Frontier sib txuas lus tau nqis peev nyiaj hauv tsev nyob rau hauv nws cov chaw muaj fiber ntau, thiab kev ntseeg tau piv rau cov tshuab tooj liab-raws li. Yuav kom ua tiav qhov no, pem hauv ntej tso siab rau ib hom fiber ntau (smf) cables, tus qauv nyiaj kub rau kev deb, cov ntaub ntawv muaj peev xwm ntau dua.
Tseem ceeb fiber ntau siv los ntawm pem hauv ntej
Thaum lub sijhawm pem hauv ntej tsis tshaj tawm cov ntawv cog lus tshwj xeeb, kev lag luam qauv qhia tias lawv siv cov qauv sib txawv raws li ITU-T G.652.d cov lus qhia tshwj xeeb. Hom fiber ntau yog qhov zoo rau cov wavelengths nyob ib ncig ntawm 1310 nm, ua rau nws zoo tagnrho rau niaj hnub nimno thiab 10g \/ 25g\/50 lub network) architectures.
Vim li cas G.652.d?
- Cov attenuation qis: Poob li tsawg li 0. 2 db \/ km paub meej cov cim mus deb yam tsis muaj kev nyuaj siab.
- Sib xyaw: ua haujlwm seamlessly nrog cov khoom siv uas twb muaj lawm thiab tom ntej no.
- Tus nqi-ua tau zoo: Cov nyiaj sib npaug nrog kev ua tiav nrog cov nqi xa tawm, tseem ceeb rau cov loj-nplai yob.
Txhawm rau kom poob qis (txuas cov tsev sib txuas rau lub network), cov frontier yuav siv-insensitive fibers (itu-t g.657.A1 \/ A2). Cov fibers tiv thaiv teeb liab poob ntawm nruj nreem, uas yog qhov tseem ceeb rau kev teeb tsa hauv cov chaw cramped zoo li phab ntsa lossis chav tsev.
Tus neeg muab khoom thiab cable
Frontier cov kev xaiv fiber ntau ua ke nrog cov thawj coj ua lag luam xws li Corning, thiab Commorscope, lag luam sab qaum teb lag luam. Cov neeg muag khoom no muab cov cables nrog cov yam ntxwv hauv qab no:
1. Sab Nraum Zoov Cables:
- Xoob-raj tsim: Tiv thaiv cov fibers los ntawm cov dej noo thiab kev ntxhov siab ntau yam siv gel-puv cov leeg.
- Cov khoom siv caj pas: tso rau hauv qhov chaw hnyav (piv txwv li, faus los yog nruab nrab nruab).
2. Sab hauv tsev \/ sab nraum zoov cov cables:
- riser-rated lossis plenum-rated jackets: ntsib cov neeg hluav taws kub kev nyab xeeb rau cov chaw ntsug lossis cov huab cua.
3. Xa cov cim:
- Lub teeb yuag thiab hloov tau: feem ntau siv tiaj tus lossis puag ncig poob xaim rau cov khoom sib txuas ua ntej rau kev teeb tsa ceev.
Frontier tus tsom rau yav tom ntej-pov thawj
Frontier tau xaiv Fiber ntau qhia txog lub zeem muag ntev. Los ntawm kev kawm smf nrog siab chromatic dispersion tsis kam, lawv paub tseeb tias kev hloov kho yav tom ntej zoo li 50g pon lossis coherent optics. Ib qho ntxiv, lawv cov cable yog tsim los txhawb xgs-pon thiab ng-pon-pon thiab ng-pon-pon thiab ng-pon2 qauv, uas yog qhov tseem ceeb rau kev xa cov khoom sib dhos.
Frontier Fiberion li cas sib tw rau cov neeg sib tw?
Zoo li AT & T thiab Verizon, Pem hauv Frontier ua ntej ib-hom fiber ntau. Txawm li cas los xij, lawv lub ntsiab lus tseem ceeb rau cov khoom siv nyob deb nroog yuav tsum tau Cables nrog kev txhim kho durability thiab yooj yim ntawm kev teeb tsa. Piv txwv li:
- Ua ntej-connectorized cov ntsiab lus: txo cov kev sib tw, ua kom nrawm dua cov khoom siv hauv cov chaw qis.
- Suav-suav cov cable: txo qhov kev xav tau rau ntau yam khoom hauv pob txha caj qaum.
Cov kev sib tw hauv Frontier Cov Fiber Ntau
Xa cov cheeb tsam nyob hauv cov cheeb tsam nthuav dav tshwj xeeb:
- Tus nqi: Cov cuab yeej siv hluav taws xob hauv thaj chaw deb yog kim. Frontier mitigates qhov no los ntawm kev siv tus nqi-ua tau zoo, kev ua tau zoo cables.
- Ib puag ncig qhov: Cables yuav tsum tau tiv thaiv kub kub kub thiab kev hloov pauv, noo noo, thiab cov tsiaj cuam tshuam. Corning's smf -28} ® ® ultra lossis cov fibers zoo sib xws yuav zoo li cov neeg sib tw ntawm no.
Kev kuaj thiab kev ntsuas zoo
Txhawm rau tswj kev pab cuam network, cov khoom lag luam sab nraud kom nruj nruam los kuaj cov txheej txheem:
- OTD Kev kuaj: qhia txog splice zoo thiab qhia txog kev ua txhaum.
- Cov ntawv txheeb nkag mus: ua kom cov ntsiab lus sib txuas sib ntsib sib txoos {1}} tus qauv (<0.3 dB per connection).
Txoj kev ua ntej: Frontier thiab kev tawm Fiber Tech
Raws li xav tau rau bandwidth hlob zuj zus, Frontier yuav tshawb tau:
- Multicore Fibers: Rau siab dua ntom ntom thiab muaj peev xwm.
- Hollow-core core fibers: cog lus qis qis rau 5g backennaul thiab cov ntaub ntawv.
Tag
Sib txuas lus sib txuas lus kev sib txuas lus, tus neeg muag khoom-agnostic ib-hom cables kho kom haum thiab txhim khu kev qha network. Lawv xaiv ntawm ITU-T G.652.d thiab khoov-insensitive fibers underscores tsis muaj kev ua tau zoo, thiab kev yoog raws kev sib raug zoo hauv phau ntawv. Los ntawm kev sib koom ua ke nrog cov chaw muag khoom sab saum toj-qab thiab cov khoom ua rau ntiaj teb, cov thawj coj ntawm cov thawj coj ntawm kev sib tw kom xa cov kev sib txuas tom ntej.
Txog cov kws tshaj lij xov tooj, nkag siab pem Frontier txoj hauv kev muaj cov kev xav tau muaj txiaj ntsig nrog kev muaj kev sib tw ntawm lub ntiaj teb tiag tiag. Raws li cov thev naus laus zis ntxig, xav kom pem hauv ntej mus txuas ntxiv nce qib uas ua rau lawv lub hom phiaj: Ceev, yooj yim, thiab tsis ruaj khov rau Is Taws Nem rau txhua tus.