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    Kev sib piv ntawm Basic Structure ntawm Single-hom Fiber thiab Multi-hom Fiber

    Post lub sij hawm: Apr-16-2024

    Cov qauv ntawm cov khoom siv kho qhov muag feem ntau yog tsim los ntawm cov ntaub qhwv sab nrauv, cladding, core, thiab lub teeb ci.Ib hom fiber ntau thiab ntau hom fiber ntau muaj qhov sib txawv hauv qab no:

    Sheath xim sib txawv: Hauv kev siv tswv yim, cov xim sab nrauv ntawm cov fiber ntau tuaj yeem siv kom paub qhov txawv ntawm ib hom fiber ntau thiab ntau hom fiber ntau.Raws li lub ntsiab lus ntawm TIA-598C tus qauv, ib hom fiber ntau OS1 thiab OS2 txais cov tsho sab nrauv daj, ntau hom fiber ntau OM1 thiab OM2 txais yuav txiv kab ntxwv lub tsho sab nrauv, thiab OM3 thiab OM4 txais lub tsho xiav sab nrauv (hauv kev siv tsis yog tub rog) .

    Core txoj kab uas hla txawv: Ntau hom fiber ntau thiab ib hom fiber ntau muaj qhov sib txawv ntawm cov tub ntxhais txoj kab uas hla, cov tub ntxhais txoj kab uas hla ntawm ntau hom fiber ntau feem ntau yog 50 lossis 62.5µm, thiab cov tub ntxhais txoj kab uas hla ntawm ib hom fiber ntau yog 9µm.Raws li qhov sib txawv no, ib hom fiber ntau tsuas tuaj yeem xa cov teeb liab kho qhov muag nrog lub wavelength ntawm 1310nm lossis 1550nm ntawm txoj kab uas hla nqaim, tab sis qhov zoo ntawm cov tub ntxhais me me yog qhov teeb liab optical propagates raws txoj kab ncaj nraim hauv ib hom. fiber ntau, tsis muaj refraction, me me dispersion, thiab siab bandwidth;Multi-hom fiber core yog dav, thiab nws muaj peev xwm kis tau ntau hom ntawm ib tug muab ua hauj lwm wavelength, tab sis nyob rau tib lub sij hawm, vim hais tias muaj ntau li ntau pua hom kis tau tus mob nyob rau hauv lub multi-mode fiber ntau, propagation tsis tu ncua thiab pab pawg tus nqi ntawm txhua hom yog sib txawv, yog li ntawd lub band dav ntawm fiber yog nqaim, dispersion yog loj, thiab qhov poob yog loj ..

    Tus qauv cladding txoj kab uas hla ntawm feem ntau optical fibers yog 125um, thiab cov txheej txheem txheej tiv thaiv txheej txoj kab uas hla yog 245um, uas tsis txawv ib tug multi-mode.

    Qhov sib txawv ntawm lub teeb ci: lub teeb ci feem ntau muaj ob hom laser teeb qhov chaw thiab LED teeb qhov chaw.Ib hom fiber ntau siv laser teeb qhov chaw, ntau hom fiber ntau siv LED teeb qhov chaw.

    Cov saum toj no yog kev sib piv ntawm cov qauv yooj yim ntawm ib hom fiber ntau thiab ntau hom fiber ntau coj los ntawm Shenzhen HDVPhoelectron Technology LTD., dhau los ntawm tag nrho 3 cov ntsiab lus rau koj los piav qhia, vam tias yuav pab cov neeg xav tau.Shenzhen HDV Phoelectron Technology LTD yog tsuas yog raws li cov khoom sib txuas lus rau kev tsim cov tuam txhab, cov khoom siv tam sim no npog:ONUseries, kho qhov muag module series,OLTseries, transceiver series.Muaj peev xwm muab kev pabcuam customized rau cov xwm txheej sib txawv ntawm cov kev xav tau hauv network, txais tos tuaj sab laj.

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