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Tsarin gano na'urar gano na'urar hangen nesa mai saurin girma ta ROF-BPD ba tare da an ƙara ta ba
Tsarin gano haske mai saurin gaske na ROF-BPD (mai gano haske mai daidaito wanda ba a ƙara ƙarfinsa ba) zai iya rage hayaniyar laser da hayaniyar yanayi na yau da kullun yadda ya kamata, inganta rabon sigina-zuwa-hayaniya na tsarin, bandwidth na zaɓi har zuwa 40GHz, sauƙin amfani da sauran fasaloli. Ana amfani da shi galibi a fannoni na sadarwa mai haɗin kai, LiDAR, gano haɗin kai na microwave photon, da watsa fiber optic.
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Mai amfani da na'urar lantarki ta ROF mai amfani da na'urar lantarki ta OPM jerin na'urorin auna wutar lantarki na tebur
An tsara mitar wutar lantarki ta tebur musamman don duba ingancin kamfani, kuma tana iya samar da nau'ikan samfura guda biyu: mitar wutar lantarki mai ƙarfi ta ROF-OPM-1X da mitar wutar lantarki mai ƙarfi ta ROF-OPM-2X na iya yin gwajin wutar lantarki ta gani da kanta, sifili na dijital, daidaita dijital, zaɓin kewayon hannu ko atomatik, sanye take da kebul na USB (RS232), babbar manhajar kwamfuta za ta iya yin gwajin bayanai, rikodi da bincike ta atomatik. Ana iya ƙirƙirar ta cikin sauƙi zuwa tsarin gwaji ta atomatik tare da kewayon ƙarfin aunawa mai faɗi, daidaiton gwaji mai girma, aiki mai tsada da aminci mai kyau.
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Mai gano haske ...
Babban na'urar daukar hoto mai daukar hoto ta ƙunshi jerin ROF-APR APD Photodetector (APD photoelectric detection module) da kuma HSP low speed high sensibility module, wanda ke da babban sensibility da kuma kewayon amsawar spectral kuma yana iya samar da girma daban-daban na fakiti bisa ga buƙatun abokin ciniki.
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Mai gano Hoto na Rof 200M Mai gano Hoto na Avalanche Mai gano Hoto na gani APD Mai gano Hoto na gani
Babban na'urar daukar hoto mai daukar hoto ta ƙunshi jerin ROF-APR APD Photodetector (APD photoelectric detection module) da kuma HSP low speed high sensibility module, wanda ke da babban sensibility da kuma kewayon amsawar spectral kuma yana iya samar da girma daban-daban na fakiti bisa ga buƙatun abokin ciniki.
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Mai gano na'urar gano na'urar gani ta ROF-PD 50G Mai gano na'urar gani ta PIN Mai gano na'urar gano na'urar gani ta Photodetector mai ƙara yawan hayaniya
Na'urar gano haske mai sauri (PIN Photodetector) tana amfani da na'urar gano haske mai aiki sosai, shigar da fiber guda ɗaya, samun riba mai yawa da kuma babban ƙarfin gani, fitarwar DC/AC, samun faifan gani, da sauransu, wanda galibi ana amfani da shi a fannoni na tsarin watsa fiber mai sauri mai sauri ROF da tsarin gano fiber.
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Rof Electro-optic modulator na gani ƙarawa SOA malam buɗe ido semiconductor na gani ƙarawa
Ana amfani da Rof-SOA mai amfani da na'urar ƙara haske ta malam buɗe ido (SOA) don ƙara haske mai tsawon 1550nm, ta amfani da fasahar marufi ta na'urar malam buɗe ido mai rufewa, dukkan tsarin sarrafa kansa na gida, tare da babban riba, ƙarancin amfani da wutar lantarki, ƙarancin asara mai alaƙa da polarization, babban rabo na ƙarewa da sauran halaye, tallafawa sa ido kan zafin jiki da kuma sarrafa thermoelectric na TEC, don tabbatar da daidaiton zafin jiki gaba ɗaya.
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Module na Laser na Rof Electro Optic Modulator na semiconductor na Laser ASE Broadband Source Light Module na Laser
Tushen hasken ROF-ASE mai faɗi ya dogara ne akan ƙa'idar radiation mai bazata da aka samar ta hanyar zare mai kauri wanda aka ɗora ta hanyar laser semiconductor, tare da fasahar sarrafa ra'ayoyin gani ta gida. Tushen hasken ASE na tebur yana da fa'idodin ƙarfin fitarwa mai yawa, ƙarancin polarization, kwanciyar hankali mai ƙarfi, da kwanciyar hankali mai kyau na matsakaicin tsayi, wanda zai iya biyan buƙatun aiki na tushen hasken broadband a fannonin bincike na ji, gwaji da hoto.
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Rof Electro Optic Modulator semiconductor laser Tushen SLD Broadband Light Source SLD Laser module
Tushen hasken SLD na jerin ROF-SLD yana amfani da da'irori na musamman na ATC da APC don tabbatar da kwanciyar hankali mai ƙarfi na gani da kwanciyar hankali na yanayin raƙuman ruwa, tare da ɗaukar faffadan kewayon hasken, ƙarfin fitarwa mai yawa, ƙarancin halayen haɗin kai, na iya rage hayaniyar gano tsarin yadda ya kamata. Ingantaccen ƙudurin sarari (don aikace-aikacen OCT) da ingantaccen fahimtar ma'auni (don fahimtar fiber). Ta hanyar haɗakar da'ira ta musamman, ana iya cimma tushen hasken da ke da faɗin bandwidth na gani har zuwa 400nm, galibi ana amfani da su a fasahar chromatography na lokaci-lokaci, tsarin gano fiber na gani, da tsarin sadarwa da aunawa.
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Laser mai daidaitawa na Rof EA Tushen laser Pulse DFB Module Laser EA Tushen haske
Tushen laser na ROF-EAS jerin EA modulator yana haɗa ayyukan DFB laser da EA modulator, tare da ƙarancin chirp, ƙarancin ƙarfin tuƙi (Vpp: 2~3V), ƙarancin amfani da wutar lantarki, ingantaccen daidaitawa, kuma ana amfani da shi sosai a cikin 10Gbps, 40Gbps da sauran tsarin sadarwa na fiber optic mai sauri da microwave photonics.
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Mai gano hoto na PIN na ROF-PD 50G PIN mai ƙarancin hayaniya PIN mai karɓar hoto mai saurin gaske mai gano PIN mai sauri
Na'urar gano haske mai sauri (PIN Photodetector) tana amfani da na'urar gano haske mai aiki sosai, shigar da fiber guda ɗaya, samun riba mai yawa da kuma babban ƙarfin gani, fitarwar DC/AC, samun faifan gani, da sauransu, wanda galibi ana amfani da shi a fannoni na tsarin watsa fiber mai sauri mai sauri ROF da tsarin gano fiber.
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Rof Electro-optic modulator EDFA Optical Amplifier Ytterbium-Doped Fiber Amplifier YDFA
Amplifier na gani na'ura ce da ke karɓar wasu hasken siginar shigarwa kuma tana samar da siginar fitarwa mai ƙarfin gani. Yawanci, shigarwa da fitarwa sune hasken laser (ba kasafai ake samun wasu nau'ikan hasken ba), ko dai suna yaɗuwa kamar hasken Gaussian a cikin sarari kyauta ko kuma a cikin zare. Ƙarfafawa yana faruwa ne a cikin abin da ake kira gain medium, wanda dole ne a "buga" (watau, a samar da makamashi) daga tushen waje. Yawancin amplifier na gani ana buɗa su ta hanyar optic ko ta hanyar lantarki.
Nau'ikan amplifiers daban-daban sun bambanta sosai, misali dangane da halayen jikewa. Misali, kafofin watsa labarai na laser masu ƙarancin ƙarfi na iya adana kuzari mai yawa, yayin da amplifiers na optical parametric suna ba da ƙara girma ne kawai muddin akwai hasken famfo. A matsayin wani misali, amplifiers na optical semiconductor suna adana ƙarancin kuzari fiye da amplifiers na fiber, kuma wannan yana da mahimmanci ga sadarwa ta fiber optical. -
ROF-EDFA-P Amplifier na gani mai ƙarfin fitarwa na yau da kullun
Samfuran Rofea Optoelectronics waɗanda aka ƙera da kansu an ƙera su musamman don yanayin gwajin dakin gwaje-gwaje da masana'antu na kayan aikin ƙara ƙarfin fiber na gani, haɗakar ciki na laser mai ƙarfi, fiber mai ƙarfin erbium, da kuma da'irar sarrafawa da kariya ta musamman, don cimma ƙarancin hayaniya, fitowar kwanciyar hankali mai ƙarfi, ana iya zaɓar hanyoyin aiki guda uku na AGC, ACC, APC. Ana amfani da shi sosai a cikin na'urar gane fiber na gani da sadarwa ta fiber na gani. Amplifier ɗin fiber na benchtop yana da nunin LCD, maɓallan iko da daidaitawa don sauƙin aiki, kuma yana ba da hanyar sadarwa ta RS232 don sarrafawa ta nesa. Samfuran module suna da halaye na ƙaramin girma, ƙarancin amfani da wutar lantarki, haɗakarwa mai sauƙi, sarrafa shirye-shirye da sauransu.
