Plaub Hlis 17, 2023
Ntau lub tuam txhab cable niaj hnub no khav theeb txog kev muaj fiber ntau ntau dua li coax hauv lawv cov nroj tsuag sab nraud, thiab raws li kev tshawb fawb tsis ntev los no los ntawm Omdia, cov lej yuav tsum tau nce ntau ntxiv rau xyoo tom ntej.
Jaimie Lenderman, Tus Thawj Saib Xyuas Kev Tshawb Fawb thiab Tus Thawj Saib Xyuas Kev Tshawb Fawb ntawm Omdia tau hais tias "Pib caug-peb feem pua ntawm MSOs tau siv PON hauv lawv cov tes hauj lwm,"“Nws tau faib nruab nrab ntawm cov chaw muab kev pabcuam loj tshaj plaws thiab tsawg tshaj plaws.Cov koom haum nruab nrab xav tias yuav xa PON hauv 12 txog 24 lub hlis tom ntej lossis ntev dua. "
Omdia qhov kev tshawb fawb MSO fiber ntau tsis ntev los no tau ua thaum Lub Ob Hlis thiab Lub Peb Hlis ntawm lub xyoo no thiab tshawb fawb 60 lub tuam txhab cable thoob plaws 5 cheeb tsam thoob ntiaj teb.North America ua 64% ntawm cov qauv kev soj ntsuam.Nyob ib ncig ntawm 76% ntawm cov neeg tshawb fawb tau xa cov fiber ntau rau hauv tsev (FTTH) cov kev pabcuam hauv peb lub xyoos dhau los.
Ntau yam tseem ceeb yog tsav cov chaw muab kev pabcuam rau kev siv PON, suav nrog kev sib tw kom zoo dua (56%), muaj peev xwm muab kev pabcuam kev lag luam tshiab (46%), muaj peev xwm ntxiv cov kev pabcuam nyiaj tau los xws li qis qis rau kev ua si (39%), qis dua. Cov nuj nqis ua haujlwm (35%), thiab 32% ntawm cov neeg teb tau siv fiber ntau hauv thaj chaw ntsuab.
Txawm li cas los xij, MSOs tseem tab tom cuam tshuam nrog ntau yam teeb meem ua rau qeeb lawv lub peb hlis ntuj mus rau fiber ntau, suav nrog kev siv peev nyiaj thaum piv rau kev hloov kho cov kab hluav taws xob yooj yim, lub sij hawm los ua lag luam rau kev txhim kho cov nqe lus cog qoob loo uas twb muaj lawm siv tag nrho cov fiber ntau network, cov lus nug txog kev rov qab los ntawm kev nqis peev rau fiber ntau, thiab cov teeb meem cuam tshuam txog kev tsiv teb tsaws cov neeg siv khoom uas twb muaj lawm tawm ntawm coax mus rau PON, xws li cov tsheb thauj khoom thiab hloov cov kev pab cuam dhau los.
Txawm hais tias muaj ntau yam teeb meem ntsib los ntawm cov tuam txhab cable uas xav hloov, Lenderman pom tag nrho cov fiber ntau yav tom ntej rau feem ntau ntawm kev lag luam - thiab sai sai.
"Omdia cia siab tias 77% ntawm MSOs yuav poob HFC broadband hauv 10 xyoo," Lenderman tau hais."Peb feem pua tau hnub poob HFC thiab 31% yuav ua li ntawd hauv ob xyoos tom ntej."
Hold-outs ntawm coax cog ntseeg tias DOCSIS 3.1 muaj "ntau txoj kev khiav," tab sis qee tus hauv kev lag luam tab tom saib tus neeg ua tiav rau DOCSIS 4.0, thev naus laus zis tsis xav tias yuav ua haujlwm los ntawm 2024.
Yog xav paub ntxiv txog cable txoj kev hlub-kev ntxub-kev sib raug zoo nrog fiber ntau, mloog qhov tseeb Fiber for Breakfast podcast.Sau los ntawm:Doug Mohney, Fiber Forward
Fiberconceptsyog ib tug kws tshaj lij manufacturers ntawmTransceivercov khoom, MTP/MPO kev daws teeb meemthiabAOC cov kev daws teeb meemtshaj 17 xyoo, Fiberconcepts tuaj yeem muab txhua yam khoom rau FTTH network.Yog xav paub ntxiv, thov mus saib:www.b2bmtp.com
Post lub sij hawm: Apr-17-2023
