Dab tsi yog FTTX fiber ntau siv rau?
Hais kom cov neeg feem ntau yog siv FTTX fiber ntau yog siv rau thiab koj yuav tau txais qee qhov sib txawv ntawm "siab - ceev hauv internet." Lawv tsis txhaum, tab sis lawv ploj lawm 90% ntawm zaj dab neeg. Xyoo tas los, lub tsev kho mob nyob deb nroog hauv Montana Deploying Deplation (fiber}}}}}}}}}}} Tib lub fiber network ib txhij txhawb cov chaw tsim chaw ntawm cov khoom siv ntawm cov khoom siv kho mob, huab kev ua haujlwm ntawm kev ua haujlwm. Ib qho chaw tsim kho, xya lub hom phiaj sib txawv- tseem ceeb-}}}}}}}}} Tsis muaj leej twg yog lub tsev kho mob liab tau nruab xyoo 1987.
Tus "X" hauv FTTX Fiber sawv cev rau ntau qhov chaw tsuas yog lub cev (tsev, tsev, teeb). Nws sawv cev rau ib lub txhab nyiaj txiag platform uas yog qhia txog qhov peb xav txog kev sib txuas, los ntawm kev lom zem kev lag luam rau cov neeg siv hluav taws xob. Lo lus nug tsis yog "Dab tsi yog nws siv rau?" Tab sis "Dab tsitsis tauNws pab kom peb sim ua hnub no? "
Cov architure kev muaj tiag: FTTX yog lub platform, tsis yog cov khoom lag luam
Taug kev mus rau hauv lub rooj sib tham hauv xov tooj thiab hais txog "FTTX xa tawm," thiab koj yuav pom kev sib cav txog FTH feem ntau FTTB piv rau FTTB. Cov no tsis yog squapsms -}}}}}}}}}}}}}}}} sawv cev rau cov ntaub ntawv sib txawv thiab cov qauv kev lag luam sib txawv.
Fiber - rau - {2}- tsev (FTH): Fiber Trueinates ntawm tus kheej lub tsev nyob. Txhawb cov multiMetrical mult - gigabit ceev (tam sim no txog 10 GBPS lag luam muaj, 100 GBPS hauv Labs).
Fiber - rau -- Lub tsev (FTTB): Fiber ntau nres ntawm tsev ciam (Basement / Telecom chav), nrog kev faib tawm kawg ntawm Ethernet lossis tooj liab. Ntau yam hauv multi - i}} nyob koog (mdus) qhov twg retrofitting ib leeg ib leeg yuav raug nqi- txwv.
Fiber - rau - {2} kev txi / fttc / fttn): Fiber upes Street -}} me me kev teeb tsa, muaj kev sib txuas lus kawg ntawm tooj liab (feem ntau vsl). Txo cov nqi xa nqi tab sis bandwidth txwv los ntawm qhov kawg tooj liab ntu ntu.
Fiber-to-the-Distribution-Point (FTTdp): Theest arteration -} Fiber ntau txuas mus rau hauv cov meters ntawm thaj chaw, txo qhov nrug deb. Pab ze rau - gigabit ceev tsis muaj puv ftth nqi.
Ntawm no yog dab tsi npaj cov ntaub ntawv tsis qhia koj: Kev xaiv architectural txiav txim siab tsis yog bandwidth tab sis application veridility. Ib lub tsev kho mob siv tiag tiag - lub sij hawm phais lathots thiab symmetrical upload (xa 4k phais yeeb yaj kiab). Lub tuam tsev nyob hauv tsev muaj cov kev pabcuam streaming yuav ua rau muaj txiaj ntsig zoo nrog FTTB. Ib qho chaw nres tsheb muaj kev sib txuas nrog IOT sensors tuaj yeem siv FTTC rau cov ntaub ntawv Asymmetric.
Raws li FTY Council, 21 lub teb chaws tam sim no qhia dua 50% Henge thiab cov thawj coj ntawm Singapore nce 99% thiab Spain ncav 78.9% kev pab them nqi. Lub chaw ua lag luam FTH GOOLATION yog qhov pib loj hlob los ntawm $ 25.1 txhiab (2023) rau $ 54.7 lab los ntawm 2030-ib lub CAGR ntawm 11.8%. Tab sis cov zauv no lub ntsej muag npog qhov ncauj lus: tsis yog txhua tag nrho cov fiber ntau cov kev txiav txim siab ua cov ntawv thov txiav txim siab uas cov ntawv thov dhau los ua tau.
Thawj cov ntawv thov: Ntau tshaj li hauv Is Taws Nem
Raws li kev tsom xam ntawm cov qauv xa tawm thoob plaws 40+ cov teb chaws pawg, txhua nrog cov ntawv thov sib txawv thiab cov tsav tsheb sib txawv:
Qeb 1: Thaj chaw Broadband (qhov pom tseeb)
Nov yog qhov uas txhua tus neeg xav txog thawj zaug: Cov tsev neeg tau siv streaming video, video sib tw, huab kev twv txiaj, thiab kev nkag rau hauv Internet. Tab sis txawm tias "thaj chaw dav dav" tau hloov zuj zuj:
2015 Siv Ntaub Ntawv: Tsev neeg ntawm plaub ntws ob Netflix HD Ntsis ib lub sijhawm (yuav tsum 10 MBPS)
2025 siv rooj plaub: Tib neeg tsev neeg dej ntws ntau yam 4K ntws, koom nrog rau kev hu xov tooj nrog HD, sau cov khoom siv ntse hauv tsev, yuav tsum tau 300-500 mbps
Lub bandwidth thov tsis yog cia li loj hlob - nws tau ua benirectional. Thaum cov neeg hauv tsev neeg tau cov neeg siv khoom sib txuas, ASYMMETric sib txuas (ceev ceev, qeeb upload) ua haujlwm zoo. Cov tsev neeg niaj hnub no yog cov neeg tsim cov tswv cuab, cov neeg ua haujlwm tej chaw deb hosting video hu, thiab cov neeg siv huab huab thaub qab kev pabcuam. Ftth's symmetrical bandwidth (1 gbps nce thiab nqis) tsis yog khoom kim heev- nws yog qhov kev tsim nyog.
Ib qho European Isp cov lus hloov tshiab meej: hauv 2020, lawv cov neeg nyob hauv nruab nrab tau noj 350 GB / hli nrog 90% download tau tsheb. Los ntawm 2024, tau txais tau mus txog 890 GB / hli nrog 35% upload tsheb. Lub tsev kho vaj tse tsis tau hloov (tib tus ftth xa tawm), tab sis cov qauv thov kom muaj raws li kev hloov pauv.
Qeb 2: Enterprise Txuas
Kev lag luam siv FTTX Fiber ntau qhov kev sib txawv dua li chaw nyob:
- Kev Lag Luam Nruab Nrab (SMB):Fiber - rau --} chaw haujlwm (FTTB txuas 10-100 cov neeg ua haujlwm. Thawj cov ntawv thov: Huab Daim Ntawv Thov Kev Thov (Salesftce, Microsoft 365), VoIP Xov Tooj, Kev Sib Tham Ua Yeeb Yam, Huab Rov Qab. Raug bandwidth: 100 MBPS-1 GBPS symmetrical.
Loj Enterprise:Fiber - rau - {4} {} {4} {4 4} {} {4} {} {4} {} Cov ntawv thov muaj xws li: siab {{{{{{{}}} {{{{{{{sij hawm kev sib koom tes cov cuab yeej, chaw lag luam sijhawm rau cov phiaj xwm kev koom tes. Raug bandwidth: 1-10 Gbps ib lub tsev, nrog 10-100 GBPS Backhov.
Qhov tseem ceeb sib txawv ntawm cov chaw nyob: Kev Lag Luam Kev Siv Muaj Kev Pabcuam muaj kev pabcuam {{} {{}}}}}}}}}} 99.99% uptime. Cov chaw nyob yog qhov thab plaub; Kev nkag mus rau cov nyiaj tau los ntsuas tau. Qhov no drives architectures kev ua lag luam feem ntau tso redundant fiber ntau txoj kev thiab nquag tshuaj xyuas cov teeb meem ua ntej outage tshwm sim.
Lub tuam txhab tsim khoom hauv Tebchaws Yelemes sau lawv FTTE xa kev lag luam: € 2.8M infrastructure kev nqis peev peev peev khiav txuag € 850k txhua xyoo. Peb -} xyoo them rov qab, tab sis tus nqi tiag tiag tau ua tiav kev lag luam 4.0 daim ntawv thov uas tsis siv tau ntawm tooj liab txhab nyiaj.
Qeb 3: Txawb Backhhaus (5G Foundation)
Daim ntawv thov no tsis pom tseeb rau cov neeg siv kawg tab sis tseem ceeb rau niaj hnub txawb tes hauj lwm. Txhua lub nroog cell xav tau fiber ntau backennaul - kev sib txuas los ntawm tus pej thuam rov qab mus rau cov tub ntxhais network. Raws li mobile cov ntaub ntawv thov tawg thiab 5G cov khoom siv nrawm nrawm, fiber ntau tau dhau los ua tus tsuas yog backennaul technology.
Vim li cas fiber ntau rau 5g: 4G xov tooj ntawm tes tuaj yeem qee zaum ua haujlwm nrog lub siab high- g bandps ib tus pej thuam nyob rau hauv cov neeg muaj peev xwm ntev hauv nroog. Fiber yog tsuas yog cov thev naus laus zis uas teev.
Xa cov qauv qauv: Fiber - rau {{1} {{{4 4} -}} {}} Tsis meej pem, txawv} Fiber - rau - {9} db). Hauv nroog loj hauv nroog, qhov no txhais tau tias kev khiav fiber ntau rau hauv tsev kav hlau kav hlau txais xov rau txhua lub tsev thib peb. Hauv thaj chaw hauv nroog, cov fiber ntau rau cov xov tooj ntawm tes txhua 2-3 km.
Cov kev lag luam tau tshaj tawm: ib qho fiber ntau strand tuaj yeem nqa 40+}}}}}}}}}} iontength kev txhawb nqa 100 gbps. Tias ib txoj hlua muaj ntau dua ntau dua li ntau txhiab ntawm cov kev sib txuas ntawm cov ntoo txuas ntxiv. Tseem ceeb tshaj, nws yog "yav tom ntej-}}}}, tib fiber ntau ntxiv tsis muaj cuab yeej hloov pauv.
Ib tus neeg Asian mobile tus neeg teb xov tooj muab cov ntaub ntawv: lawv 5G rollout txuas rau 12,000 cov hlwb tshiab thoob plaws thaj chaw hauv nroog. Fiber ntau backhaulom xa nqi them tus nqi € 450m peb lub xyoos, tab sis enletized kev loj hlob los ntawm kev txhim kho mobile ntau dua 5}
Qeb 4: Ntse Hauv Nroog Infrastructure
Qhov no yog qhov twg FTTX Fiber ntau yam hloov ntawm kev sib txuas lus infrastructure rau nroog loj. Cov nroog ntse thauj cov fiber kom tsis txhob muaj rau kev siv Is Taws Nem tab sis raws li kev sib txuas kis las rau kev pabcuam hauv nroog rau kev pabcuam hauv nroog:
Tswj Xyuas Tsheb: Fiber txuas txuas cov duab hluav taws xob tsheb, cov tshuaj tiv thaiv cov teeb liab, cov sensors nres tsheb, thiab kev ntsuas cov teeb meem. Tiag {-} Cov ntaub ntawv cov ntaub ntawv cov ntaub ntawv yuav tsum tau latency (qis dua 10ms) uas tsuas yog fiber ntau muab.
Kev nyab xeeb rau pej xeem: Tub ceev xwm lub koob yees duab lub koob yees duab, cov cim phom tua phom, cov cim hluav taws xob muaj xwm ceev, thiab cov neeg saib xyuas kev txhim khu kev kawm tau zoo, siab} bandwidth kev sib txuas. Thaum muaj xwm txheej tseem ceeb, cov nruab nrog tsis pub muaj kev sib tw lossis ua tsis tiav.
Cov nqi hluav taws xob thiab lub zog: Cov hluav taws xob ntse siv fiber ntau cov fiber ntau los saib lub hwj huam faib khoom hauv qhov tseeb, thiab siv tau cov hluav taws xob txuas ntxiv rau nruab nrab. Cov dej dej siv fiber -} Connected Sensors los ntes cov dej xau thiab ua kom zoo. Cov ntawv thov no tau muaj nyob rau ntawm cov khoom siv ntawm cov tswv yim rau xyoo lawm, tab sis FTTX kev xa khoom ua rau lawv muaj nyiaj txiag tau ntawm lub nroog {}} tide nplai.
Saib Xyuas: Huab cua zoo sensors, kev tshuaj xyuas lub suab nrov, cov huab cua, thiab dej nyab kev pom tau cov ntaub ntawv ntws nrooj. Fiber ntau tso cov ntaub ntawv sau cia thiab kev soj ntsuam.
Barcelona Smart nroog Pib cov ntaub ntawv nthuav tawm: € 70T 70M txuag tau nyiaj (156,5m Lub fiber network nws tus kheej tawg txawm tias nyob rau xyoo plaub, tab sis enabled cov ntawv thov tsim € 50m + tus nqi txhua xyoo.
Qeb 5: Kev Noj Qab Haus Huv thiab Telemedicine
Cov ntawv thov kev noj qab haus huv sawv cev rau qee qhov kev siv kev siv siv ntau tshaj plaws rau FTTX Fiber:
Kev Sib Tham Telemedic: High {- Txhais cov yees duab yuav tsum tau 5-10 Mbps ib qho dej ntws. Ntau cov kev sab laj nyob rau hauv cov chaw loj tsim kom muaj kev txhawb nqa bandwidth kev thov ntawm {}} Mbps.
Kev Kho Mob: Ib lub plawv plawv ct scan tsim 300-500 MB ntawm cov ntaub ntawv. Kev xa mus rau cov kws tshaj lij rau kev soj ntsuam, lossis rov qab rau huab cov archival huab, yuav tsum tau nce upload bandwidth. DICOM (Cov Duab Digital thiab kev sib txuas lus hauv tshuaj) cov haujlwm ua haujlwm ntxiv tau kev sib txuas fiber ntau.
Cov chaw taws teeb rau cov chaw saib xyuas: Cov Khoom Siv Hluav Taws Xob thiab cov cuab yeej saib xyuas hauv tsev tsim cov ntaub ntawv ntws nrooj nrooj. Tus neeg ntws yog me me (kilobytes hauv ib feeb) tab sis ntau txhiab tus neeg mob.
Kev phais neeg: Cov chaw taws teeb lossis hlau {- Thov kev pab kev phais yog sawv cev rau cov ntaub ntawv hnyav. Haptic cov lus qhia lub tshuab (muab cov tshuaj tiv thaiv nruj rau cov neeg tawm tsam thaj chaw deb) yuav tsum muaj nyob rau hauv cov latency. Tsuas yog fiber nrog cov kab kho kom zoo rau qhov kho tau zoo tuaj yeem ntseeg tau qhov no.
Montana tsev kho mob los ntawm kev qhib tsis yog qhov tshwj xeeb. Kev tshawb fawb ntawm 340 Cov tsev nyob nyob deb nroog hauv Asmeskas uas tau pom nyob deb nroog uas 78% muab nyiaj tsis muaj cov teeb meem fiber ntau ntxiv raws li thawj qhov kev cuam tshuam rau telemedicine Program Provansion. Cov uas muaj fiber sib txuas (feem ntau ftth lossis mob siab fttb) tso tawm qhov nruab nrab ntawm 5.8 txawv telemedicine cov ntawv thov; Cov tsawg tsawg no rau tooj liab / wireless decoiled tsuas yog 1.9 daim ntawv thov ntawm nruab nrab.
Qeb 6: Kev kawm ntawv thiab e - kev kawm
Cov Tsev Kawm Txuj Ci Siv FTTX Fiber rau cov ntawv thov kom deb dhau ntawm "siv Is Taws Nem rau cov tub ntxhais kawm":
Cov chaw taws teeb thiab kev kawm hybrid: Kev sivid {- 19 Pandemic accelerated xa tawm, tab sis ncej - pa taws kev siv tau siab. Cov tsev kawm qib siab tau ua dual {{4 4}} hom kev qhia (tib lub sijhawm nyob rau hauv ib chav kawm thiab cov chaw deb
Kev Tshawb Fawb Cov Ntaub Ntawv Hloov Cov Ntaub Ntawv: Cov tsev kawm qib siab tau ua cov kev tshawb fawb tshawb fawb tsim cov ntaub ntawv loj. Kev tshawb nrhiav Genomics, kev nyab xeeb qauv, particle physics {{} txhua tus tsim cov petabytes ib xyoos ib zaug xav tau kev sib koom tes lossis kev sib koom tes hauv tebchaws. Fiber enables 10 {{{{4 4}} 2 GBPS kev sib txuas rau cov chaw tshawb nrhiav, lub hlis hloov tsheb-ntev hloov mus rau teev.
Campus Kev Ruaj Ntseg thiab Kev Ua Haujlwm: Zoo ib yam li cov nroog ntse tab sis thaj chaw -- Cov koob yees duab ruaj ntseg, txhua qhov txuas nrog fiber ntau cov cuab yeej siv hluav taws xob.
Cov tsev qiv ntawv digital thiab cov ntsiab lus xa khoom: Cov koom haum kev kawm nce qib ntxiv rau huab - bas raws cov ntsiab lus kawm. Ntau pua tus tub ntxhais kawm ib txhij sau cov video sectures, kev sib txuas lus sib txuam, thiab cov ntawv sau loj tsim kev xav tau bandwidth.
Ib lub tsev kawm ntawv Asmeskas loj yog lawv cov kev hloov pauv Fiber ntau dua (keeb kwm Cov tub ntxhais kawm haum nrog kev kawm thev naus laus zis nce 23 feem pua cov ntsiab lus. TAG NRHO COV NQI: $ 4.2M. Kwv yees tus nqi los ntawm kev tshawb fawb muaj peev xwm ua tau: $ 18m txhua xyoo nyob rau hauv cov nyiaj pab ntxiv tau nyiam los ntawm kev txhim kho vaj tse.
Qeb 7: Kev lag luam thiab kev tsim khoom (Kev lag luam 4.0)
Kev tsim khoom nce zuj zus nyob ntawm cov kev sib txuas fiber ntau rau cov ntawv thov uas hloov ntau lawm:
Tshuab {- rau - tshuab (M2M) kev sib txuas lus: Cov cuab yeej tsim khoom sib txuas lus hauv qhov tseeb - lub sij hawm los sib koom ua ke ntau lawm. Fiber ntau muab microcond - theem meatency rau lub sijhawm {{}} Cov txheej txheem muaj kev muaj kev lag luam.
Kev Txij Nkawm Txij Nkawm: Sensors ntawm cov cuab yeej saib xyuas kev co, qhov kub thiab thiab cov kev ntsuas kev ua tau zoo txuas ntxiv. Cov ntaub ntawv ntws mus rau Analytics cov tshuab uas twv tsis tau ua ntej lawv tshwm sim, ua kom muaj kev kho kom zoo dua li reactive kho.
Kev Tswj Xyuas Zoo thiab Tshuab Pom: High {- Cov yees duab tawm tswv yim tshawb xyuas cov khoom ntawm cov khoom siv nrawm nrawm (muaj ntau ntau pua yam khoom hauv ib feeb). Txhua qhov kev tshuaj xyuas ntau lub zog ntau - megabyte cov duab uas yuav tsum tau hloov mus rau cov txheej txheem tswj kom zoo.
Lub tsev muag khoom Automation: Cov neeg txawb tsheb txawb retots (AMRS) thiab cov tsheb coj cov tsheb uas muaj kev sib txuas lus tas mus li nrog kev sib txuas lus. Fiber ntau muab cov caj qaum rau cov kev tswj no.
Muab kev sib xyaw ua ke: Tiag {{- Cov Lus Nug Kev Taug Xyuas, Tsum Sib Txuas Lus, thiab Logist Cleanination Ua Kom Muaj Kev Koom Tes Nrog Fiber Ntau) (ERP).
Tus neeg xa khoom German Automan uas lawv kev lag luam 4.0 kev hloov pauv los ntawm Fiber Fiber Ereation: 340 Raug Kev Lag Luam Kev Lag Luam: 340 Raug Kev Lag Luam Kev Lag Luam: 340 Raug Kev Lag Luam Kev Lag Luam: 340 Raug Kev Lag Luam Kev Lag Luam: 340 Raug Kev Lag Luam Kev Lag Luam: 340 Raug Kev Siv Fiber: 340 Raug Kev Lag Luam Nruab Nrab: 340 Raug Kev Siv Fiber: 340 Raug Kev Lag Luam Nruab Nrab: 340 Raug Kev Siv Fiber: 340 Raug Kev Lag Luam Nruab Nrab: 340 Raug Kev Siv Fiber: 340 Raug Kev Siv Fiber: 340 Raug Kev Siv Fiber Tiag - Kev Tiv Thaiv Sij Hawm Sij Hawm Sijhawm Txo Cov Nqi Disc Tsis Txaus Siab Los Ntawm 3.8% mus rau 0.7%. Kev tu kwv yees txo qis qis qis qis los ntawm 62%. Kev siv zog txo 18% los ntawm kev npaj cov khoom siv kom zoo. Daim Ntawv Qhia Tshwj Xeeb Tag Nrho Cov Nqi Siv: € 1.8m. Txhua xyoo tus nqi tsim: € 6. 6.4m hauv kev txo tus nqi ntxiv € 11.2m hauv cov nyiaj ntxiv los ntawm kev txhim kho zoo thiab kev tawm tsam.
Qeb 8: Cov ntsiab lus faib khoom thiab cov chaw khaws ntaub ntawv
Thaum kawg cov neeg siv tsis tshua pom cov ntawv thov no ncaj qha, nws yog lub hauv paus rau Is Taws Nem Kev Lag Luam:
Cov Ntsiab Lus Kev Sib Tw (CDNS): Cov kev pabcuam xws li Netflix, YouTube, thiab huab Gaming Platforms xa cov servers cache ntawm internet sib pauv cov ntsiab lus thiab hauv isp chaw. Cov servers txuas ntawm fiber ntau rau Central cov ntaub ntawv thiab rau ISP tests, txo cov nqi latency thiab bandwidth rau cov ntsiab lus nrov.
Hypirale Cov Chaw Nruab Nrab: Cov chaw muab kev pab huab loj (Azure, Azure, Google huab, thiab lwm yam) Interconnnnnnnnnet cov ntaub ntawv chaw ntawm cov khoom noj muaj fiber ntau. Ib qho chaw sau npe ib leeg yuav muaj 10-100+}}}}}} Ib leeg 100 Gbps Fiber ntau sib txuas rau lwm lub chaw.
Ntug MacTing: Raws li cov ntawv thov yuav tsum tau Ultra - tsis muaj automation (augmented kev muaj tiag) proliferate, xam mus ze zog rau cov neeg siv. Ntug Edit cov chaw nruab ntug- Cov chaw me me faib rau thaj chaw kom muaj roj ntau thiab cov neeg siv hauv nroog.
Cov nplai yog staggering: ib qho kev cuam tshuam hyperscale niaj hnub yuav haus 5}} 2} sib npaug ntawm cov hauv internet Cov ntaub ntawv nruab nrab kev sib txuas ua ke suav nrog ib qho ntawm cov tsav tsheb loj tshaj plaws ntawm kev tshem tawm fiber ntau.
Cov ntawv thov zais: FTTX ua rau tus tooj liab twg tsis tuaj yeem ua tau
Cov ntawv thov saum toj no yog dab tsi fiber yogtso khoomrau. Tab sis kev txheeb xyuas cov ntaub ntawv siv qhia tawm cov ntawv thov theem siab uas tau muab cov khoom muaj fiber ntau hauv paus chiv keeb:
Faib cov khoom siv hluav taws xob: Hnub ci ci ntsa iab, roj teeb cia, thiab cov tsheb thauj khoom hluav taws xob ntau nce ntxiv los ntawm cov fiber ntau rau kev sib xyaw. Qhov no tsis yog tsim cov ntawv thov - nws tau tshwm sim vim hais tias cov cuab yeej siv hluav taws xob muaj.
Ironultural iot: Cov cuab yeej ua liaj ua teb, cov tshuab ua liaj ua teb, thiab tshuab hluav taws xob tuaj yeem txuas los ntawm cov khoom siv fiber ntau nyob deb nroog tsuas yog npaj rau cov chaw nyob dav dav. Precision ua liaj ua teb ua kev lag luam kev lag luam raug nplua thaum muaj kev sib txuas ua ke cov nqi txuas mus kom ze xoom.
Teb kev puas tsuaj: Thaum muaj kev kub ceev, fiber ntau tesnects (thaum muaj kev tiv thaiv) nyob ua haujlwm thaum muaj kev ua haujlwm tsis sib xws. Cov kev pabcuam thaum muaj xwm ceev nce nyob ntawm fiber -}} kev sib txuas nrog kev sib koom tes.
Cov chaw taws teeb ua haujlwm: Lub luag - 19 pandemic qhia tias fiber ntau cov neeg ua haujlwm hauv qis {}} kev ua haujlwm nyob rau hauv cov hauj lwm tsis muaj nyiaj hauv lub nroog kim.
Lub nroog BroadBand xa tawm hauv Scotland sau cov ntaub ntawv tsis txaus ntseeg los ntawm kev sib tham hauv zej zog Tsis muaj ib qho ntawm cov no tau npaj daim ntawv thov, tab sis cov vaj tse ua haujlwm tau lawv.
Kev sib tw sib tw: Vim li cas "nws tau siv rau" txiav txim siab architecture
Nkag siab FTTTX fiber cov ntawv thov tsis yog tsuas yog kev kawm - nws raws li kev txiav txim siab xa cov kev txiav txim siab. Ntawm no yog vim li cas:
Daim Ntawv Thov Profile drives Architecture Kev Xaiv
Thaj chaw ntws tawm -}}}}}}}}}} kev tsheb khiav, tratency {1}- kev hlub):
→ FTTC / FTTN Architecture Qee zaum txaus
Tus nqi khomob: $ 800-1,200 rau ib lub tsev
→ bandwidth: 50-100 Mbps muaj tiag (tsawg los ntawm tooj liab ntu)
Chaw taws ua haujlwm + telemedicine (cov tsheb sib nraus, nruab nrab latency rhiab):
→ FTH / FTTB yuav tsum muaj
Tus Nqi: $ 1,500-2,500 rau ib lub tsev
→ bandwidth: 500 Mbps-1 Gbps Symmetrical
Enterprise / Industrial (Ultra - latency, siab ntseeg tau):
→ nplooj siab fiber ntau, redundant txoj kev
Tus Nqi: $ 5,000-50,000+ ib qhov chaw (sib txawv ua qauv nrog kev deb thiab rov ua haujlwm)
→ bandwidth: 1-100 gbps nyob ntawm daim ntawv thov
Montana Tsev Kho Mob piv txwv ntawm no zoo kawg nkaus: kev npaj ua kom zoo nkauj FTB yuav tsim nyog FTB yuav tsim nyog (cov neeg mob tsuas xav tau Is Taws Nem, txoj cai?). Tab sis ib zaug telemedicine yuav tsum tau tshuaj xyuas- 4 {} {} Kev mob arching-tsuas yog kev kho mob ntawm cov upload bandwidth thiab qis txaus lawb. Tus nqi sib txawv yog $ 340K rau tsev kho mob cov chaw pabcuam, tab sis cov nyiaj tau los ntawm Telemedicine tsim $ 1.2M cov nyiaj tau los ntawm cov neeg mob uas yuav txwv tsis pub muaj cov kws tshaj lij nyob deb.
Siv cov ntaub ntawv sib xyaw txiav txim siab txog kev lag luam
Ntawm no yog qhov tseeb tsis xis nyob txog fiber ntau lag luam: nyob ib leeg ib leeg tsis ua rau cov nqi xa tawm txaus Txhaum -} Txawm kev soj ntsuam rau cov muaj fiber ntau zaus qhia txog 8-12 xyoo them nyiaj ntawm cov nqi ntawm cov nqi ntawm cov nqi nyob ib leeg.
Tab sis ntxiv ntau daim ntawv thov -} backhabaul + Ntsej Muag Txawb +}} thiab kev lag luam hloov. Muaj fiber ntau txoj kev pab cuam 500 nyob deb nroog tsev (ntxiv cov nyiaj tau los ntawm cov ntawv cog lus txhua xyoo)
Qhov no yog vim li cas kev xa tawm nce ntxiv rau ntau -}} siv cov cuab yeej siv hluav taws xob. Cov Adtek tsom xam ntawm FTTX xa cov ntawv tshaj tawm uas tau ua tiav cov tsev kho mob nyob deb nroog, cov tsev kho mob, lossis cov nyiaj tau los ntawm cov nyiaj tau los txuas ntxiv.
Cov ntawv thov yuav tsum muaj cov Fiber ntau cov lus qhia
Tsis yog txhua fiber yog zoo ib yam, thiab thov kev txiav txim siab sib xyaw:
Thaj -} tsuas yog xa tawm:
Fiber yam: Txheem G.652.d lossis g.657.a ib qho {{} hom
Cov Cuab Yeej Siv: Passive Optical Network (Pon), feem ntau gpon (2.5 Gbps cia, 1.25 Gbps tuaj koom 32 cov neeg siv)
Qhov tshwm sim: txaus rau streaming, web browsing, muaj pes tsawg daim video sib tham
MIXED FESIDESIAL + Kev lag luam + Txawb Backhhaul:
Fiber yam: G.657.a2 khoov - insensitive (route routing hauv cov tuam tsev)
Architecture: Xgs - pon (10 gbps symmetrical) lossis taw tes {- point fiber ntau
Qhov tshwm sim: Txhawb nqa cov ntawv thov kev lag luam thiab cov cab kuj yuav tsum ua ib txhij
Enterprise / Data Center:
Fiber yam: OM3 / OM4 kev sib txuam (luv luv) lossis g.652.d / g.657.b ib qho {} hom (ntev dua)
Architecture: Cov Eeternet nquag lossis mob siab rau txoj kev redundant redundant
Qhov tshwm sim: lees tias bandwidth, sub {{0} millisecond latency, 99.99% + muaj
Kev tso tawm yam tsis nkag siab cov ntawv thov kawg yog li cas fiber network Ib qho European Isp xa tawm gpon (2.5 GBPS sib koom) hauv thaj chaw sib xyaw / chaw ua lag luam, kwv yees kev siv lub teeb. Tsis pub dhau 18 lub hlis, cov neeg lag luam lag luam tau noj 65% ntawm lub peev xwm, ua rau muaj peev xwm ua rau lub sijhawm peak. Kev hloov kho dua rau xgs - Pon yuav tsum $ 2.8m hauv kev hloov khoom siv nyiaj {}} tus nqi uas tuaj yeem zam los ntawm kev ntsuas kev ntsuas thawj zaug raws li kev thov kev thov.
Cov ntawv thov yav tom ntej: Dab tsi tuaj uas fiber yuav ua rau
Nkag siab cov ntawv thov FTTX Fiber muab cov ntsiab lus teb, tab sis lub kaum yim txuas ntxiv yuav pom tag nrho cov rooj plaub tshiab siv:
Augmented thiab virtual kev muaj tiag
Tam sim no VR / SC daim ntawv thov ua haujlwm kom muaj lub wireless sib txuas, tab tom ntej {{}}} tiam paub kev paub yuav tsum muaj:
Latency nyob rau hauv 5ms (wireless feem ntau 15-50ms)
Kev txhawb nqa bandwidth 50-200 Mbps ib tus neeg siv
Cov ntaub ntawv sib txuas Symmetrical (SC cov ntawv thov upload ib puag ncig cov ntaub ntawv thaum rub tawm cov ntsiab lus)
Tsuas yog fiber {- kev sib txuas ib puag ncig muaj peev xwm thim rov qab cov no. Cia siab tias FTTX kom pab tau cov neeg siv kev pab cuam tshuam rau cov neeg siv khoom AR / VR
Nkim tsheb nyob hauv
Self -} tsav tsheb cov txheej txheem ntawm cov ntaub ntawv hauv zos, tab sis tsheb}
Tsheb tuam txhab tsheb (cov cim qhia, cov paib, cov koob yees duab) txuas nrog ntawm fiber ntau
Ntug kev sib sau ua kedes ua sensor cov ntaub ntawv los ntawm ntau lub tsheb
High {{0} Txhais Daim Ntawv Qhia Txog Cov Tshiab Yuav Tsum Tau Ua Gigabytes ntawm Cov Ntaub Ntawv Ib Hnub
Lub zos tso tseg cov chaw hla kev hloov pauv lossis cov tsheb thauj khoom yuav pom cov khoom siv fiber ntau ntxiv, tsis yog khoom siv ntxiv.
Faib huab kev twv txiaj thiab muab
Huab Gaming muaj nyob niaj hnub no (Google Stadia, NVIDIA geforce tam sim no, Xbox Huab Gaming) tab sis kev txom nyem los ntawm latency thiab bandwidth txwv. Tom ntej no -} Nplooj twv kev twv yuav tsum muaj:
Sub-10ms latency los ntawm cov neeg siv rau rendering server
4K / 8K Video Streaming ntawm 60-120 FPS (100-200 Mbps ib qho dej)
Bidirectional Tsawg - latency rau tiag- lub sij hawm tawm tswv yim teb
Fiber ntau rau cov ntug dej cov chaw muag khoom kaw kom zoo txaus
Holographic telepresence
Tam sim no video conferencing simulates lub ntsej muag - rau {{1} {1} Kev sib tham. Hologresence telebresence (3D sawv cev ntawm cov neeg koom ua chaw deb) xav tau:
Ntau lub koob yees duab kaum cov ces kaum thiab kis tau ib txhij (3-6 HD ntws tawm upload)
{- lub sij hawm rov tsim dua thaum tau txais xaus
Bandwidth kwv yees: 150-300 Mbps symmetrical ib tus neeg koom
Qhov kev hloov pauv chaw ua haujlwm, kev kawm, thiab telemedicine tab sis yuav tsum muaj cov roj av fiber ntau rau txhua qhov chaw.
Hlwb - khoos phis tawj interfaces
Neural interfaces rau cov ntawv thov kho mob (kev kho mob tes tuag taw) thiab cov ntaub ntawv kev pab cuam sib txuas lus) thiab cov ntaub ntawv thov kev pab cuam (xav tias - lub sij hawm. Thaum kev ua tau tshwm sim hauv zos, huab {{{-} Cov qauv kev kho mob tsim cov kev lag luam kev lag luam tshiab tsim cov kev lag luam tshiab.
Thawj zaug tso cai yuav nyob rau hauv cov chaw tshwj xeeb (cov chaw tshawb xyuas kom zoo dua tshiab)}}} txhua qhov xav tau {{1} {latency tswj teeb liab ua.
Kev lag luam muaj kev lag luam: ntau {{}}} kev thov kev cai
Ntawm no yog qhov tsis xis nyob qhov kev muaj tiag: ib - siv cov tshuaj fiber ntau cov khoom lag luam tsis tshua muaj kev lag luam. Tawg - txawm kev tshuaj ntsuam thoob 50+} kev xa tawm qhia:
Thaj {- tsuas yog xwm txheej (nyob deb nroog (nyob deb nroog, 300 lub tsev, $ 1m xa khoom):
Nyiaj tau los txhua hli rau ib lub tsev: $ 70 (kev pabcuam dav dav)
Cov Nyiaj Tau Txhua Xyoo: $ 252,000
Cov nqi khiav lag luam: $ 85,000 ib xyoos ib zaug
Net: $ 167,000 ib xyoos ib zaug
Them Payback: 6.0 xyoo
IRR: 12.8%(marginal rau kev nqis peev ntiag tug)
Multi - Daim Ntawv Thov Kev Tsim Kho (tib qho teeb meem):
Chaw nyob broadband: 300 lub tsev × $70=$ 252,000 txhua xyoo
Txawb backhaul: 4 xov tooj ntawm tes × $ 3,500 / hli {}} $ 168,000 txhua xyoo
Kev Lag Luam Me: 12 Lub Lag Luam × $ 200 / hli=$ 28,800 txhua xyoo
Ntse Ua Liaj Ua Liaj Ua Liaj Ua Liaj Ua Liaj Ua Liaj Ua Liaj Ua Liaj Ua Liaj Ua Liaj Ua Liaj Ua Liaj Ua Teb: 6 Fairs × $ 150 / hli= $ 10,800 txhua xyoo
Cov Kev Pab Cuam Hauv Nroog: Cov Tsev Kawm Ntawv, Tsev Khaws Ntawv × $ 600 / hli= $ 7,200 txhua xyoo
Tag nrho cov nyiaj tau los: $ 466,800
Cov nqi khiav haujlwm: $ 142,000 txhua xyoo
Net: $ 324,800 txhua xyoo
Them Payback: 3.1 xyoo
IRR: 29.4%(Txaus Nyiam peev)
Tib lub cev tsim kho lub cev - tib fiber ntau, tib yam yuav tsum tau {{} Cov nyiaj tau los ntawm ntau daim ntawv thov los ntawm ib hnub ib. Qhov no yog vim li cas niaj hnub npaj FTTX pib nrog "Qhov kev thov twg?" Ntau tshaj li "Peb yuav txuas lub tsev li cas?"
Cov Lus Nquag Nug
Dab tsi yog qhov txawv ntawm FTTX Fiber cov ntawv thov thiab siv Is Taws Nem siv?
FTTX Fiber tsis yog sai dua internet - i} nws yog intrrastructure enabling cov ntawv sau tsis yooj yim sua rau cov tooj liab lossis cable. Kev siv internet tsis tu ncua (email, web browsing, tus qauv video) ua haujlwm ntawm thev naus laus zis los ntawm xyoo 1990. Cov ntawv thov FTTX suav nrog Telemedicine nrog 4K video upload, chaw taws teeb kev tsim nyog uas yuav tsum tau 60fps + video streaming nrog cov lus teb tam sim ntawd. Cov ntsiab lus sib txawv: thev naus laus zis xa cov asymmetric bandwidth (ceev ceev, qeeb upload kom tiav. FTTX muab cov yeeb yam zoo sib xws {{11 gigabes bandwidth nrog cov xwm txheej tsis sib xws, ua kom muaj kev cuam tshuam bidireection, tiag {13} kev siv. Thaum ib lub tsev kho mob hais tias "Peb yuav tsum tau fiber ntau rau telemedicine," lawv tsis xav tau sai sai - lawv xav tau {{mbps kev kho mob ua rau kev kho mob tsuas yog muab tsis tau.
Cov lag luam puas tuaj yeem siv cov lus sib txuas hauv FTTX, lossis lawv puas xav tau cov fiber ntau?
Kev lag luam muaj peev xwm siv cov lus siv FTTX fiber ntau, tab sis feem ntau tsis yog rau cov ntawv tseem ceeb. Cov Fiber Fiber feem ntau siv Sharing Passive Optical Networks (muaj kev pabcuam "}}}}}}} Qhov no ua haujlwm zoo rau cov lag luam me nrog kev siv lub teeb (kas fes, chaw ua haujlwm me). Tab sis kev lag luam nrog lub hom phiaj {{8} Daim Ntawv Qhia Txog Tus IP) Yuav tsum muaj cov xov tooj ntawm cov qhua tuaj noj mov, Cov cuab yeej ua tau zoo ib yam (tib lub cev fiber ntau, tib lub pon technology), tab sis kev pab cuam tau comprantees sib txawv. Lub khw muag khoom poob $ 5,000 / teev thaum lub sijhawm them nyiaj poob haujlwm tsis tuaj yeem them taus "kev pabcuam zoo tshaj plaws".
Vim li cas ho mobile cov cab kuj yuav tsum tau fttx fiber yog tias lawv wireless network?
Qhov no tsis meej pem muaj ntau tus neeg: Txawb network yog qhov feem ntau yog feem ntau wired. Txhua lub cell ntauwd yog lub wireless wireless siv yuav tsum tau fiber ntau backhaul txuas txuas nws mus rau lub network tseem ceeb. Thaum koj ntws video rau hauv koj lub xov tooj, cov ntaub ntawv taug kev: koj lub xov tooj → fiber backhenn (wired, ntau zaus 5 {Kilometers) → Core fiber ntau) → Internet. Lub wireless ntu yog feem ntau hauv qab 1 mais; Seem txhua yam yog txhua yam ntxiv {{5 5} g xovtooj ntawm tes xav tau 1 {}}}}} 5 gbps backhaulas muaj peev xwm; 5G Towers xav tau 10 {- 20 gbps hauv cov chaw nroog loj. Microwave backhaul (wireless pej thuam-rau-ntauwd txuas) topped ncig 5 gbps thiab raug kev txom nyem los ntawm cov huab cua cuam tshuam. Fiber ntau nplai rau 100+ gbps ib strand, yog huab cua-tiv thaiv, thiab txhawb nqa ntau yam wavelengths. Tsis muaj FTTX fiber ntau infrastructure rau txawb backhhaus yog lub cev tsis yooj yim nyob hauv feem ntau cov chaw.
FTTX Fas Fiber qhib cov nroog ntse tshaj li kev nkag mus rau hauv Is Taws Nem?
Cov ntawv thov sab nroog ntse siv FTTX fiber ntau li cov leeg hlwb txuas cov khoom siv hluav taws xob. Cov cim teeb liab, cov koob yees duab, chaw nres tsheb, kev ceev faj ib puag ncig, kev saib xyuas thaum muaj xwm ceev, thiab pej xeem} Txhua yam yuav tsum tau sib txuas. Qhov sib txawv los ntawm cov neeg siv khoom siv Is Taws Nem: Yuav tsum muaj kev sib koom tes thaum muaj xwm txheej ceev), thiab muaj kev kub ntxhov rau lub sijhawm) Sub -}} 50ms). Lub tshuab raj wireless ua haujlwm rau qee cov ntawv thov tab sis muaj bandwidth nqi ib lub cuab yeej; Fiber ntau pub rau cov khoom siv tsis muaj unlimited muaj nyob rau lwm tus. Barcelona Lub Nroog Smart Socal siv siv {}} kis kilometers ntawm fiber ntau txuas 19,000 cov khoom tsim 35 tb ntawm cov ntaub ntawv txhua hli. Sim sim no rau ntawm cellular yuav raug nqi li ntawm cellular yuav raug nqi li Tus nqi ua haujlwm fiber ntau yog kwv yees € 35,000 txhua hli-A 13-× them nyiaj sib txawv enabable cov ntawv thov uas yuav tsis muaj kev lag luam lwm yam.
Muaj peev xwm fttx fiber kev txhawb nqa ntau daim ntawv thov sib txawv ib txhij?
Kiag li, thiab qhov ntawd yog qhov zoo dua nws cov nyiaj txiag. Ib qho fiber ntau strand tuaj yeem nqa 40-}}}}}}}}}}}}}}}}}}} Kev txhawb nqa cov ntawv thov sib txawv + nrawm. Piv Txwv: Cov Kev Pab Cuam Tshuam Fiber Ntau Hnab wavelength 1310nm). Lub fiber nws yog "kev thov agnostic" - Nws xa cov ntaub ntawv uas lub teeb sawv cev. Cov ntawv thov sib txawv siv cov kev cai sib txawv, wavelengths, lossis lub sijhawm-hlais ntawm kev sib koom tes hauj lwm. Qhov kev thov kev lag luam ntau no yog vim li cas Fiber Economics Ua Haujlwm: Ib Leeg Muaj Kev Lag Luam Cov Nyiaj Txiag Ntau dua li cov khoom siv ntau yam.
Vim li cas FTTX fiber hu ua "yav tom ntej - pov thawj" thaum thev naus laus zis ua rau hloov pauv?
Fiber Optic Cause Hloov Teeb ntawm iav strands. Lub iav nws tus kheej (tsim tau tib lub tshuab {{} hom muaj fiber ntau tshaj li 100 tbps (terabits ib ob) muaj peev xwm dhau ntawm cov cuab yeej siv tam sim no. Thaum peb hais fiber yog "yav tom ntej - pov thawj," Peb txhais tau tias lub cev cog xas tsis xav hloov raws li thev naus laus zis hloov pauv. Kev hloov kho los ntawm 1 Gbps rau 10 GBPS rau 100 Gbps yuav tsum tsuas yog cov khoom hluav taws xob tshiab ntawm qhov kawg; fiber nws tus kheej tsis hloov pauv. Piv rau tus tooj liab: Kho kom zoo dua los ntawm DSL rau VDSL rau G.Fast xav tau cov cabling tshiab txhua lub sijhawm vim yog lub cev kev siv lub cev. Piv txwv li cov piv txwv: Verizon's Fios deplopleed fiber ntau rau tsev nyob rau hauv 2005 {- Tib lub fiber ntau tam sim no xa tawm 1-2 gbps nrog cov khoom siv hloov khoom. Cov kab ke no yuav txhawb nqa 10-100 GBPS cov kev pabcuam hauv2030+ tsis muaj kev hloov. Lub neej fiber ntau feem ntau tau tshaj 25-30 xyoos; Qhov kev sib tw yog saum toj-av infrastructure (ncej, conduits) degradation, tsis muaj fiber ntau muaj peev xwm txwv.
Yuav ua li cas rau FTTX kev siv yog tias lub zog tawm?
Qhov no qhia tau ib qhov tseem ceeb FTTX Fiber ntau cov kab uas nqa hluav taws xob cov xov tooj ntawm cov xaim, fiber ntau yog qhov kho qhov muag thiab yuav tsum muaj hluav taws xob ntawm ob qho kawg. Nyob rau hauv thaj chaw ftth, ist (kho qhov muag network davhlau ya nyob twg) ntawm koj lub tsev xav tau AC fais fab. Thaum lub sij hawm fais fab tuag, muaj zog siv internet nres tsis ua haujlwm tshwj tsis yog tias koj muaj hwj huam rov qab (nce lossis roj teeb thaub qab). Qhov no tsim cov kev cov nyom rau cov ntawv thov tseem ceeb: tsev kho mob feem ntau muaj cov neeg mob rov qab, tab sis nyob hauv cov neeg mob belemedicine poob kev sib txuas thaum ub. Qee cov Isps muab roj teeb -} backed onts muab 4 {{{- 8 teev ntawm thaub qab rau cov kev pabcuam hauv lub suab Rau cov lag luam thiab cov khoom siv tseem ceeb, FTTX Fiber ntau cov khoom siv uas tsis muaj kev cuam tshuam nrog kev siv hluav taws xob tsis txaus ntseeg (UPS), thaub qab tsim hluav taws xob, thiab rov ua haujlwm fiber ntau. Cov ntawv thov ntse feem ntau muab hnub ci + roj teeb lub zog ntawm cov chaw taws teeb fiber {{11 {11 {}}}}}}}}}. Kev daws tsis tau tshem tawm cov hwj huam tiv thaiv- nws yog tsim lub zog thaub qab mus rau hauv ib hnub ib. Tsis - Tseem Ceeb Thov (Kev Lom Zem streaming) txais kev pabcuam poob haujlwm thaum muaj kev hloov pauv; Lub neej -} kev nyab xeeb thiab kev lag luam-tseem ceeb thov yuav tsum tau npaj lub zog.
Cov chaw taws teeb meem tau txais txiaj ntsig li cas los ntawm FTTX Fiber yog tias cov nqi xa mus xa tawm yog li ntawd?
Nyob deb nroog / Chaw nres tsheb chaw taws teeb FTTX Fiberations yuav tsum muaj cov qauv kev lag luam sib txawv ntau dua li cov neeg siv nroog. Cov kev ua lag luam dawb huv -}}}}}}}} Qhov chaw nyob deb nroog) tshaj li qhov chaw nyob broadband tau pov thawj. Kev ua tiav nyob deb nroog cov txheej txheem feem ntau ua ke: tsoomfwv cov nyiaj pab (US Broad Program, EU broadband nyiaj, thiab lwm yam} 70% ntawm cov nqi xa tawm; Kev siv hluav taws xob xauj tsev (tsev kho mob, cov tsev kawm ntawv, cov yees duab xov tooj cua) muab cov nyiaj ntsuab tso; Kev sib koom tes hluav taws xob lossis cov tswv cuab hauv nroog (tsis - muaj cov qauv nyiaj tau txais cov sijhawm them rov qab ntev dua); Txo qis - tus nqi siv tau siv (aerial fiber ntau ntawm cov nqi hluav taws xob uas twb muaj lawm es tsis yog faus faus); Qhov kev thov ntau (broadband + mobile backhabaul + Ntsej teb ua liaj ua teb + Kelhealth). Piv txwv li: MONTANA cov koom tes nyob deb nroog mus rau 840 lub tsev (raug nqi $ 4.2M, 60% tsoomfwv nyiaj pab dawb). Cov Qauv Nyiaj Tau Los: $ 55 / hli nyob ntawm blockband (840 lub tsev {} $ 1,800= $ 201 hack) + $ 48,000 ib xyoos ib zaug). Tag nrho $ 804,000 ib xyoos ib xyoos twg cov haujlwm thiab kev pabcuam them nuj nqis. Tsis muaj Cell nyiaj tau los, kev lag luam yuav swb. Cov kev siv fiber ntau (telemedicine, chaw ua liaj ua teb ua haujlwm, kev ua liaj ua teb thaj chaw, tab sis ntes tus nqi uas yuav tsum muaj cov qauv lag luam muaj tswv yim.
Cov kab hauv qab: FTTX yog kev tsim kho vaj tse, tsis yog internet
Tom qab txheeb xyuas cov qauv xa tawm hla kev lag luam, kev noj qab haus huv, kev kawm ntawv, thiab cov chaw nyob thiab cov fttx fiber ntau siv rau? " yog zoo li nug "Dab tsi yog txoj kev siv rau?" Xyoo 1920. Cov lus teb pom tseeb (tsheb thauj mus los) nco, kev sib txuas, cov kev pabcuam thaum muaj xwm ceev, txhua yam kev pab xwm txheej ceev, txhua yam kev pabcuam thaum muaj xwm ceev, txhua yam kev pabcuam thaum muaj xwm txheej ceev.
FTTX Fiber ntau yog kev sib txuas lus infrastructure enabling cov ntawv thov peb tseem nrhiav tau. Lub tsev kho mob yuav ua kom telemedicine, cov chaw tsim khoom siv cov tshuab hluav taws xob ntse, tab sis rau cov kev thov sib txawv nrog cov kev xav tau sib txawv thiab muaj txiaj ntsig tus nqi.
Tus qauv uas teeb meem:
Muaj kev vam meej FTTX Fiber enopmentermation Qhia peb cov yam ntxwv:
1. Multi {{{}} daim ntawv thov npaj los ntawm ib hnub ib
Tsis txhob tso "Cov txhab Broadband." Kev xa tawm "lub platform sib txuas lus cuam tshuam nrog cov chaw nyob, kev lag luam, kev lag luam, thiab cov chaw muab khoom siv." Lub cev infrastructure yog ib yam zoo ib yam, tab sis tus qauv kev lag luam thiab cov kev qhia tshwj xeeb sib txawv.
2. Architecture phim rau kev siv cov ntaub ntawv tiag tiag
Ftth rau cov ntawv thov yuav tsum tau symmetrical bandwidth thiab qis latency (telemedicine, chaw ua haujlwm chaw ua haujlwm, chaw ua haujlwm). FTTB for cost-effective MDU deployments where building distribution works. FTTC tsuas yog qhov twg tag nrho cov fiber ntau cov lag luam tsis ua haujlwm -}}}}}}}}}} thiab nco ntsoov cov ntawv thov kev txwv qhov no.
3. Tau txais txiaj ntsig ntau yam ci rau hauv cov qauv lag luam
Thaj Chaw -}} tsuas fiber ntau tsis haum rov qab rau txhua yam tab sis ntau lub nroog loj. Kev xa khoom tau zoo yuav ntes tus nqi los ntawm ntau qhov chaw nyob ntawm ntau qhov chaw nyob, kev lag luam txuas ntxiv, mobile backramaul, cov chaw nyob ntse, IOT kev sib txuas. Cov fiber cuam tshuam tag nrho cov ntawm no ib txhij.
Montana Tsev Kho Mob tsis yog tso cov fiber ntau rau "ceev internet." Lawv siv cov txhab hluav taws xob ua rau muaj txiaj ntsig telemedicine uas tsim $ 1.2m txhua xyoo, txo cov nqi mus rau tus neeg mob mus ncig ua haujlwm $ 340K txhua xyoo, thiab txhim kho cov txiaj ntsig kev noj qab haus huv txhua xyoo. Lub broadband kev pab yog yuav luag xwm txheej - Qhov txiaj ntsig zoo ntawm kev siv lub hom phiaj siv hluav taws xob.
Qhov ntawd yog FTTX fiber ntau yog siv tiag tiag rau: Tsim cov khoom siv hluav taws xob uas muaj peev xwm siv tau cov ntawv thov peb tau ua haujlwm hnub no thiab cov ntawv thov tsis tau. Lub chaw nyob broadband yog tsuas yog pom ntawm ib tug ntau ntau dua dej khov nab kuab.
Tseem Ceeb Takaways
FTTx fiber enables eight distinct application categories beyond residential broadband: enterprise connectivity, mobile backhaul, smart cities, healthcare, education, industrial automation, and content distribution-each with different requirements and economics
Kev ua tiav tau ua tiav yuav tsum tau muab ntau - daim ntawv thov npaj txij hnub ib; thaj chaw dav dav ib leeg ua rau muaj cov Rouffiet tsis txaus ntseeg hauv feem ntau cov xwm txheej (6-12 xyoo them nyiaj
Kev xaiv archecture (FTH / FTTB / FTTC) txiav txim siab Thov kom muaj kev sib tw FTH yog FTH kis las thiab tej thaj chaw deb ua rau tiv thaiv FTTC cov kev txwv
Lub ntiaj teb ftth ua lag luam yog loj hlob ntawm $ 25.1b (2023) los npaj $ 54.7), 2030), tsav tsheb tsis yooj yim ntawm kev siv nyiaj txiag
Txawb 5 G kev xa tawm yog lub cev tsis yooj yim yog tsis muaj fiber ntau backhod; Cov yees ntawm tes xav tau 10-20 GBPS kev sib txuas uas tsuas yog fiber ntau muab ntawm nplai
Cov ntawv thov ntse hloov pauv cov roj ntsha los ntawm kev sib txuas lus rau hauv nroog tsim nyog, nrog Barcelona cov khoom siv los ntawm kev tsheb, thiab lub teeb pom kev zoo, thiab cov txheej txheem ib puag ncig
Cov Kev Siv Yav Tom Ntej (AR / VR, Cov Tsheb Nkev, Cov Khoom Siv Rau Lub Hlwb, Lub Hlwb {} Lub computer interfaces) yuav tsum muaj cov ntaub ntawv tseem ceeb fiber ntau dua li yuav tsum tau ua ntej, tsis yog actory
Cov Ntaub Ntawv Teev
FTTH Council Cov Lus Qhia Thoob Ntiaj Teb Thoob Ntiaj Teb Kev Tshaj Tawm -}} Cov Qauv Hauv Tsev Neeg thiab Kev Tso Cai (2023-2024)
Kev Tshawb Fawb Kev Tshawb Fawb Kev Tshawb Fawb Kev Tshawb Fawb Kev Tshawb Fawb {{0} Taug Kev Ua Lag Luam Thoob Ntiaj Teb
Kev Lag Luam Kev Lag Luam Kev Tshawb Nrhiav Kev Tshawb Fawb Kev Tshawb Fawb Kev Tshawb Fawb Kev Tshawb Fawb Kev Tshawb Fawb Kev Lag Luam- tsev kho mob, kev tsim tsev kho mob, kev tsim khoom, ntse nroog kev siv nrog ROI cov ntaub ntawv
Kev sib txuas xov tooj kev tsim kho Infrastries - Hawb Txawb backhaultements thiab 5g kev ua lag luam
Tus neeg teb xov tooj siv nyiaj txiag xa cov lag luam - break {{} -} daim ntawv thov nyiaj tau