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Rof Electro-optic modulator optical amplifier SOA butterfly semiconductor optical amplifier
I-Rof-SOA butterfly semiconductor optical amplifier (SOA) isetshenziselwa ikakhulukazi i-1550nm wavelength optical amplification, kusetshenziswa ubuchwepheshe bokupakisha be-butterfly obuvaliwe, yonke inqubo yokulawula ukuzimela kwasekhaya, ngenzuzo ephezulu, ukusetshenziswa kwamandla okuphansi, ukulahlekelwa okuhlobene ne-polarization, isilinganiso sokuqothulwa okuphezulu kanye nezinye izici zokulawula izinga lokushisa, ukusekela ukulinganisa kwe-TEC. lonke izinga lokushisa.
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I-Rof-QPD series APD/PIN Photodetector Amamojula amane okuthola ugesi wesithombe module 4 quadrant Photodetector
Imojula ye-Rof-QPD yochungechunge lwe-four-quadrant photoelectric module isebenzisa i-photodiode ene-quadrant engenisiwe (Isithwebuli sesithombe se-Four-quadrant), isekethe yokushayela eklanywe ngokukhethekile kanye nesikhulisi somsindo ophansi.
Isetshenziselwa ikakhulukazi ukulinganisa indawo ye-beam kanye ne-Engle enembile, futhi ubude be-wavenge bokuphendula buhlanganisa u-400-1700nm (400-1100nm 800-1700nm). -
I-Rof Nanosecond pulsed laser Modulator Laser Light Source ns Pulse Laser module
Umthombo wokukhanya we-Rof-PLS uchungechunge lwe-pulse light (i-Nanosecond pulse laser) isebenzisa isekethe ehlukile ye-pulse drive ukuze ufinyelele ukuphuma kwe-pulse emincane kakhulu kuze kufike ku-3ns, ngenkathi usebenzisa i-laser ezinzile kanye ne-APC eyingqayizivele (ukulawula amandla okuzenzakalelayo) kanye nesekethe ye-ATC (ukulawula ukushisa okuzenzakalelayo) ukwenza amandla okukhiphayo nobude begagasi bube nokuzinza okuphezulu, amandla okukhanya kanye nokuqapha ulwazi lwangempela lolwazi. Lolu chungechunge lomthombo wokukhanya kwe-pulse lusetshenziselwa kakhulu umthombo wembewu wesakhiwo se-MOPA yefiber, ukuhlaziya okubonakalayo, ukuzwa kwefayibha, ukuhlola idivayisi ye-passive.
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I-Rof Electro Optic Modulator semiconductor laser ASE Broadband Light Source ASE Laser module
Uchungechunge lwe-ROF-ASE lomthombo wokukhanya obanzi we-wideband lusekelwe kumgomo wokushiswa kwemisebe okuzenzakalelayo okukhiqizwa ifayibha ye-doped yomhlaba engavamile empontshwa i-semiconductor laser, ehlanganiswe nobuchwepheshe basendaweni bokulawula impendulo. Umthombo wokukhanya we-ASE wedeskithophu unezinzuzo zamandla aphumayo aphezulu, i-polarization ephansi, ukuzinza kwamandla aphezulu, nokuzinza okuhle kwe-wavelength okumaphakathi, okungahlangabezana nezidingo eziqinile zokusebenza kwemithombo yokukhanya kwe-broadband ezinkambini zocwaningo zokuzwa, zokuhlola nezomfanekiso.
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I-Rof Electro Optic Modulator semiconductor laser Umthombo we-SLD Broadband Umthombo wokukhanya we-SLD Laser module
I-ROF-SLD yochungechunge lwe-SLD yomthombo wokukhanya we-broadband ye-SLD yamukela amasekhethi e-ATC ahlukile kanye ne-APC ukuze kuqinisekiswe ukuzinza kwamandla okukhanya okuphuma okuphezulu kakhulu kanye nokuzinza kwe-spectral waveform, enobubanzi obunobubanzi bokubonwayo, amandla okukhipha okuphezulu, izici zokuhambisana okuphansi, kunganciphisa ngempumelelo umsindo wokutholwa kwesistimu. Ukulungiswa kwendawo okuthuthukisiwe (kwezinhlelo zokusebenza ze-OCT) kanye nokuzwela kwesikali okuthuthukisiwe (kokuzwa ifayibha). Ngokuhlanganiswa kwesekethe okuyingqayizivele, imithombo yokukhanya ye-ultra-wideband ene-spectral bandwidths ephumayo efinyelela ku-400nm ingafinyelelwa, ikakhulukazi isetshenziswe kubuchwepheshe be-optical phase chromatography, izinhlelo zokuzwa i-fiber optical, kanye nezinhlelo zokuxhumana nezokulinganisa.
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I-Rof EA modulator laser Pulse umthombo we-laser DFB Laser module EA laser Umthombo wokukhanya
Uchungechunge lwe-ROF-EAS Umthombo we-laser we-modulator we-EA uhlanganisa imisebenzi ye-DFB laser kanye ne-EA modulator, ene-chirp ephansi, i-voltage ephansi yokushayela (Vpp: 2~3V), ukusetshenziswa kwamandla okuphansi, ukusebenza kahle kokumodareyitha, futhi isetshenziswa kabanzi ku-10Gbps, i-40Gbps nezinye izinhlelo ze-high-speed optical fiber zokuxhumana kanye nezithombe ze-microwave.
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I-ROF-PD 50G PIN Photodetector I-PIN yomsindo ophansi Isitholi Sesithwebuli se-Photoreceiver Ye-PIN Esheshayo
Imojula yokubona ngesivinini esiphezulu (i-PIN Photodetector) isebenzisa umtshina we-PIN osebenza kahle kakhulu, okokufaka okuhlanganisiwe kwefayibha yemodi eyodwa, ukuzuza okuphezulu nokuzwela okuphezulu, ukuphuma okuhlanganiswe kwe-DC/AC, i-flat flat, njll., esetshenziswa kakhulu emkhakheni we-high-speed fiber transmission system ROF kanye nohlelo lokuzwa i-fiber.
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I-Rof Electro-optic modulator EDFA Optical Amplifier Ytterbium-Doped Fiber Amplifier YDFA Amplifier
I-optical amplifier iyidivayisi ethola ukukhanya kwesignali yokokufaka futhi ikhiqize isignali ephumayo enamandla amakhulu okubona. Ngokuvamile, okokufaka kanye nokuphumayo imishayo ye-laser (akuvamisile kakhulu ukuba kube ezinye izinhlobo zemishayo yokukhanya), okungenzeka ukuthi isakazeke njengemishayo ye-Gaussian endaweni ekhululekile noma ku-fiber. Ukukhulisa kwenzeka kulokho okubizwa ngokuthi i- gain medium , okumele “ifunwe” (okungukuthi, inikezwe amandla) isuka emthonjeni wangaphandle. Ama-amplifiers amaningi optical afakwa ngokukhanya noma ngogesi.
Izinhlobo ezihlukene zama-amplifiers ziyehluka kakhulu isb ngokwezakhiwo zokugcwala kwendawo. Isibonelo, imidiya yenzuzo ye-laser-doped eyivelakancane ingagcina amanani amakhulu wamandla, kuyilapho izikhulisamazwi ezibonakalayo zepharamethrikhi zihlinzeka ngokukhulisa kuphela inqobo nje uma i-pump beam ikhona. Njengesinye isibonelo, ama-semiconductor optical amplifiers agcina amandla amancane kakhulu kune-fiber amplifiers, futhi lokhu kunemiphumela ebalulekile ekuxhumaneni kwe-optical fiber. -
I-ROF-EDFA-P I-Ordinary power output fibre amplifier Optical Amplifier
Imikhiqizo yochungechunge lwe-Rofea Optoelectronics ethuthukiswe ngokuzimela ye-Rof-EDFA yakhelwe ngokukhethekile indawo yokuhlola ilabhorethri kanye nefekthri yemishini yokukhulisa amandla e-fiber optical, ukuhlanganiswa kwangaphakathi kwe-laser yokupompa esebenza kahle kakhulu, i-erbium-doped fiber enenzuzo ephezulu, kanye nesifunda esiyingqayizivele sokulawula nokuvikela, ukuzuza umsindo ophansi, ukuphuma kokuqina okuphezulu, i-AGC, i-ACC, i-APC ingakhethwa amamodi amathathu okusebenza. Isetshenziswa kabanzi ekuboneni i-fiber optical kanye nokuxhumana kwe-fiber optical. I-benchtop fibre amplifier inesibonisi se-LCD, amafindo okulungisa amandla kanye nemodi ukuze isebenze kalula, futhi inikeza isixhumi esibonakalayo se-RS232 sokulawula kude. Imikhiqizo yemojula inezici zosayizi omncane, ukusetshenziswa kwamandla okuphansi, ukuhlanganiswa okulula, ukulawula okuhlelekayo nokunye.
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Imoduli ye-Rof Electro-optic RF Amplifier module 40G Broadband Microwave Amplifier
I-R-RF-40 Broadband Microwave Amplifier iyithuluzi lebhentshi eliklanyelwe ngokukhethekile amamojula we-lithium niobate electro-optic anesivinini esikhulu. Ikhulisa amaleveli esiginali yesivinini esiphezulu abe sezingeni eliphezulu kunokushayela imoduli. Ihamba nomsebenzi wemodulator ye-niobium Lithium (LiNbO3) ye-electro-optical, futhi ukuba sebangeni le-broadband kunenzuzo engcono yokuvuleka ebangeni le-broadband.
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I-Rof Electro-optic module 1064nm Low Vpi isigaba modulator
Rof-PM-UV uchungechunge Low-Vpi isigaba modulatorine-voltage ephansi ye-half-wave(2V）, ukulahlekelwa kokufakwa okuphansi, umkhawulokudonsa ophezulu, izici zokulimala okuphezulu kwamandla optical, ukutshiyoza ohlelweni lokuxhumana lwe-optical high-speed ikakhulukazi isetshenziselwa ukulawula ukukhanya, ukuguqulwa kwesigaba sesistimu yokuxhumana ehambisanayo, i-sideband ROF uhlelo nokunciphisa ukulingisa uhlelo lokuxhumana lwe-fiber optical e-Brisbane deep stimulated scattering (SBS), njll.
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Imojula ye-ROF-DML ye-analog ye-analog eqondile yokudlulisa ukukhanya kwemoduli eqondile ye-laser Modulator
I-ROF-DML yochungechunge lwe-analog wideband direct-modulated optical emission module, isebenzisa high linear microwave direct-modulated direct-modulated DFB laser (DML), imodi yokusebenza esobala ngokugcwele, akukho amplifier yomshayeli we-RF, nokulawula amandla okuzenzakalelayo okuzenzakalelayo (APC) kanye nesekethe yokulawula izinga lokushisa okuzenzakalelayo (ATC), Lokhu kuqinisekisa ukuthi i-laser ingakwazi ukudlulisa amasiginali e-microwave RF kuze kufike ku-18 noma umugqa we-fibre impendulo ngebanga elide noma i-fibre yokuxhumana, ihlinzeka ngomugqa omude wokuphendula nge-fiber ende izinhlobonhlobo zezinhlelo zokusebenza ze-analog broadband microwave. Ngokugwema ukusetshenziswa kwezintambo ezibizayo ze-coaxial noma ama-waveguides, umkhawulo webanga lokudlulisela uyasuswa, uthuthukise kakhulu ikhwalithi yesignali nokuthembeka kokuxhumana kwe-microwave, futhi ingasetshenziswa kabanzi ekusakazeni okukude okungenazintambo, isikhathi kanye nereferensi yesignali, imigqa ye-telemetry kanye nokulibaziseka nezinye izinkambu zokuxhumana ze-microwave.
