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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 RF Amplifier module 40G Broadband Microwave Amplifier
Amplifier ɗin Microwave na R-RF-40 Broadband wani kayan aiki ne na benchtop wanda aka ƙera musamman don masu amfani da electro-optic lithium niobate mai sauri. Yana ƙara girman ƙananan matakan sigina masu sauri zuwa mafi girma fiye da tuƙi na mai amfani da na'urar. Yana aiki da niobium Lithium (LiNbO3) electro-optical modulator, kuma samun a cikin kewayon broadband yana da kyakkyawan fa'ida a cikin kewayon broadband.
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Rof Electro-optic modulator 1064nm Low Vpi phase modulator
Rof-PM-UV jerin Low-Vpi phase modulatoryana da ƙarancin ƙarfin lantarki na rabin-wave(2V）, ƙarancin asarar sakawa, babban bandwidth, halayen lalacewa mai yawa na ƙarfin gani, ana amfani da chirp a cikin tsarin sadarwa mai saurin gudu don sarrafa haske, canjin lokaci na tsarin sadarwa mai jituwa, tsarin ROF na gefe da rage kwaikwayon tsarin sadarwa na fiber optic a cikin Brisbane mai zurfi mai motsa jiki (SBS), da sauransu.
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Modular watsa haske kai tsaye ta hanyar sadarwa ta ROF-DML, mai sarrafa laser mai daidaitawa kai tsaye
Tsarin watsa haske mai faɗi na ROF-DML mai faɗi, ta amfani da laser DFB mai tsayi mai faɗi (DML) mai tsayi, yanayin aiki mai cikakken haske, babu amplifier direban RF, da kuma haɗakar ikon sarrafawa ta atomatik (APC) da kuma da'irar sarrafa zafin jiki ta atomatik (ATC), Wannan yana tabbatar da cewa laser ɗin zai iya aika siginar RF ta microwave har zuwa 18GHz a tsawon nisa, tare da babban bandwidth da amsawa mai faɗi, yana samar da ingantacciyar sadarwa ta fiber mai layi don aikace-aikacen microwave na analog broadband iri-iri. Ta hanyar guje wa amfani da kebul na coaxial ko jagororin raƙuman ruwa masu tsada, an kawar da iyakokin nisan watsawa, yana inganta ingancin sigina da amincin sadarwa ta microwave sosai, kuma ana iya amfani da shi sosai a cikin mara waya ta nesa, rarraba siginar lokaci da tunani, layin telemetry da layukan jinkiri da sauran filayen sadarwa na microwave.
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Amplifier na tebur na Rof na Electro-optic modulator 10G Broadband Microwave Amplifier module
Modules na amplifier na R-RF-10-RZwani amplifier ne na tebur wanda aka tsara musamman don watsa lambar RZ a cikin tsarin sadarwa na fiber optic mai sauri. Yana ƙara ƙananan matakan sigina masu sauri zuwa mafi girma wanda zai iya tura mai modulator sannan ya sa mai modulator na lantarki na Lithium niobate (LiNbO3) ya yi aiki. Yana da kyakkyawan fa'ida a cikin kewayon broadband.
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Module na Amplifier na Microwave na Rof Electro-optic modulator na tebur mai amfani da wutar lantarki ...
Modules na amplifier na R-RF-10-RZwani amplifier ne na tebur wanda aka tsara musamman don watsa lambar RZ a cikin tsarin sadarwa na fiber optic mai sauri. Yana ƙara ƙananan matakan sigina masu sauri zuwa mafi girma wanda zai iya tura mai modulator sannan ya sa mai modulator na lantarki na Lithium niobate (LiNbO3) ya yi aiki. Yana da kyakkyawan fa'ida a cikin kewayon broadband.
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Module na ROF RF broadband Module na Transceiver RF akan fiber link Analog broadband Link na RoF
Haɗin analog RoF (RF modules) galibi ya ƙunshi na'urorin watsawa na gani na analog da na'urorin karɓar gani na analog, wanda ke cimma watsa siginar RF mai nisa a cikin zaruruwan gani. Ƙarshen watsawa yana canza siginar RF zuwa siginar gani, wanda ake watsawa ta hanyar zaren gani, sannan ƙarshen karɓa yana canza siginar gani zuwa siginar RF. Hanyoyin watsawa na fiber optic na RF suna da halaye na ƙarancin asara, broadband, babban ƙarfin aiki, da tsaro da sirri, kuma ana amfani da su sosai a cikin eriya masu nisa, sadarwa ta fiber optic na analog mai nisa, bin diddigi, telemetry da sarrafawa, layukan jinkiri na microwave, tashoshin ƙasa na tauraron dan adam, radar, da sauran fannoni. Conquer ya ƙaddamar da jerin samfuran watsawa na fiber optic na RF musamman don filin watsawa na RF, yana rufe madaukai da yawa kamar L, S, X, Ku, da sauransu. Yana ɗaukar ƙaramin harsashi na simintin ƙarfe tare da kyakkyawan juriya ga tsangwama na lantarki, faɗin madaukai na aiki, da kyakkyawan lanƙwasa a cikin madaukai.
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Direban diode na laser na LDDR na lantarki mai amfani da wutar lantarki ta ROF
Ana amfani da direban diode na Laser (tushen hasken laser) galibi don daidaita ƙarfin laser na semiconductor da daidaitawar tuƙi, haɓaka samfurin laser na semiconductor ko gano tsarin samarwa, rarrabuwa, gwajin tsufa, kimanta aiki, sarrafa inganci da sauran hanyoyin haɗi. Yana da halaye na kwararar fitarwa mai ƙarfi, daidaitaccen sarrafa zafin jiki, cikakken kariya ta aminci, aiki mai sauƙi da fahimta, ƙarancin farashi, da sauransu.
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Rof Electro-optic modulator EDFA Optical Amplifier Erbium 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.
