-
I-Rof Electro-optic modulator Imodyuli ye-RF Amplifier 40G Broadband Microwave Amplifier
I-R-RF-40 Broadband Microwave Amplifier sisixhobo esilungiselelwe ngokukodwa ii-modulators ze-lithium niobate electro-optic ezinesantya esiphezulu. Yandisa amanqanaba amancinci esignali enesantya esiphezulu ukuya kwinqanaba eliphezulu kunokuqhuba i-modulator. Isebenza njenge-niobium Lithium (LiNbO3) electro-optical modulator, kwaye ukuba ne-broadband kuluhlu lwe-gain flatness kuphuculo olungcono kuluhlu lwe-broadband.
-
I-Rof Electro-optic modulator 1064nm Low Vpi phase modulator
I-Rof-PM-UV series Low-Vpi phase modulatorine-voltage ephantsi yesiqingatha-samaza(IsiNgesi)2V）, ilahleko ephantsi yokufakelwa, i-bandwidth ephezulu, iimpawu zomonakalo ophezulu wamandla okukhanya, i-chirp kwinkqubo yonxibelelwano lwe-optical ekhawulezayo isetyenziselwa kakhulu ulawulo lokukhanya, utshintsho lwesigaba senkqubo yonxibelelwano oluhambelanayo, inkqubo ye-ROF esecaleni kunye nokunciphisa ukulinganisa kwenkqubo yonxibelelwano lwe-optical fiber eBrisbane deep stimulated scattering (SBS), njl.
-
Imodyuli yokudlulisa ukukhanya okuthe ngqo ye-ROF-DML ye-analog broadband kunye ne-direct light modulated laser Modulator
Imodyuli ye-ROF-DML yochungechunge lwe-analog wideband elawulwa ngqo ye-optical emission, esebenzisa i-high linear microwave direct-modulated DFB laser (DML), imo yokusebenza ecacileyo ngokupheleleyo, i-amplifier engena-RF driver, kunye nolawulo lwamandla oluzenzekelayo oludibeneyo (APC) kunye nesekethe yokulawula ubushushu oluzenzekelayo (ATC), Oku kuqinisekisa ukuba i-laser inokudlulisa imiqondiso ye-microwave RF ukuya kuthi ga kwi-18GHz kumgama omde, nge-bandwidth ephezulu kunye nempendulo ethe tyaba, ibonelela ngonxibelelwano oluphezulu lwe-linear fiber kwiintlobo ngeentlobo zezicelo ze-microwave ze-analog broadband. 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, ukusasazwa kwesignali yexesha kunye nereferensi, i-telemetry kunye ne-delay lines kunye nezinye iindawo zonxibelelwano lwe-microwave.
-
I-amplifier yedeskithophu yeRof I-modulator ye-Electro-optic ye-10G Broadband Imodyuli ye-Microwave Amplifier
Iimodyuli ze-amplifier ze-R-RF-10-RZyi-amplifier yedeskithophu eyenzelwe ngokukodwa ukuhanjiswa kwekhowudi ye-RZ kwiinkqubo zonxibelelwano lwefayibha ye-optical ekhawulezayo. Yandisa amanqanaba amancinci esignali esantya esiphezulu ukuya kwinqanaba eliphezulu elinokuqhuba i-modulator kwaye emva koko isebenze i-modulator ye-electro-optical ye-Lithium niobate (LiNbO3). Inokuthamba okungcono kuluhlu lwe-broadband.
-
Iimodyuli ze-Rof Electro-optic modulator desktop amplifier 20G Broadband Microwave Amplifier
Iimodyuli ze-amplifier ze-R-RF-10-RZyi-amplifier yedeskithophu eyenzelwe ngokukodwa ukuhanjiswa kwekhowudi ye-RZ kwiinkqubo zonxibelelwano lwefayibha ye-optical ekhawulezayo. Yandisa amanqanaba amancinci esignali esantya esiphezulu ukuya kwinqanaba eliphezulu elinokuqhuba i-modulator kwaye emva koko isebenze i-modulator ye-electro-optical ye-Lithium niobate (LiNbO3). Inokuthamba okungcono kuluhlu lwe-broadband.
-
Iimodyuli ze-ROF RF ze-broadband Transceiver Module RF phezu kwe-fiber link Analog broadband RoF link
Ikhonkco le-analog RoF (iimodyuli ze-RF) ikakhulu zenziwe ziimodyuli zokudlulisa i-analog optical kunye neemodyuli zokwamkela i-analog optical, zifezekisa ukuhanjiswa kwemiqondiso ye-RF kwimicu ye-optical. Isiphelo sokudlulisa siguqula isignali ye-RF ibe sisignali ye-optical, esidluliselwa nge-optical fiber, kwaye isiphelo esifumanayo siguqula isignali ye-optical ibe sisignali ye-RF. Iikhonkco zokudlulisa i-RF fiber optic zineempawu zokulahleka okuphantsi, i-broadband, i-large dynamic, kunye nokhuseleko kunye nobumfihlo, kwaye zisetyenziswa kakhulu kwii-antenna ezikude, unxibelelwano lwe-analog fiber optic olude, ukulandelela, i-telemetry kunye nolawulo, imigca yokulibaziseka kwe-microwave, izitishi zomhlaba zesathelayithi, i-radar, kunye nezinye iindawo. I-Conquer iqalise uthotho lweemveliso zokudlulisa i-RF fiber optic ngokukodwa kwintsimi yokudlulisa i-RF, igubungela iibhendi ezininzi ze-frequency ezifana ne-L, S, X, Ku, njl. Yamkela igobolondo elincinci lesinyithi elinokumelana okuhle kokuphazamiseka kwe-electromagnetic, ibhendi yokusebenza ebanzi, kunye nokuqina okuhle ngaphakathi kwebhendi.
-
I-ROF-PR 10GHz Isixhobo sokubona ifoto esikhawulezayo esibizwa ngokuba yi-High-Speed Photodetector Module Optical Detector Amplified Photodetector
Imodyuli yokubona ukukhanya okukhawulezayo ye-ROF-PR-10G 10GHz (imodyuli yokufumana ukukhanya kwe-analog ene-amplification) i-Optical Detector isebenzisa i-high-performance kunye ne-High-Speed 10GHz PIN detector, i-low noise amplifier, i-single-mode/multi-mode fiber coupling input, i-SMA connector output, ene-high gain, i-high sensitivity, i-DC/AC coupling output, i-gain flat nezinye iimpawu, ikakhulu zisetyenziswa kwi-Analog optical signal reception, inkqubo yokudlulisa i-optical fiber transmission ekhawulezayo, i-ROF kunye neenkqubo zokuva i-optical fiber kunye nezinye iindawo.
-
Umqhubi we-ROF Electro-optic modulator laser light source LDDR laser diode
I-Laser diode driver (umthombo wokukhanya we-laser) isetyenziselwa kakhulu ukulungiswa kwe-semiconductor laser stable drive kunye ne-drive, uphuhliso lwemveliso ye-semiconductor laser okanye inkqubo yemveliso, ukwahlula, uvavanyo lokwaluphala, uvavanyo lokusebenza, ulawulo lomgangatho kunye nezinye iikhonkco. Ineempawu ze-stable output current, ulawulo lobushushu oluchanekileyo, ukhuseleko olupheleleyo, ukusebenza okulula nokubonakalayo, iindleko eziphantsi, njl.njl.
-
I-Rof Electro-optic modulator EDFA Optical Amplifier Erbium 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 Electro-optic modulator 1550nm Suppression Carrier I-Side-band Single Modulator I-SSB Modulator
Iyunithi yokuLungisa iSideband yeRofea eyongeziweyo kakhulu yiRofea photoelectric enamalungelo okushicilela azimeleyo.
Le mveliso idibanisa iMach-Zehnder double parallel modulator, i-bias controller, i-RF driver kunye nezinye izinto ezifunekayo kwiyunithi, engapheleli nje ekuncedeni umsebenzisi, kodwa ikwaphucula kakhulu ukuthembeka kwe-MZ intensity modulator. Ngaphezu koko, inokwenziwa ngokwezifiso ngokweemfuno zomsebenzisi.
-
Umlawuli we-Bias we-Ultra Compact DP-IQ Modulator Umlawuli we-Bias oZenzekelayo
Isilawuli se-Rofea' modulator bias senzelwe ngokukodwa ii-modulators zeMach-Zehnder ukuqinisekisa imeko yokusebenza ezinzileyo kwiindawo ezahlukeneyo zokusebenza. Ngokusekelwe kwindlela yaso yokucubungula isignali edijithali ngokupheleleyo, isilawuli sinokubonelela ngokusebenza okuzinzileyo kakhulu.
Isilawuli sifaka isignali ye-dither enomsinga ophantsi, i-amplitude ephantsi kunye ne-bias voltage kwi-modulator. Iqhubeka ifunda isiphumo esivela kwi-modulator kwaye imisela imeko ye-bias voltage kunye nempazamo ehambelana nayo. I-bias voltage entsha iya kusetyenziswa emva kwamagama ngokwemilinganiselo yangaphambili. Ngale ndlela, i-modulator iqinisekiswa ukuba isebenza phantsi kwe-bias voltage efanelekileyo.
-
Umlawuli we-Bias we-Ultra Compact IQ Modulator Umlawuli we-Bias oZenzekelayo
Isilawuli se-Rofea' modulator bias senzelwe ngokukodwa ii-modulators zeMach-Zehnder ukuqinisekisa imeko yokusebenza ezinzileyo kwiindawo ezahlukeneyo zokusebenza. Ngokusekelwe kwindlela yaso yokucubungula isignali edijithali ngokupheleleyo, isilawuli sinokubonelela ngokusebenza okuzinzileyo kakhulu.
Isilawuli sifaka isignali ye-dither enomsinga ophantsi, i-amplitude ephantsi kunye ne-bias voltage kwi-modulator. Iqhubeka ifunda isiphumo esivela kwi-modulator kwaye imisela imeko ye-bias voltage kunye nempazamo ehambelana nayo. I-bias voltage entsha iya kusetyenziswa emva kwamagama ngokwemilinganiselo yangaphambili. Ngale ndlela, i-modulator iqinisekiswa ukuba isebenza phantsi kwe-bias voltage efanelekileyo.
