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Rof Electro-optic modulator 1550nm Phase Modulator 20G lithium niobate modulator
Mai daidaita yanayin electro-optical na lithium niobate (lithium niobate modulator) bisa tsarin yaduwar titanium yana da halaye na ƙarancin asarar shigarwa, babban bandwidth na daidaitawa, ƙarancin ƙarfin rabin wave, babban lalacewa na gani, da sauransu. Ana amfani da shi galibi a fannoni na sarrafa chirp na gani a cikin tsarin sadarwa mai sauri, canjin lokaci a cikin tsarin sadarwa mai jituwa, samar da madaurin gefe a cikin tsarin ROF, da rage yawan Brillouin scattering (SBS) da aka ƙarfafa a cikin tsarin sadarwa na fiber optical analog.
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Rof Electro-optic modulator 1550nm Phase Modulator 300M
Ana amfani da na'urar daidaita yanayin LiNbO3 sosai a tsarin sadarwa mai saurin gaske, na'urar gane laser da tsarin ROF saboda tasirin electro-optic. Jerin R-PM wanda aka gina bisa fasahar Ti-difused da APE, yana da halaye na zahiri da na sinadarai masu ƙarfi, waɗanda zasu iya biyan buƙatun mafi yawan aikace-aikacen a gwaje-gwajen dakin gwaje-gwaje da tsarin masana'antu.
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Rof Electro-optic modulator 1550nm AM Series Intensity Modulator 40G
Ana amfani da na'urar sarrafa ƙarfin LiNbO3 sosai a tsarin sadarwa mai saurin gaske, na'urar gane laser da tsarin ROF saboda aikin electro-optic mai kyau. Jerin R-AM bisa tsarin MZ da kuma ƙirar X-cut, yana da halaye na zahiri da na sinadarai masu ƙarfi, waɗanda za a iya amfani da su duka a gwaje-gwajen dakin gwaje-gwaje da tsarin masana'antu.
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Rof Electro-optic modulator 1550nm AM Series Intensity Modulator 20G
Ana amfani da na'urar sarrafa ƙarfin LiNbO3 sosai a tsarin sadarwa mai saurin gaske, na'urar gane laser da tsarin ROF saboda aikin electro-optic mai kyau. Jerin R-AM bisa tsarin MZ da kuma ƙirar X-cut, yana da halaye na zahiri da na sinadarai masu ƙarfi, waɗanda za a iya amfani da su duka a gwaje-gwajen dakin gwaje-gwaje da tsarin masana'antu.
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Rof Electro-optic modulator 1550nm AM Series Intensity Modulator 10G mach-zehnder modulator
Ana amfani da na'urar LiNbO3 mai ƙarfin gaske (mach zehnder modulator) sosai a tsarin sadarwa mai saurin gaske, na'urar gane laser da tsarin ROF saboda aikin electro-optic mai kyau. Jerin R-AM bisa tsarin MZ da kuma ƙirar X-cut, yana da halaye na zahiri da na sinadarai masu ƙarfi, waɗanda za a iya amfani da su duka a gwaje-gwajen dakin gwaje-gwaje da tsarin masana'antu.
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Rof Electro-optic modulator 850 nm electro optic intensity modulator 10G
Mai daidaita ƙarfin gani na ROF-AM 850nm lithium niobate yana amfani da tsarin musayar proton mai ci gaba, wanda ke da ƙarancin asarar shigarwa, babban bandwidth na daidaitawa, ƙarancin ƙarfin lantarki na rabin-wave, da sauran halaye, galibi ana amfani da shi don tsarin sadarwa na gani na sararin samaniya, tushen lokacin atomic na cesium, na'urorin samar da bugun jini, na'urorin gani na quantum, da sauran fannoni.
Yana amfani da tsarin musayar proton mai ci gaba, wanda ke da ƙarancin asarar shigarwa, babban bandwidth na daidaitawa, ƙarancin ƙarfin lantarki na rabin-wave, da sauran halaye, galibi ana amfani da shi don tsarin sadarwa na sararin samaniya, tushen lokacin atomic na cesium, na'urorin samar da bugun jini, na'urorin gani na quantum, da sauran fannoni. -
Rof 2-18GHz Microwave Optical Fiber Transmission modulator RF over fiber link Modules na ROF
Rofea ta ƙware a fannin watsa RF, sabuwar ƙaddamar da jerin samfuran watsa fiber na gani na RF. Tsarin watsa fiber na RF yana daidaita siginar analog. RF kai tsaye zuwa ga na'urar watsa haske, yana watsa ta ta hanyar fiber na gani zuwa ƙarshen karɓa, sannan ya mayar da ita zuwa siginar RF bayan an canza ta zuwa wutar lantarki. Samfuran suna rufe L, S, X, Ku da sauran madaurin mita, ta amfani da ƙaramin harsashi na simintin ƙarfe, kyakkyawan juriya ga tsangwama ta lantarki, faɗin madaurin aiki, kyakkyawan lanƙwasa a cikin madaurin, galibi ana amfani da shi a cikin eriya mai jinkiri ta microwave multimotion eriya, tashar maimaitawa, tashar ƙasa ta tauraron ɗan adam da sauran filayen.
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Rof 1-10G Microwave Optical Fiber Transmission modulator RF over fiber link Modules na ROF
Rofea ta ƙware a fannin watsa RF, sabuwar ƙaddamar da jerin samfuran watsa fiber na gani na RF. Tsarin watsa fiber na RF yana daidaita siginar analog. RF kai tsaye zuwa ga na'urar watsa haske, yana watsa ta ta hanyar fiber na gani zuwa ƙarshen karɓa, sannan ya mayar da ita zuwa siginar RF bayan an canza ta zuwa wutar lantarki. Samfuran suna rufe L, S, X, Ku da sauran madaurin mita, ta amfani da ƙaramin harsashi na simintin ƙarfe, kyakkyawan juriya ga tsangwama ta lantarki, faɗin madaurin aiki, kyakkyawan lanƙwasa a cikin madaurin, galibi ana amfani da shi a cikin eriya mai jinkiri ta microwave multimotion eriya, tashar maimaitawa, tashar ƙasa ta tauraron ɗan adam da sauran filayen.
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Modules na Rof RF 1-6G Microwave Optical Fiber Transmission modulator RF akan hanyar haɗin fiber
Modules na RF 1-6G na microwave optical fiber module (RF over fiber link) ya ƙunshi module na watsawa da module na mai karɓa, da kuma ƙa'idar aiki kamar yadda aka nuna a ƙasa. Mai watsawa yana amfani da laser DFB mai layi mai layi mai tsayi (DML) kuma yana haɗa da'irar sarrafa wutar lantarki ta atomatik (APC) da kuma da'irar sarrafa zafin jiki ta atomatik (ATC), don laser ɗin ya sami fitarwa mai inganci da kwanciyar hankali. Mai karɓa yana haɗa babban gano PIN mai layi da amplifiers mai ƙarancin hayaniya. Siginar microwave tana daidaita laser don samar da siginar gani mai ƙarfi da aka daidaita kai tsaye don cimma canjin lantarki, bayan watsa fiber mai layi ɗaya, mai karɓa yana kammala canza photoelectric, sannan siginar ta ƙara girma kuma ta fitar da ita ta amplifier.
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Masu ƙara ƙarfin lantarki na ROF-EDFA-B Masu ƙara ƙarfin lantarki na fiber masu kariya
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.
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Rof DTS jerin 3G analog photoelectric receiver RF over fiber link
Rof-DTS-3G jerin analog photoelectric receiver yana da faffadan band daga 300Hz zuwa 3GHz da kuma halayen amsawar photoelectric mai faɗi, kuma yana haɗa aikin sadarwa na dijital, sarrafa riba ta atomatik, da sauransu, wanda ba wai kawai zai iya gudanar da sadarwa ta dijital tare da mai watsawa ba, har ma yana rama canje-canjen asarar haɗin gani ta atomatik tare da babban daidaiton diyya. Mai karɓar photoelectric ne mai aiki da yawa mai inganci. Ana amfani da mai karɓar ta hanyar batirin lithium na ciki mai caji, wanda ke rage shigar da hayaniya na samar da wutar lantarki ta waje kuma yana sauƙaƙa amfani da filin waje. Ana amfani da shi galibi a cikin gano siginar bugun jini na gani, karɓar siginar analog na gani mai faɗi da sauran filayen tsarin.
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PIN ɗin ROF-PR Mai karɓar hoto Mai gano haske Mai gano haske Mai gano ƙarar hayaniya ...
Rofea ta haɓaka na'urar gano hoto mai haɗa hoto mai ɗauke da hoto mai ɗauke da ƙaramin sauti da kuma da'irar ƙararrawa mai ƙarancin hayaniya, yayin da take samar da samfura iri-iri, ga masu amfani da binciken kimiyya. Tana ba da sabis na keɓance samfura masu inganci, tallafin fasaha da kuma sabis mai dacewa bayan siyarwa. Layin samfurin na yanzu ya haɗa da: na'urar gano siginar analog tare da ƙarawa, na'urar gano hoto mai daidaitawa, na'urar gano hoto mai sauri, na'urar gano hoto mai sauri InGaAs, na'urar gano kasuwar dusar ƙanƙara (APD), na'urar gano ma'auni, na'urar gano hoto mai ƙarancin hayaniya, na'urar karɓar hoto mai ƙarancin sauti ta PIN, da sauransu.
