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ROF-DML analog broadband direct light transmission module direct modulated laser Modulator
ROF-DML letoto la li-analog wideband direct-modulated optical emission module, tse sebelisang mochini o phahameng oa linear microwave direct-modulated DFB laser (DML), mokhoa oa ho sebetsa o hlakileng, ha ho na amplifier ea RF, le taolo e ikemetseng ea matla a motlakase (APC) le potoloho ea ho laola mocheso o itekanetseng ( ATC), Sena se tiisa hore laser e khona ho fetisa matšoao a microwave RF ho fihla ho 18GHz libakeng tse telele, ka bandwidth e phahameng le karabelo e bataletseng, e fanang ka puisano e phahameng ea mohala bakeng sa lits'ebetso tse fapaneng tsa analog broadband microwave. Ka ho qoba tšebeliso ea likhoele tse turang tsa coaxial kapa li-waveguides, moeli oa sebaka sa phetisetso o felisoa, ho ntlafatsa haholo boleng ba lets'oao le ts'epahalo ea puisano ea microwave, 'me e ka sebelisoa haholo ho kabo ea mats'oao a se nang mohala, nako le litšupiso, telemetry le mehala ea ho lieha le tse ling. masimo a puisano ka microwave.
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Rof desktop amplifier Electro-optic modulator 10G Broadband Microwave Amplifier module
Li-module tsa amplifier tsa R-RF-10-RZke amplifier ea komporo e etselitsoeng ka ho hlaka bakeng sa phetisetso ea khoutu ea RZ ka har'a litsamaiso tse phahameng tsa lebelo la optical fiber. E holisa maemo a manyane a mats'oao a lebelo le phahameng ho isa boemong bo phahameng bo ka khannang modulator ebe e ea Lithium niobate (LiNbO3) electro-optical modulator ho sebetsa. E na le phaello e ntle ka ho fetisisa sebakeng sa Broadband.
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Rof Electro-optic modulator desktop amplifier 20G Broadband Microwave Amplifier modules
Li-module tsa amplifier tsa R-RF-10-RZke amplifier ea komporo e etselitsoeng ka ho hlaka bakeng sa phetisetso ea khoutu ea RZ ka har'a litsamaiso tse phahameng tsa lebelo la optical fiber. E holisa maemo a manyane a mats'oao a lebelo le phahameng ho isa boemong bo phahameng bo ka khannang modulator ebe e ea Lithium niobate (LiNbO3) electro-optical modulator ho sebetsa. E na le phaello e ntle ka ho fetisisa sebakeng sa Broadband.
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ROF RF modules broadband Transceiver Module RF holim'a fiber link Analog broadband RoF link
Sehokelo sa analog RoF (RF modules) haholo-holo e entsoe ka li-analog optical transmission modules le li-analog optical reception modules, ho finyella phetiso ea nako e telele ea matšoao a RF ka li-optical fibers. Qetello ea phetisetso e fetola lets'oao la RF hore e be lets'oao la optical, le fetisoang ka fiber ea optical, ebe pheletso e amohelang e fetolela lets'oao la optical hore e be lets'oao la RF. Lihokelo tsa RF fiber optic transmission li na le litšobotsi tsa tahlehelo e tlase, Broadband, matla a maholo, ts'ireletso le lekunutu, 'me li sebelisoa haholo ho li-antenna tse hole, puisano ea nako e telele ea analog fiber optic, ho lata, telemetry le taolo, mehala ea microwave ea ho lieha, satellite ground. liteishene, radar le libaka tse ling. Conquer e hlahisitse letoto la lihlahisoa tsa RF fiber optic transmission ka ho khetheha bakeng sa sebaka sa phetisetso ea RF, e koahelang lihlopha tse ngata tsa maqhubu a kang L, S, X, Ku, joalo-joalo. E nka khetla ea tšepe e kopanetsoeng e nang le khanyetso e ntle ea motlakase oa motlakase, sehlopha se pharaletseng se sebetsang. , le flatness e ntle ka hare ho sehlopha.
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Rof Eo modulator Pulse laser source DFB Laser module DFB Semiconductor laser Mohloli oa leseli
Mohloli oa laser oa DFB o sebelisa chip ea laser ea DFB e sebetsang hantle, e entsoeng ka mokhoa o ikhethileng oa li-circuits tsa ATC le APC, le taolo ea ho itšehla thajana ho netefatsa matla a phahameng haholo le botsitso ba maqhubu.
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ROF-PR 10GHz High-Speed Photodetector Light Detection Module Optical Detector Amplified Photodetector
ROF-PR-10G 10G 10GHz mochine oa ho lemoha lebone le lebelo le phahameng (mojule ea ho amohela leseli la Analog le amplification) Optical Detector e sebelisa mochine o sebetsang hantle haholo le High-Speed 10GHz PIN, amplifier ea lerata le tlaase, mokhoa o le mong / mefuta e mengata ea ho kopanya fiber, Sehlahisoa sa sehokelo sa SMA, se nang le phaello e ngata, kutlo e phahameng, tlhahiso ea ho kopanya ea DC / AC, e fumana sephara le Likarolo tse ling, haholo-holo e sebelisoa ho amohela mats'oao a Analog optical, sistimi e fetisang ka lebelo le phahameng la fiber optical, ROF le sistimi ea optical fiber sensing le likarolo tse ling.
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ROF Electro-optic modulator laser light source LDDR laser diode driver
Mokhanni oa laser diode (mohloli oa lebone la laser) o sebelisoa haholo bakeng sa semiconductor laser stable drive and drive adjustment, semiconductor laser product development or production process process, ho hlopha, tlhahlobo ea botsofali, tlhahlobo ea ts'ebetso, taolo ea boleng le likhokahano tse ling. E na le litšobotsi tsa ts'ebetso e tsitsitseng ea hona joale, taolo e nepahetseng ea mocheso, ts'ireletso e felletseng ea ts'ireletso, ts'ebetso e bonolo le e hlakileng, litšenyehelo tse tlase, jj.
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Rof Electro-optic modulator EDFA Optical Amplifier Erbium Doped Fiber Amplifier YDFA Amplifier
Amplifier ea optical ke sesebelisoa se amohelang leseli le itseng 'me se hlahisa leqhubu le nang le matla a phahameng a optical. Ka tloaelo, lintho tse kenang le tse hlahisoang ke maballo a laser (haholo ka seoelo mefuta e meng ea mabone a khanyang), e ka ata joalo ka maballo a Gaussian sebakeng sa mahala kapa ka fiber. Ho hōlisa ho etsahala ho seo ho thoeng ke phaello, e lokelang ho "pump" (ke hore, ho fanoa ka matla) ho tsoa mohloling o ka ntle. Boholo ba li-amplifiers tsa optical li pompeloa ka optically kapa ka motlakase.
Mefuta e fapaneng ea li-amplifiers e fapana haholo, mohlala, ho latela sebopeho sa saturation. Mohlala, mecha ea phatlalatso ea laser-doped-learth-doped e ka boloka matla a mangata, athe liamplifiers tsa optical parametric li fana ka matlafatso ha feela pompo e le teng. E le mohlala o mong, li-amplifiers tsa semiconductor optical li boloka matla a fokolang haholo ho feta li-fiber amplifiers, 'me sena se na le liphello tsa bohlokoa bakeng sa puisano ea fiber ea optical. -
Rof Electro-optic modulator 1550nm Suppression Carrier Single Side-band Modulator SSB Modulator
ROF-ModBox-SSB-1550 Suppression Carrier Single Sideband Modulation Unit ke sehlahisoa se kopantsoeng haholo sa Rofea photoelectric se nang le litokelo tse ikemetseng tsa thepa ea mahlale.
Sehlahisoa se kopanya Mach-Zehnder habeli parallel modulator, bias controller, RF driver Le likarolo tse ling tse hlokahalang ho yuniti, e sa thuseng mosebelisi feela, empa hape e ntlafatsa haholo ts'epo ea MZ intensity modulator. Ho feta moo, e ka fetoloa ho latela litlhoko tsa mosebelisi.
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Rof Electro-optic modulator LiNbO3 MIOC Series Y-Waveguide Modulator
R-MIOC Series Y-Waveguide Modulator ke LiNbO3 multifunctional integrated optical circuit (LiNbO3 MIOC) e thehiloeng ho thekenoloji ea microelectronic, e ka finyellang polarizer le analyzer, ho arola le ho kopanya, ho feto-fetoha ha mekhahlelo le mosebetsi o mong. Li-waveguides le li-electrode li entsoe ka chip ea LiNbO3, lihlahisoa le likhoele tse kenang li kopantsoe hantle le maqhubu, ebe chip eohle e kentsoe ka har'a ntlo ea Kovar e entsoeng ka khauta ho fumana ts'ebetso e ntle le ts'epo e phahameng.
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Ultra Compact DP-IQ Modulator Bias Controller Automatic Bias Controller
Rofea 'modulator bias controller e etselitsoe ka ho khetheha li-modulator tsa Mach-Zehnder ho netefatsa boemo bo tsitsitseng ba ts'ebetso libakeng tse fapaneng tsa ts'ebetso. Ho ipapisitsoe le mokhoa oa eona oa ts'ebetso ea mats'oao a digitized ka botlalo, molaoli a ka fana ka ts'ebetso e tsitsitseng haholo.
Molaoli o kenya lets'oao le tlase, lets'oao le tlase la amplitude dither hammoho le voltage ea bias ho modulator. E lula e bala tlhahiso ho tsoa ho modulator mme e khetha boemo ba voltage ea bias le phoso e amanang le eona. Ho tla sebelisoa lentsoe le lecha la bias voltage ho latela tekanyo e fetileng. Ka tsela ena, modulator e netefatsoa hore e sebetsa tlas'a voltage e nepahetseng ea leeme.
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Ultra Compact IQ Modulator Bias Controller Automatic Bias Controller
Rofea 'modulator bias controller e etselitsoe ka ho khetheha li-modulator tsa Mach-Zehnder ho netefatsa boemo bo tsitsitseng ba ts'ebetso libakeng tse fapaneng tsa ts'ebetso. Ho ipapisitsoe le mokhoa oa eona oa ts'ebetso ea mats'oao a digitized ka botlalo, molaoli a ka fana ka ts'ebetso e tsitsitseng haholo.
Molaoli o kenya lets'oao le tlase, lets'oao le tlase la amplitude dither hammoho le voltage ea bias ho modulator. E lula e bala tlhahiso ho tsoa ho modulator mme e khetha boemo ba voltage ea bias le phoso e amanang le eona. Ho tla sebelisoa lentsoe le lecha la bias voltage ho latela tekanyo e fetileng. Ka tsela ena, modulator e netefatsoa hore e sebetsa tlas'a voltage e nepahetseng ea leeme.
