Sayar da Haɗin Wuta mai Kyau HFBR-772BWZ A cikin Hannun jari

Halayen Samfur

Takardu & Mai jarida

Rarraba Muhalli & Fitarwa

Ƙarin Albarkatu

Fiber optics, wanda kuma aka rubuta fiber optics, dakimiyyanawatsawabayanai, murya, da hotuna ta hanyar wucewar haske ta hanyar sirara, filaye masu haske.A cikisadarwa, fasahar fiber optic ta kusan maye gurbinsujan karfewaya innisa tarhoLines, kuma ana amfani dashi don haɗawakwamfutocicikihanyoyin sadarwa na yanki.Fiberna'urorin ganishi ne kuma ginshiƙi na fiberscopes da ake amfani da su wajen nazarin sassan jiki (na ciki).endoscopy) ko duba cikin kayan da aka ƙera.

Matsakaicin mahimmancin fiber optics shine fiber mai ɗan ƙaramin gashi wanda wani lokaci ana yin shi da shifilastikamma yawanci nagilashin.Fiber na gani na gilashi na yau da kullun yana da diamita na 125 micrometers (μm), ko 0.125 mm (0.005 inch).Wannan shine ainihin diamita na rufaffen, ko Layer mai nuna waje.Cibiya, ko Silinda mai watsawa ta ciki, na iya samun diamita kamar 10μm.Ta hanyar tsarin da aka sani dajimlar tunani na ciki,haskehaskoki da ke haskakawa cikin gwangwanin fiberyadaa cikin ainihin don nisa mai nisa tare da ƙaranci kaɗan na ban mamaki, ko raguwar ƙarfi.Matsayin attenuation akan nisa ya bambanta bisa ga tsawon hasken da kuma zuwa gaabun da ke cikina fiber.

Lokacin da aka gabatar da filayen gilashin core / cladding design a farkon 1950s, kasancewar ƙazanta ya taƙaita aikin su ga ɗan gajeren tsayin da zai isa ga endoscopy.A 1966, injiniyoyin lantarkiCharles Kaoda George Hockham, yana aiki a Ingila, ya ba da shawarar yin amfani da zaruruwa donsadarwa, kuma a cikin shekaru ashirinsilikiAna samar da zaruruwan gilashi tare da isasshen tsabta wandainfraredsiginonin haske na iya tafiya ta cikin su na tsawon kilomita 100 (mil 60) ko fiye ba tare da an ƙarfafa su ta masu maimaitawa ba.A 2009 Kao aka ba da kyautarNobel Prizea Physics don aikinsa.Filayen filastik, yawanci ana yin su da polymethylmethacrylate,polystyrene, kopolycarbonate, sun fi arha don samarwa kuma sun fi sassauƙa fiye da filayen gilashi, amma ƙaramar haskensu yana hana amfani da su zuwa gajarta hanyoyin haɗin gwiwa a cikin gine-gine komotoci.

Ana gudanar da sadarwa ta gani yawanci tare dainfraredhaske a cikin jeri na 0.8-0.9 μm ko 1.3-1.6 μm - tsayin igiyoyin da aka samar da su yadda ya kamata tadiodes masu haskekosemiconductor Laserkuma waɗanda ke fama da ƙarancin attenuation a cikin filayen gilashi.Fiberscope dubawa a cikin endoscopy ko masana'antu ana gudanar da shi a cikin tsayin raƙuman raƙuman gani, ana amfani da tarin fiber guda ɗaya donhaskakawayankin da aka bincika tare da haske da kuma wani nau'i na aiki azaman elongatedruwan tabaraudomin isar da hoton zuwa gaidon mutumko kyamarar bidiyo.