Single-Mode Fiber (SMF) cable yog lub tshuab tseem ceeb hauv kev sib txuas lus fiber ntau optic, tuav txoj haujlwm tsis tuaj yeem hloov mus rau qhov ntev thiab kev kub ceev cov ntaub ntawv xa nrog nws cov kev ua tau zoo heev. Kab lus no yuav qhia txog cov qauv, kev qhia tshwj xeeb, daim ntawv thov scenarios thiab kev ua lag luam ntawm Single-Mode Fiber Cable kom meej.
Cov qauv ntawm ib hom fiber ntau optic cable
Lub plawv ntawm ib hom fiber ntau optic cable yog fiber ntau nws tus kheej, uas muaj quartz iav core thiab quartz iav cladding. Cov tub ntxhais fiber ntau feem ntau yog 8 mus rau 10 microns hauv txoj kab uas hla, thaum lub cladding yog kwv yees li 125 microns hauv txoj kab uas hla. Qhov kev tsim no tso cai rau tib hom fiber ntau kis tau tsuas yog ib hom ntawm lub teeb, yog li zam kom tsis txhob hom dispersion thiab ua kom muaj kev ntseeg siab ntawm cov teeb liab kis tau tus mob.
Technical Specifications
Ib hom fiber ntau optic cables siv lub teeb ntawm wavelengths feem ntau 1310 nm lossis 1550 nm, ob thaj tsam wavelength nrog qis fiber ntau poob, ua rau lawv haum rau kev sib kis mus ntev. Tib hom fibers muaj lub zog poob qis thiab tsis tsim kev tawg, ua rau lawv haum rau kev muaj peev xwm siab, kev sib txuas lus ntev ntawm fiber ntau optic. Lawv feem ntau xav tau lub laser diode ua lub teeb ci kom ntseeg tau tias cov teeb liab kis tau zoo.
Daim ntawv thov Scenario
Ib hom fiber ntau optic cables yog siv nyob rau hauv ntau yam scenarios vim lawv cov bandwidth siab thiab cov yam ntxwv poob qis:
- Wide Area Networks (WAN) thiab Metropolitan Area Networks (MAN): Txij li thaum ib hom fiber ntau tuaj yeem pab txhawb kev sib kis mus txog li kaum mais, lawv zoo tagnrho rau kev sib txuas ntawm cov nroog.
- Cov chaw zov me nyuam: Sab hauv cov chaw zov me nyuam, ib hom fiber ntau yog siv los txuas cov servers ceev thiab cov khoom siv network los muab cov ntaub ntawv xa mus ceev.
- Fiber rau Tsev (FTTH): Raws li qhov kev thov rau kev siv Internet ceev nce ntxiv, ib hom fiber ntau kuj tau siv los muab kev pabcuam hauv tsev.
Kev ua lag luam Scenario
Raws li Data Bridge Kev Tshawb Fawb Kev Lag Luam, ib hom fiber ntau optics kev lag luam yuav tsum pom kev loj hlob ntawm tus nqi ntawm 9.80% thaum lub sijhawm kwv yees xyoo 2020-2027. Qhov kev loj hlob no feem ntau yog los ntawm cov yam ntxwv xws li kev txhim kho ntawm kev sib txuas lus wireless, nce kev nyiam rau kev sib txuas ntawm fiber ntau rau hauv tsev, kev taw qhia txog IoT, thiab kev siv 5G. Tshwj xeeb tshaj yog nyob rau hauv North America thiab Asia Pacific, ib hom fiber ntau optics kev lag luam yuav tsum loj hlob ntawm tus nqi tseem ceeb, uas yog txuam nrog kev lees txais siab ntawm kev sib txuas lus thev naus laus zis thiab kev tsim kho thev naus laus zis sai hauv cov cheeb tsam no.
Xaus
Ib hom fiber ntau optic cables ua lub luag haujlwm tseem ceeb hauv kev sib txuas lus niaj hnub no vim lawv qhov bandwidth siab, poob qis, thiab muaj kev cuam tshuam loj. Nrog kev nce qib ntawm cov thev naus laus zis thiab kev loj hlob ntawm kev lag luam xav tau, daim ntawv thov ntau yam ntawm ib hom fiber ntau optic cables yuav nthuav dav ntxiv los muab kev txhawb zog rau cov ntaub ntawv ceev ceev thoob ntiaj teb.
Post lub sij hawm: Nov-07-2024