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I-ROF AOM yochungechunge lwe-fiber laser modulator Isikhala se-acousto-optic modulator
I-ROF AOM yochungechunge lwe-fiber laser modulator Isikhala se-acousto-optic modulator.
Lolu chungechunge lomkhiqizo wuhlobo lwe-acousto lwendawo-i-optic modulator, nokulungiswa kwe-acousto-amakristalu e-optic, ukuthuthukiswa kwemithombo yokushayela, kanye nokupakishwa okuhlanganisiwe konke kuzuze ukwenziwa kwasendaweni. Ibanga le-wavelength elenziwe ngendlela oyifisayo lihlanganisa i-ultraviolet ukuya endaweni emaphakathi ne-infrared, ngesikhathi sokuphendula esisheshayo, ukusebenza kahle kwe-diffraction, isilinganiso sokuqothulwa okuphezulu, kanye nekhono lokufinyelela noma yikuphi okokufaka kwesimo se-polarization. Umkhiqizo wamukela ukupakishwa okuhlangene futhi okuqinile konke okuvalwe ngensimbi, okunokwethenjelwa okuphezulu nokuzinza kwezinga lokushisa.
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I-Rof Electro-optic AOM modulator I-Fiber-coupled acousto-optic modulator
Imoduli ye-Rof Electro-optic AOM I-Fiber-coupled acousto-optic modulator. Lolu chungechunge lomkhiqizo luyi-fiber optic acoustooptic modulator, futhi ukulungiswa kwamakristalu e-acoustooptic, ukuthuthukiswa kwemithombo yokushayela, kanye nokupakishwa okuhlanganisayo konke kuzuzile ukwenziwa kwasendaweni. Ibanga le-wavelength elenziwe ngendlela oyifisayo limboza ukukhanya okubonakalayo endaweni eseduze ne-infrared, futhi umkhiqizo upakishwe ngendlela ehlangene futhi eqinile yonke seal yensimbi, enokwethembeka okuphezulu nokuzinza kwezinga lokushisa. Uchungechunge lwemikhiqizo lucebile, okuhlanganisa i-dual crystal cascade, okukhiphayo okukabili, kanye ne-fiber optic acousto-optic modulator ehlanganisiwe enomshayeli.
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I-Rof fibre laser systems fibre amplifier Isihlungi se-Narrowband esisebenza kahle kakhulu
I-Rof fiber laser systems fibre amplifier Isihlungi se-Narrowband Esisebenza kahle kakhulu (isihlungi somkhawulokudonsa esincane). Lo mkhiqizo usebenzisa isihlungi sefilimu esisebenza kahle kakhulu ukuze kuqinisekiswe ukusebenza kwekhwalithi ephezulu, okuzinzile futhi okuthembekile. Isetshenziselwa ukuvikela amasiginali anomsindo kuma-EDFA namasistimu we-fiber laser. Ukuhlukaniswa okuphezulu, ukulahlekelwa kokufaka okuphansi, ukulahlekelwa okukhulu kokubuyisela namandla aphezulu. Ngokwezidingo zabasebenzisi ukuhlinzeka ngezinguqulo ezahlukene ze-wavelength zesihlungi, ezingasetshenziswa ekuhlukaniseni i-wavelength eminyene ye-multiplexing optical fibre communication, i-frequency division multiplexing optical fibre communication, ukuhlolwa kwe-spectrum, izinzwa ze-fiber, ama-fiber lasers nama-fiber amplifiers kanye neminye imikhakha.
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I-ROF fiber laser Polarization Modulation Fiber Polarization Controller
Amadivayisi we-ROF fiber optic Fiber Polarization Controllers. Lo mkhiqizo uyisilawuli se-polarization esiguqukayo esinamalungelo endawo ezimele, esingalungisa ngokuguqukayo i-polarization ngesivinini esikhulu nangesikhathi sangempela. Inezici zokulahlekelwa okuphansi kokufaka, usayizi omncane, kanye nezinga eliphezulu lokuhlanganiswa, futhi isetshenziswa kabanzi kuma-laser we-fiber, i-fiber sensing, ukuxhumana kwe-high-speed optical, kanye nokuxhumana okuphephile kwe-quantum.
Lo mkhiqizo wakhiwe nge-piezoelectric three axis PZT, enesekethe eyakhelwe ngaphakathi yokukhulisa amandla kagesi aphezulu, engadingi okokufaka kwamandla kagesi aphezulu. Idinga kuphela ukulawulwa isoftware elula yokulawula nokutholwa kwedatha ukuze iguqule ngokushintshashintshayo isimo esinikeziwe sokwehlukanisa sibe yinoma yisiphi esinye isimo se-polarization ngesikhathi sangempela, futhi silondoloze ukuzinza kunoma yisiphi isimo se-polarization. Ukwakheka kwayo okuhlukile kwayo yonke i-fiber structure kwenza ukufakwa kwayo kulahlekelwe<0.5dB kanye nokulahlekelwa kokubuyisela>50dB.
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I-ROF Multifunctional high-speed picosecond pulse Laser light light
Lo mkhiqizo ungumthombo wokukhanya we-laser we-picosecond pulse high-speed multifunctional onamalungelo azimele empahla yobuhlakani. Inezinkomba eziyinhloko ezithuthukisiwe nemisebenzi yokumisa ecebile, engahlangabezana nezidingo ezihlukahlukene zocwaningo lwesayensi kanye nezicelo.
Umsebenzi oyinhloko womkhiqizo ukuhlinzeka ngomthombo wokukhanya we-laser we-pulse oqinile futhi onokwethenjelwa, ukusekela izindlela zokukhanya eziqhubekayo nezishaya ngamandla, imodi ye-pulse isekela i-trigger yangaphakathi kanye ne-trigger yangaphandle, ukubambezeleka okulungisekayo, ububanzi be-pulse ububanzi, ububanzi be-pulse obuncane obufika ku-40ps, kanye nesilinganiso sokuqothula esiphezulu kune-30dB, i-pulse high frequency 1 GHz eguquguqukayo. amandla akhanyayo kanye nenani elimaphakathi lama-photons ishayela ngalinye, ibanga elilungisekayo lifika ku-10, elinokuqina okuphezulu ukuze livumelane nezinguquko zemvelo.
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I-Rof Nanosecond pulsed laser Fiber 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 InGaAs Photondetector esebenza mahhala i-single-photon detector
Lo mkhiqizo uyi-compact eduze ne-infrared free running single photon detector.Isisetshenziswa esiyinhloko samukela i-InGaAs/lnP namalungelo empahla yobuhlakani ezimele yasekhaya.Uma iqhathaniswa nemikhiqizo efanayo, i-APD inezinkomba zobuchwepheshe ezithuthukisiwe, ukwethembeka nokuhlanganiswa, futhi ingasetshenziswa ukuthola ukukhanya okuphansi okuvumelanayo njenge-liDAR kanye ne-fluorescence yokutholwa kwempilo yonke ihlinzeka ngesixazululo.
Lo mkhiqizo usebenzisa i-APD yempendulo engemihle ukuze ufinyelele ukucisha iqhwa okusheshayo nomsindo we-elekthronikhi ophansi, ukusebenza kahle kokutholwa okuphezulu nokubala okumnyama okuphansi ngokulungiselela izinto zikagesi kanye nedizayini eshisayo. Phakathi kwazo, ukusebenza kahle komtshina we-1550nm single photon ngu> 35%; Ngalesi sikhathi, i-jitter yesikhathi ingaba ngaphansi njengo-80ps; Ukusebenza kahle komtshina.Ku-15%, isibalo esincane esimnyama singama-500 CPS, kanti ukushaya kwenhliziyo okuncane kungu-1%@ isikhathi esifile 5 um; Izinga lokubala lokugcwala lifika ku-4MCps@ isikhathi esifile 250ns. Ngaphezu kwalokho, ngezimo ezithile zohlelo lokusebenza, ukuchema kokusekelwa, umkhawulo wokuhlola, isikhathi esifile kanye neminye imingcele yomsebenzi wokucushwa komsebenzisi ukuze kuqiniswe ukusebenza kahle kokutholwa, izinga lokubala lokugcwala kanye nezinye izinkomba ezithile; Umsebenzi wesikhathi sokusekela wokuguqulwa kwedijithali (i-TDC) unganqunywa.Ukuthola idatha yokubala isikhathi, sekela ukusebenza kwamahhala noma isango lokucupha langaphandle .Izindlela zokusebenza ezimbili ziyatholakala. -
I-ROF High Sensitivity APD Photodetector Light Detection Module i-avalanche photodetector
I-avalanche photodetector ezwelayo ephezulu yakhiwe ngokuyinhloko uchungechunge lwe-ROF-APR lwe-APD Photodetector (imojula yokutholwa kwesithombe sikagesi ye-APD) kanye nemojula ye-HSP yesivinini esiphansi ye-high sensitivity photodetector, enokuzwela okuphezulu kanye nobubanzi bempendulo ye-spectral futhi inganikeza osayizi abahlukene bamaphakheji ngokuvumelana nezidingo zamakhasimende.
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I-Rof Intensity Modulator ifilimu encane ye-lithium niobate modulator 20G TFLN modulator
Rof 20G TFLN module. Ifilimu elincanyana i-lithium niobate intensity modulator iyithuluzi lokuguqula i-electro-optical elisebenza kahle kakhulu, elithuthukiswe ngokuzimele yinkampani yethu futhi elinamalungelo aphelele azimele empahla yobuhlakani. Umkhiqizo uhlanganiswe ubuchwepheshe bokuhlanganisa obunembayo ukuze kuzuzwe ukusebenza kahle kokuguqulwa kwe-electro-optical ephezulu kakhulu. Uma kuqhathaniswa nemodulator yekristalu ye-lithium niobate yendabuko, lo mkhiqizo unezici ze-voltage ephansi ye-half-wave, ukuzinza okuphezulu, usayizi wedivayisi encane kanye nokulawulwa kwe-thermo-optical bias, futhi ingasetshenziswa kabanzi ekuxhumaneni kwe-digital optical, i-microwave photonics, amanethiwekhi okuxhumana omgogodla kanye namaphrojekthi ocwaningo lwezokuxhumana.
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I-Rof RF module 1-6G Microwave Optical Fiber Transmission Analog Link RF phezu kwefayibha
Amamojula e-RF 1-6G microwave optical fiber transmission module(I-Analog Link RF phezu kwefayibha) yakhiwe imojula yokudlulisela kanye nemojula yokwamukela, kanye nomgomo wokusebenza njengoba kukhonjisiwe ngezansi. Isidluliseli sisebenzisa i-laser yemodi eqondile yomugqa ophezulu ye-DFB laser (DML) futhi sihlanganisa isilawuli samandla esizenzakalelayo (APC) kanye nesekhethi yokulawula izinga lokushisa okuzenzakalelayo (ATC), ukuze i-laser ibe nokuphumayo okusebenzayo nokuzinzile.Umamukeli uhlanganisa ukutholwa kwe-PIN enomugqa ophezulu kanye nezikhulisi ze-broadband zomsindo ophansi. Isignali ye-Microwave imodela i-laser ukuze ikhiqize isignali yokubona eguquliwe yokuqina ngokuqondile ukuze kuzuzwe ukuguqulwa kwe-electro-optical, ngemva kokudluliswa kwefayibha yemodi eyodwa, umamukeli uqedela ukuguqulwa kwe-photoelectric, bese isignali ikhuliswa futhi ikhishwe yi-amplifier.
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I-ROF RF Ixhumanisa imojuli ye-transceiver ebonakalayo engu-1 ukuya ku-40GHz RF Over Fiber
I-Rof-ROFBox Series RF Over Fiber Analog broadband modulation optical transceiver module yangaphandle isebenzisa imodi yokushintshashintsha yangaphandle, ingahlinzeka ngokudluliswa kwesignali ye-RF ebangeni lemvamisa ye-1-40 GHZ, inikeze ukusebenza okuphakeme kokuxhumana kwe-linear fiber kwezinhlelo zokusebenza ezihlukahlukene 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, i-telemetry kanye nemigqa yokulibaziseka namanye ama-microwave.
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I-Rof 3GHz/6GHz I-Microwave Optical Transceiver Module Isixhumanisi se-RF Over Fiber
I-ROF-PR-3G/6G uchungechunge lwe-RF Over Fiber. Isamukeli sesithombe sikagesi se-analog sinebhendi ebanzi nezici zokuphendula zikagesi wesithombe eziyisicaba kusukela ku-300Hz ukuya ku-3GH noma ku-10K kuya ku-6GHz, kanye nenzuzo ephezulu yokuguqulwa kwesithombe sikagesi, okuyisamukeli sogesi wesithombe esingabizi kakhulu. Ifaneleka kakhulu ekusetshenzisweni kokutholwa kwesignali ye-optical pulse, i-ultra-wideband analog optical ithola isignali nezinye izinkambu zesistimu.
