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I-Rof Electro-optic modulator 780nm LiNbO3 Intensity Modulator 10G
I-LiNbO3 intensity modulator isetyenziswa kakhulu kwinkqubo yonxibelelwano lwe-optical ekhawulezayo, i-laser sensing kunye neenkqubo ze-ROF ngenxa yokusebenza kakuhle kwe-electro-optic. Uthotho lwe-R-AM olusekwe kwisakhiwo se-MZ push-pull kunye noyilo lwe-X-cut, luneempawu zomzimba ezizinzileyo kunye neekhemikhali, ezinokusetyenziswa kuvavanyo lwelabhoratri nakwiinkqubo zoshishino.
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I-Rof Electro-optic modulator Ytterbium-Doped Fiber Amplifier YDFA Amplifier
I-optical amplifier sisixhobo esifumana ukukhanya kwesignali yokufaka kwaye sivelise isignali yokuphuma enamandla aphezulu okukhanya. Ngokwesiqhelo, ukungena kunye nokuphuma yi-laser beams (akufuneki ukuba zezinye iintlobo ze-light beams), nokuba zisasazeka njenge-Gaussian beams kwindawo ekhululekileyo okanye kwifayibha. Ukwandiswa kwenzeka kwindawo ebizwa ngokuba yi-gain medium, ekufuneka "ipompe" (oko kukuthi, inikwe amandla) evela kumthombo wangaphandle. Uninzi lwee-optical amplifier zipompelwa nge-optical okanye ngombane.
Iintlobo ezahlukeneyo zee-amplifier zahluke kakhulu umz. ngokweempawu zokugcwala. Umzekelo, i-rare-earth-doped laser gain media inokugcina amandla amaninzi, ngelixa ii-optical parametric amplifier zibonelela nge-amplification kuphela logama nje i-pump beam ikhona. Njengomnye umzekelo, ii-semiconductor optical amplifier zigcina amandla amancinci kakhulu kunee-fiber amplifier, kwaye oku kunefuthe elibalulekileyo kunxibelelwano lwe-optical fiber. -
I-ROF-EDFA-P Isandisi sefayibha esiphumayo samandla esiqhelekileyo se-EDFA Optical Amplifier
Iimveliso zochungechunge lweRof-EDFA eziphuhliswe ngokuzimeleyo zeRofea Optoelectronics zenzelwe ngokukodwa indawo yovavanyo lwelabhoratri kunye nefektri yezixhobo zokukhulisa amandla efayibha ye-optical, ukuhlanganiswa kwangaphakathi kwe-laser yokupompa esebenza kakhulu, ifayibha enee-erbium ezifunyenweyo eziphezulu, kunye nesekethe yokulawula kunye nokukhusela eyahlukileyo, ukufezekisa ingxolo ephantsi, imveliso ephezulu yozinzo, i-AGC, i-ACC, i-APC iindlela ezintathu zokusebenza zinokukhethwa. Isetyenziswa kakhulu kwi-optical fiber sensing kunye nonxibelelwano lwefayibha ye-optical. I-benchtop fiber amplifier ine-LCD display, amandla kunye ne-mode adjustment knobs ukuze kube lula ukuyisebenzisa, kwaye ibonelela nge-RS232 interface yolawulo olukude. Iimveliso zeModule zineempawu zobukhulu obuncinci, ukusetyenziswa kwamandla aphantsi, ukuhlanganiswa okulula, ulawulo olucwangcisiweyo njalo njalo.
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I-Rof 2000nm I-modulator yesigaba se-electro-optic yesantya esiphezulu ye-2um
I-ROF-PM-2000 series 2000nm lithium niobate (LiNbO3) electro-optic phase modulator isebenzisa iteknoloji yokutshintshiselana kweproton ekwenzeni i-optical waveguide, kunye nokudibanisa ngokuthe ngqo phakathi kweefayibha zokufaka/zokukhupha kunye nee-waveguide. Inelahleko ephantsi yokufakwa, i-flat response bandwidth, kunye ne-half-wave voltage ephantsi, kwaye isetyenziswa kakhulu kwi-fiber lasers, unxibelelwano lwe-laser, ii-high-energy lasers, kunye nezinye iindawo. -
I-Rof semiconductor laser Source SLD low bias wideband light sources SLD Laser
Uthotho lwe-ROF-SLD lwemithombo yokukhanya ye-SLD low bias wideband isebenzisa iisekethe ze-ATC kunye ne-APC ezizodwa kunye netekhnoloji yokucima i-optical fiber bias ukuqinisekisa uzinzo lwamandla okukhanya aphezulu kunye nozinzo lwe-spectral waveform. Okwangoku, zibonisa uluhlu olubanzi lwe-spectral coverage, amandla okukhupha aphezulu, kunye neempawu eziphantsi zokuhambelana, ezinokunciphisa ngokufanelekileyo ingxolo yokubhaqwa kwenkqubo. Ukuphucula isisombululo sendawo (kwizicelo ze-OCT) kunye nokuphucula uvakalelo lokulinganisa (kwii-optical fiber sensing). Ngokudityaniswa kwesekethe ekhethekileyo, umthombo wokukhanya we-ultra-wideband one-output spectral bandwidth ephezulu njenge-400nm unokufezekiswa, osetyenziswa kakhulu kwitekhnoloji ye-optical coherence chromatography, iinkqubo zokubona i-optical fiber, kunye neenkqubo zonxibelelwano kunye nokulinganisa.
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Ikhonkco le-Rof analog broadband optical transceiver RF Over Fiber
Ikhonkco le-R-ROFxxxxT series RF over fiber Link analog broadband optical transceiver link sisixhobo sokudlulisa kude se-fiber optic esenzelwe ngokukodwa ukulinganisa imiqondiso yombane ye-DC ukuya kwi-1GHz ngexesha langempela kwiindawo ezintsonkothileyo ze-electromagnetic. Imodyuli yokudlulisa ine-1 MΩ/50 Ω BNC input, enokuqhagamshelwa kwizixhobo ezahlukeneyo zokuva (iiprobe zangoku, iiprobe ze-high-voltage okanye izixhobo ezithile zokulinganisa i-high-frequency). Kwimodyuli yokudlulisa, isignali yombane yokufaka iyaguqulwa kwaye iguqulwe ibe yisignali ye-optical, emva koko ithunyelwa kwimodyuli yokufumana nge-single-mode optical fiber. Imodyuli yokwamkela iguqula isignali ye-optical ibuye ibe yisignali yombane. Ukudluliselwa kwesignali ye-optical kulawulwa lulawulo lwenqanaba oluzenzekelayo ukugcina ukusebenza ngokuchanekileyo nangokuqhubekayo, kungachaphazeleki kukulahleka kwe-optical. Zombini iimodyuli ze-transceiver zixhasa umbane webhetri kunye nolawulo olukude. Imodyuli yokudlulisa i-optical ikwabandakanya i-attenuator ehlengahlengiswayo eguquguqukayo (1:1/10:1/100:1) yokulungisa inqanaba lesignali efunyenweyo ukuze kuphuculwe uluhlu oluguquguqukayo. Ukongeza, xa isixhobo singasetyenziswa, singafakwa kude kwimo yokulinda enamandla aphantsi ukuze kongiwe amandla ebhetri, kwaye isibane se-LED sibonisa imeko yokusebenza.
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Iikhonkco ze-ROF RF Imodyuli ye-transceiver ye-optical eyi-1 ukuya kwi-40GHz RF Over Fiber
I-Rof-ROFBox Series RF Over Fiber Analog broadband external modulation transceiver module isebenzisa imo ye-external modulation, inokubonelela nge-RF signal optical transmission kuluhlu lwamaza oluyi-1-40 GHZ, ibonelela ngokusebenza okuphezulu konxibelelwano lwe-linear fiber kwiintlobo ngeentlobo zezicelo ze-analog broadband microwave. Ngokuphepha ukusetyenziswa kweentambo ze-coaxial ezibizayo okanye ii-waveguides, umda womgama wokudluliselwa uyasuswa, nto leyo ephucula kakhulu umgangatho wesignali kunye nokuthembeka konxibelelwano lwe-microwave, kwaye ingasetyenziswa ngokubanzi kwi-remote wireless distribution, timing kunye reference signal distribution, telemetry kunye ne-delay lines kunye nezinye ii-microwave.
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I-Rof TFLN modulator 110G Intensity Modulator thin film lithium niobate modulator
I-thin-film lithium niobate ultra-high bandwidth intensity modulator sisixhobo sokuguqula i-electro-optical esisebenza ngokuzimeleyo nesiphethwe yinkampani yethu amalungelo obunini bobukrelekrele obuzimeleyo. Le mveliso ipakishwe ngetekhnoloji yenkqubo yokudibanisa echanekileyo, ifikelela kwi-bandwidth ephezulu ye-electro-optical ye-3dB 110GHz electro-optical modulation rate. Xa ithelekiswa nee-lithium niobate crystal modulators zemveli, le mveliso ine-voltage ephantsi ye-half-wave kunye nozinzo oluphezulu.
Iimpawu zobukhulu besixhobo esincinci kunye nolawulo lwe-thermo-optical bias zingasetyenziswa ngokubanzi kunxibelelwano lwe-digital optical, kwi-microwave photonics, nakwiinethiwekhi zonxibelelwano lwe-backbone Kunye nakwiindawo ezifana neeprojekthi zophando lwesayensi olunxulumene nonxibelelwano.
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I-modulator yeRof Eo Umthombo we-pulse laser Imodyuli ye-DFB Laser I-DFB Semiconductor laser Umthombo wokukhanya
Umthombo wokukhanya we-laser we-DFB osasazwayo we-ROF-DFB usebenzisa iitships ze-laser ze-DFB ezisebenza kakuhle, iisekethe ze-ATC kunye ne-APC eziyilwe ngokukodwa, kunye nolawulo lokwahlukanisa, ukuqinisekisa amandla aphezulu kakhulu kunye nozinzo lwamaza. Olu hlobo lomthombo wokukhanya lusetyenziswa kakhulu kwiindawo ezininzi ezifana neeathom ezibandayo, ukuqonda ifayibha ye-optical, unxibelelwano lwefayibha ye-optical, kunye ne-fiber lasers. Ingabonelela ngezisombululo zomsebenzi wokulungisa amandla kunye nokulungisa amaza ngokweemfuno zabathengi.
Umthombo welaser we-DFB usebenzisa itshiphu yelaser ye-DFB esebenza kakuhle, iisekethe ze-ATC kunye ne-APC eziyilwe ngendlela ekhethekileyo, kunye nolawulo lokwahlukanisa ukuqinisekisa amandla aphezulu kakhulu kunye nozinzo lwamaza.
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Isixhobo se-Rof Butterfly Semiconductor Laser Device N/S Butterfly laser driver module
I-ROFImodyuli yomqhubi welaser yebhabhathane yohlobo lwe-N/S yenzelwe izixhobo ze-butterfly semiconductor (ii-laser zebhabhathane, ii-SOA, ii-laser ezifakwe imowudi enye). Idibanisa ukuqhuba kwe-laser diode kunye nolawulo lwe-TEC ngaphakathi, kwaye ngaxeshanye ifezekisa ukuqhuba kwe-constant current kunye nolawulo lobushushu. Ibonisa ukuchaneka okuphezulu kombane, iimpawu ezilungileyo zombane oqhubekayo, ubushushu obuzinzileyo, kunye nokukwazi okunamandla okulwa nokuphazamiseka. Ifanelekile kakhulu ukusetyenziswa kwiilabhoratri, amaziko ophando, njl.njl.
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I-Rof TFLN modulator 70G Intensity Modulator thin film lithium niobate modulator
I-modulator ye-R-TFLN-70G ye-ultra-high bandwidth intensity modulator sisixhobo sokuguqula i-electro-optical esisebenza kakuhle kakhulu. Le mveliso ipakishwe ngetekhnoloji yenkqubo yokudibanisa echanekileyo kakhulu, ifikelela kwi-bandwidth ye-electro-optical ye-3dB kunye nesantya esiphezulu sokuguqula i-electro-optical ukuya kuthi ga kwi-70GHz. Xa ithelekiswa nee-modulators ze-lithium niobate crystal zemveli, le mveliso ine-voltage ephantsi ye-half-wave, uzinzo oluphezulu, ubungakanani besixhobo esincinci kunye nolawulo lwe-thermal kunye ne-optical bias. Ingasetyenziswa ngokubanzi kwiinkalo ezifana nonxibelelwano lwe-digital optical, i-microwave photonics, iinethiwekhi zonxibelelwano lwe-backbone kunye neeprojekthi zophando lonxibelelwano.
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I-ROF Silicon Photodetector 2.5GHz I-bandwidth ephezulu yokufumana i-fixed gain Balanced Photodetector
Uthotho lwe-ROF -BPR lwemodyuli yokubona ukukhanya okulinganayo (i-balanced photodetector i-Silicon Photodetector) idibanisa i-photodiode ezimbini ezifanayo kunye ne-ultra-low noise transimpedance amplifier, inciphisa ngokufanelekileyo ingxolo ye-laser kunye nengxolo yemo eqhelekileyo, iphucula umlinganiselo wengxolo yenkqubo, ineempendulo ezahlukeneyo ze-spectral ezikhethwayo, ingxolo ephantsi, i-high gain, kulula ukuyisebenzisa njalo njalo, isetyenziselwa ikakhulu i-spectroscopy, ukufunyanwa kwe-heterodyne, ukulinganiswa kokulibaziseka kwe-optical, i-optical coherence tomography kunye nezinye iindawo.
Imodyuli yokubona elinganiselayo ene-high-gain balanced detection eyenzelwe inkqubo yesizukulwana sesithathu se-OCT (SS-OCT) inendawo ephezulu yokuzuza kunye nengxolo ephantsi. Ifikelela kwi-common-mode rejection ratio ephezulu kunye ne-high output voltage amplitude ngokusebenzisa i-wavelength optimization. Le detector ine-bandwidth efikelela kwi-2.5GHz kwaye ilungiselelwe ii-wavelengths ze-1064nm kunye ne-1310nm.
