Ho Rekisa Hantle Integrated Circuit HFBR-772BWZ In Stock

Litšobotsi tsa Sehlahisoa

Litokomane & Media

Maemo a Tikoloho le Liantle

Lisebelisoa tse Eketsehileng

Fiber optics, hape e ngotsoe fiber optics, themahlaleeaphetisodata, lentsoe, le litšoantšo ka ho feta ha leseli ka har'a likhoele tse tšesaane, tse bonaletsang.Homehala ea puisano, theknoloji ea fiber optic e batla e nketse sebakakoporoterata kasebaka se selelele mohalamela, 'me e sebelisetsoa ho hokahanyalik'homphieuthaka haremarang-rang a sebaka sa lehae.Fiberopticshape ke motheo oa li-fiberscope tse sebelisoang ho hlahloba likarolo tse ka hare tsa 'mele (endoscopy) kapa ho hlahloba bokahare ba lihlahisoa tsa sebopeho se entsoeng.

Mokhoa oa motheo oa fiber optics ke fiber e tšesaane ea moriri eo ka linako tse ling e entsoeng ka eonapolasetikiempa hangata haholo eakhalase.Khalase e tloaelehileng ea optical fiber e na le bophara ba 125 micrometres (μm), kapa 0.125 mm (0.005 inch).Ha e le hantle, sena ke bophara ba sekoahelo, kapa lera le bonahatsang ka ntle.Mokotla, kapa moqomo o fetisang ka hare, o ka ba le bophara bo nyane joalo ka 10μm.Ka mokhoa o tsejoang e leboinahano bo felletseng ba ka hare,kganyamahlaseli a benyang ka har'a lekotikoti la fiberjalaka har'a khubu bakeng sa libaka tse kholo tse nang le phokotso e nyane haholo, kapa phokotso ea matla.Tekanyo ea ho nyenyefatsa bohole e fapana ho ea ka bolelele ba maqhubu a khanya le ho ea katlhamoea fiber.

Ha likhoele tsa khalase tsa moralo oa mantlha / li-cladding li ne li hlahisoa mathoasong a lilemo tsa bo-1950, boteng ba litšila bo ne bo thibela mosebetsi oa bona ho bolelele bo bokhuts'oane bo lekaneng bakeng sa endoscopy.Ka 1966, baenjiniere ba motlakaseCharles Kaole George Hockham, ea sebetsang Engelane, ba ile ba etsa tlhahiso ea ho sebelisa likhoele bakeng satlhaeletsano, 'me ka mor'a lilemo tse mashome a mabelisilikalikhoele tsa khalase li ne li hlahisoa ka bohloeki bo lekaneng horeinfraredmabone a khanya a ne a ka tsamaea lik'hilomithara tse 100 kapa ho feta ho sa hlokahale hore a phahamisoe ke batho ba pheta-phetoang.Ka 2009 Kao o ile a fuoa khau eaMoputso oa Nobelho Fisiks bakeng sa mosebetsi oa hae.likhoele tsa polasetiki, tseo hangata li entsoeng ka polymethylmethacrylate,polystyrene, kapapolycarbonate, li theko e tlaase ho li hlahisa ebile li tenyetseha ho feta likhoele tsa khalase, empa ho fokotsoa ha tsona ho hoholo ho thibela tšebeliso ea tsona ho likhokahanyo tse khutšoane ka har'a meaho kapalikoloi.

Optical telecommunication hangata e etsoa kainfraredkhanya ka har'a maqhubu a maqhubu a 0.8–0.9 μm kapa 1.3–1.6 μm—botelele ba maqhubu bo hlahisoang ka katleho keli-diode tse ntšang khanyakapasemiconductor lisebelisoa tsa laser'me tse fokolloang ke likhoele tsa khalase.Tlhahlobo ea fiberscope ho endoscopy kapa indastering e etsoa ka maqhubu a bonahalang, ho sebelisoa lesela le le leng la likhoele.khantšasebaka se hlahlobiloeng se nang le kganya le ngatana enngwe e sebetsang joalo ka e telelelensebakeng sa ho fetisetsa setšoantšo holeihlo la mothokapa khamera ea video.