taolo ea maikutlo a optical ea lehae. Mohloli oa leseli la desktop ASE o na le melemo ea matla a tlhahiso e phahameng, polarization e tlase, botsitso bo phahameng ba matla, le botsitso bo botle ba bolelele ba maqhubu, bo ka fihlelang litlhoko tse tiileng tsa ts'ebetso ea mehloli ea leseli la broadband masimong a lipatlisiso tsa ho lemoha, ho leka le ho nka litšoantšo.
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Mojule oa Rof Electro Optic Modulator oa semiconductor laser Source SLD Broadband Light Source SLD Laser
Mohloli oa leseli la SLD oa letoto la ROF-SLD o amohela lipotoloho tse ikhethang tsa ATC le APC ho netefatsa botsitso bo phahameng haholo ba matla a optical le botsitso ba sebopeho sa maqhubu a spectral, ka tšireletso e pharaletseng ea libaka tsa spectral, matla a phahameng a tlhahiso, litšobotsi tse tlase tsa ho lumellana, li ka fokotsa lerata la ho lemoha sistimi ka katleho. Qeto e ntlafalitsoeng ea sebaka (bakeng sa lits'ebetso tsa OCT) le kutloisiso e ntlafalitsoeng ea tekanyo (bakeng sa ho lemoha faeba). Ka kopanyo e ikhethang ea potoloho, mehloli ea leseli ea ultra-wideband e nang le li-bandwidth tsa spectral tse hlahisoang ho fihlela ho 400nm e ka finyelloa, haholo-holo e sebelisoang theknolojing ea chromatography ea mohato oa optical, litsamaisong tsa ho lemoha faeba ea optical, le litsamaisong tsa puisano le tsa tekanyo.
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Modulatara oa Rof EA Mohloli oa laser ea pulse Module ea laser ea DFB Mohloli oa laser ea EA Mohloli oa leseli
Mohloli oa laser oa modulator oa letoto la ROF-EAS EA o kopanya mesebetsi ea modulator ea DFB laser le EA, ka chirp e tlase, voltage e tlase ea ho khanna (Vpp: 2~3V), tšebeliso e tlase ea matla, katleho e phahameng ea modulation, 'me e sebelisoa haholo ho 10Gbps, 40Gbps le litsamaiso tse ling tsa puisano ea fiber ea optical e potlakileng le li-photonics tsa microwave.
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Sesebelisoa sa ho lemoha foto sa ROF-PD 50G PIN Sesebelisoa sa ho lemoha foto sa PIN se nang le lerata le tlase Sesebelisoa sa ho lemoha PIN se potlakileng haholo
Mojule oa ho lemoha optical o potlakileng haholo (PIN Photodetector) o sebelisa detector ea PIN e sebetsang hantle, input ea single mode coupled fiber, gain e phahameng le ho ba le kutlo e phahameng, DC/AC coupled output, gain flat, jj., e sebelisoang haholo-holo masimong a sistimi ea phetiso ea fiber e lebelo le phahameng ROF le sistimi ea ho lemoha fiber.
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Modulara wa Rof Electro-optic module ya RF Amplifier 40G Broadband Microwave Amplifier
R-RF-40 Broadband Microwave Amplifier ke sesebelisoa se etselitsoeng li-modulator tsa electro-optic tsa lithium niobate tse lebelo le phahameng ka ho khetheha. E eketsa maemo a manyane a lets'oao le lebelo le phahameng ho ea boemong bo holimo ho feta ho khanna modulator. E sebetsa joaloka modulator ea electro-optical ea niobium Lithium (LiNbO3), 'me ho ba le modulator ea broadband ho na le ho ba bonolo ho hola moleng oa broadband.
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Modulator ea Rof Electro-optic 1064nm Modulator ea mohato oa Vpi o tlase
Rof-PM-UV letoto la Low-Vpi modulatore na le motlakase o tlase oa halofo ea maqhubu()2V), tahlehelo e tlase ea ho kenya, bandwidth e phahameng, litšobotsi tse phahameng tsa tšenyo ea matla a optical, chirp tsamaisong ea puisano ea optical e potlakileng haholo e sebelisoa haholo bakeng sa taolo ea leseli, phetoho ea mohato oa sistimi ea puisano e kopaneng, sistimi ea ROF ea lehlakore le ho fokotsa ketsiso ea sistimi ea puisano ea fiber ea optical Brisbane deep stimulated scattering (SBS), jj.
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Mojule oa phetiso ea leseli le otlolohileng oa ROF-DML oa analog broadband e tsamaisoang ka kotloloho ke laser Modulator
Mojule oa tlhahiso ea optical emission ea ROF-DML ea analog wideband e feto-fetohang ka kotloloho, o sebelisang laser ea DFB e feto-fetohang ka kotloloho ea microwave (DML), mokhoa oa ho sebetsa o bonaletsang ka botlalo, o se nang amplifier ea mokhanni oa RF, le taolo ea motlakase e iketsang e kopantsoeng (APC) le potoloho ea taolo ea mocheso o iketsang (ATC), Sena se tiisa hore laser e ka fetisa matšoao a RF a microwave ho fihlela ho 18GHz libakeng tse telele, ka bandwidth e phahameng le karabelo e bataletseng, e fanang ka puisano e ntle ea fiber e otlolohileng bakeng sa mefuta e fapaneng ea lits'ebetso tsa microwave tsa analog broadband. Ka ho qoba tšebeliso ea likhoele tsa coaxial tse turang kapa li-waveguides, moeli oa sebaka sa phetisetso oa felisoa, o ntlafatsa haholo boleng ba lets'oao le ts'epo ea puisano ea microwave, 'me e ka sebelisoa haholo ho wireless e hole, kabo ea lets'oao la nako le litšupiso, mela ea telemetry le tieho le masimo a mang a puisano ea microwave.
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Seholisa sa desktop sa Rof Modulator ea Electro-optic 10G Broadband Microwave Amplifier module
Li-module tsa amplifier tsa R-RF-10-RZke amplifier ya desktop e etseditsweng ka ho hlaka phetiso ya khoutu ya RZ ditsamaisong tsa puisano ya faeba ya optical e potlakileng. E eketsa maemo a manyane a matshwao a lebelo le phahameng ho ya boemong bo hodimo a ka kgannang modulator ebe e etsa hore modulator ya electro-optical ya Lithium niobate (LiNbO3) e sebetse. E na le ho batalatsa ho betere ho mefuta ya broadband.
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Li-module tsa Rof Electro-optic modulator desktop amplifier 20G Broadband Microwave Amplifier
Li-module tsa amplifier tsa R-RF-10-RZke amplifier ya desktop e etseditsweng ka ho hlaka phetiso ya khoutu ya RZ ditsamaisong tsa puisano ya faeba ya optical e potlakileng. E eketsa maemo a manyane a matshwao a lebelo le phahameng ho ya boemong bo hodimo a ka kgannang modulator ebe e etsa hore modulator ya electro-optical ya Lithium niobate (LiNbO3) e sebetse. E na le ho batalatsa ho betere ho mefuta ya broadband.
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Li-module tsa ROF RF tsa broadband Transceiver Module ea RF holim'a khokahanyo ea fiber Analog broadband RoF link
Khokahano ea RoF ea analog (li-module tsa RF) e entsoe haholo-holo ka li-module tsa phetiso ea optical ea analog le li-module tsa kamohelo ea optical ea analog, tse fihlellang phetiso ea matšoao a RF ea sebaka se selelele ka har'a likhoele tsa optical. Qetello e fetisang e fetola lets'oao la RF hore e be lets'oao la optical, le fetisoang ka fiber ea optical, ebe pheletso e amohelang e fetola lets'oao la optical hore e be lets'oao la RF. Lihokelo tsa phetiso ea fiber optic ea RF li na le litšobotsi tsa tahlehelo e tlase, broadband, matla a maholo, le ts'ireletso le lekunutu, 'me li sebelisoa haholo li-antenna tse hole, puisano ea fiber optic ea analog ea sebaka se selelele, ho latela, telemetry le taolo, mela ea ho lieha ha microwave, liteishene tsa fatše tsa satellite, radar le masimo a mang. Conquer e qalile letoto la lihlahisoa tsa phetiso ea fiber optic ea RF ka ho khetheha bakeng sa tšimo ea phetiso ea RF, e koahelang lihlopha tse ngata tsa maqhubu tse kang L, S, X, Ku, jj. E amohela khetla e nyane ea tšepe e nang le khanyetso e ntle ea tšitiso ea motlakase, sehlopha se sephara sa ho sebetsa, le ho batalatsa hantle ka har'a sehlopha.
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Mokhanni oa diode ea laser ea ROF Electro-optic modulator
Mokhanni oa diode oa Laser (mohloli oa leseli la laser) o sebelisoa haholo-holo bakeng sa ho lokisa drive le drive e tsitsitseng ea laser ea semiconductor, nts'etsopele ea sehlahisoa sa laser ea semiconductor kapa tlhahlobo ea ts'ebetso ea tlhahiso, ho hlopha, teko ea botsofali, tlhahlobo ea ts'ebetso, taolo ea boleng le lihokelo tse ling. E na le litšobotsi tsa hona joale ea tlhahiso e tsitsitseng, taolo e nepahetseng ea mocheso, tšireletso e felletseng ea polokeho, ts'ebetso e bonolo le e utloahalang, litšenyehelo tse tlase, jj.
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Modulator ea Rof Electro-optic EDFA Optical Amplifier Erbium Doped Fiber Amplifier YDFA Amplifier
Amplifier ea optical ke sesebelisoa se amohelang leseli la pontšo ea ho kenya 'me se hlahisa lets'oao la tlhahiso ka matla a holimo a optical. Hangata, lintho tse kenang le tse tsoang ke mahlaseli a laser (ka seoelo mefuta e meng ea mahlaseli a leseli), ebang ke a jalang e le mahlaseli a Gaussian sebakeng se lokolohileng kapa ka har'a faeba. Ho atolosoa ho etsahala sebakeng se bitsoang gain medium, se lokelang ho "pompeloa" (ke hore, se fuoa matla) ho tsoa mohloling o kantle. Boholo ba li-amplifier tsa optical li pompeloa ka optical kapa ka motlakase.
Mefuta e fapaneng ea li-amplifier e fapana haholo mohlala, mabapi le thepa ea ho satalla. Mohlala, mecha ea phatlalatso ea laser e nang le rare-earth-doped e ka boloka matla a mangata, athe li-amplifier tsa parametric tsa optical li fana ka keketseho ha feela pompo e le teng. Mohlala o mong, li-amplifier tsa optical tsa semiconductor li boloka matla a fokolang haholo ho feta li-amplifier tsa faeba, 'me sena se na le litlamorao tsa bohlokoa bakeng sa puisano ea faeba ea optical.
