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Kev Loj Hlob Ruaj Khoov Hauv Kev Xav Tau Khoom Siv Sib Txuas Lus Thoob Ntiaj Teb Hauv Kev Lag Luam
Tuam Tshoj txoj kev lag luam khoom siv sib txuas lus hauv network tau muaj kev loj hlob zoo heev nyob rau xyoo tas los no, dhau qhov kev hloov pauv thoob ntiaj teb. Qhov kev nthuav dav no tej zaum yuav yog vim muaj kev thov tsis txaus rau cov khoom siv hloov pauv thiab cov khoom siv wireless uas txuas ntxiv tsav kev lag luam mus tom ntej. Xyoo 2020, qhov loj ntawm Tuam Tshoj txoj kev lag luam hloov pauv hauv chav kawm lag luam yuav ncav cuag kwv yees li US $ 3.15 billion, ...Nyeem ntxiv -
Kev Lag Luam Thoob Ntiaj Teb Optical Transceiver Yuav Tsum Mus Txog Ntau Tshaj 10 Billion Dollars
Tuam Txhab Nyiaj Txiag Thoob Ntiaj Teb ntawm Tuam Tshoj tau tshaj tawm tsis ntev los no tias kev lag luam Optical Transceiver thoob ntiaj teb yuav nce mus txog ntau dua USD 10 billion txog xyoo 2021, nrog rau kev lag luam hauv tsev rau ntau dua 50 feem pua. Xyoo 2022, kev xa tawm ntawm 400G Optical Transceivers ntawm qhov loj thiab kev nce sai ntawm 800G Optical Transceivers yuav tsum tau ua, nrog rau kev loj hlob txuas ntxiv ntawm kev thov ...Nyeem ntxiv -
Corning's Optical Network Innovation Solutions yuav raug nthuav tawm ntawm OFC 2023
Lub Peb Hlis 8, 2023 - Corning Incorporated tshaj tawm qhov kev tsim kho tshiab rau Fiber Optical Passive networking (PON). Qhov kev daws teeb meem no tuaj yeem txo tus nqi tag nrho thiab ua kom ceev ntawm kev teeb tsa txog li 70%, kom daws tau qhov kev loj hlob ntawm kev thov bandwidth. Cov khoom tshiab no yuav raug nthuav tawm ntawm OFC 2023, suav nrog cov kev daws teeb meem cabling tshiab ntawm chaw khaws ntaub ntawv, high-density ...Nyeem ntxiv -
Kawm txog cov kev daws teeb meem Ethernet Test tshiab kawg ntawm OFC 2023
Thaum Lub Peb Hlis 7, 2023, VIAVI Solutions yuav qhia txog cov kev daws teeb meem Ethernet tshiab ntawm OFC 2023, uas yuav muaj nyob rau hauv San Diego, Tebchaws Meskas txij Lub Peb Hlis 7 txog 9. OFC yog lub rooj sib tham thiab kev nthuav qhia loj tshaj plaws hauv ntiaj teb rau kev sib txuas lus optical thiab cov kws tshaj lij networking. Ethernet tab tom tsav tsheb bandwidth thiab nplai ntawm qhov ceev tsis tau muaj dua. Ethernet thev naus laus zis kuj muaj cov yam ntxwv tseem ceeb ntawm classic DWDM hauv daim teb ...Nyeem ntxiv -
Cov Neeg Ua Haujlwm Loj Hauv Tebchaws Meskas thiab Cov Neeg Ua Haujlwm Cable TV Yuav Sib Tw Nrov Hauv Kev Lag Luam Kev Pabcuam TV hauv xyoo 2023
Xyoo 2022, Verizon, T-Mobile, thiab AT&T txhua tus muaj ntau yam kev tshaj tawm rau cov khoom siv tseem ceeb, ua kom tus lej ntawm cov neeg sau npe tshiab nyob rau theem siab thiab tus nqi churn qis dua. AT&T thiab Verizon kuj tau nce tus nqi phiaj xwm kev pabcuam thaum ob lub tuam txhab nrhiav kev them tus nqi los ntawm kev nce nqi. Tab sis thaum kawg ntawm xyoo 2022, qhov kev ua si tshaj tawm pib hloov pauv. Ntxiv nrog rau kev tshaj tawm hnyav...Nyeem ntxiv -
Yuav Ua Li Cas Gigabit City Txhawb Kev Lag Luam Digital Kev Loj Hlob Sai Sai
Lub hom phiaj tseem ceeb ntawm kev tsim lub "nroog gigabit" yog los tsim lub hauv paus rau kev txhim kho kev lag luam digital thiab txhawb kev lag luam hauv zej zog mus rau theem tshiab ntawm kev txhim kho zoo. Vim li no, tus sau tau tshuaj xyuas qhov txiaj ntsig ntawm kev txhim kho ntawm "nroog gigabit" los ntawm kev xav ntawm kev muab khoom thiab kev thov. Ntawm sab kev muab khoom, "nroog gigabit" tuaj yeem ua kom siab tshaj plaws ...Nyeem ntxiv -
MER & BER nyob rau hauv Digital Cable TV System yog dab tsi?
MER: Qhov piv txwv yuam kev modulation, uas yog qhov sib piv ntawm tus nqi zoo ntawm qhov vector magnitude rau tus nqi zoo ntawm qhov yuam kev magnitude ntawm daim duab constellation (qhov sib piv ntawm lub square ntawm qhov vector magnitude zoo tagnrho rau lub square ntawm qhov yuam kev vector magnitude). Nws yog ib qho ntawm cov cim qhia tseem ceeb los ntsuas qhov zoo ntawm cov teeb liab digital TV. Nws yog qhov tseem ceeb heev rau logarith...Nyeem ntxiv -
Koj paub ntau npaum li cas txog Wi-nkaus 7?
WiFi 7 (Wi-Fi 7) yog tus qauv Wi-Fi tiam tom ntej. Sib xws rau IEEE 802.11, tus qauv tshiab IEEE 802.11be - Extremely High Throughput (EHT) yuav raug tso tawm Wi-Fi 7 qhia txog cov thev naus laus zis xws li 320MHz bandwidth, 4096-QAM, Multi-RU, kev ua haujlwm ntau qhov txuas, txhim kho MU-MIMO, thiab kev koom tes ntau AP raws li Wi-Fi 6, ua rau Wi-Fi 7 muaj zog dua Wi-Fi 7. Vim tias Wi-Fi...Nyeem ntxiv -
ANGACOM 2023 Qhib rau hnub tim 23 lub Tsib Hlis hauv Cologne lub teb chaws Yelemees
Lub Sijhawm Qhib ANGACOM 2023: Hnub Tuesday, 23 Tsib Hlis 2023 09:00 – 18:00 Hnub Wednesday, 24 Tsib Hlis 2023 09:00 – 18:00 Hnub Thursday, 25 Tsib Hlis 2023 09:00 – 16:00 Qhov Chaw: Koelnmesse, D-50679 Köln Hall 7+8 / Congress Center North Chaw Nres Tsheb Rau Cov Neeg Tuaj Saib: P21 SOFTEL BOOTH NO.: G35 ANGA COM yog lub platform ua lag luam hauv Tebchaws Europe rau Broadband, Television, thiab Online. Nws coj ua ke ...Nyeem ntxiv -
Swisscom thiab Huawei ua tiav lub ntiaj teb thawj zaug 50G PON live network verification
Raws li Huawei daim ntawv tshaj tawm raug cai, tsis ntev los no, Swisscom thiab Huawei tau tshaj tawm ua ke tias ua tiav lub ntiaj teb thawj 50G PON nyob network kev pabcuam kev txheeb xyuas ntawm Swisscom lub network fiber optical uas twb muaj lawm, uas txhais tau tias Swisscom txoj kev tsim kho tshiab thiab kev coj noj coj ua hauv kev pabcuam fiber broadband thiab thev naus laus zis. Qhov no yog al...Nyeem ntxiv -
Corning Koom Tes Nrog Nokia Thiab Lwm Tus Los Muab Cov Kev Pabcuam FTTH Kit Rau Cov Neeg Ua Haujlwm Me
"Tebchaws Meskas tab tom muaj kev nce qib hauv kev siv FTTH uas yuav nce mus txog xyoo 2024-2026 thiab txuas ntxiv mus thoob plaws hauv kaum xyoo," tus kws tshuaj ntsuam xyuas Strategy Analytics Dan Grossman tau sau rau ntawm lub vev xaib ntawm lub tuam txhab. "Zoo li txhua hnub ua haujlwm ib tus neeg teb xov tooj tshaj tawm qhov pib ntawm kev tsim lub network FTTH hauv ib lub zej zog." Tus kws tshuaj ntsuam xyuas Jeff Heynen pom zoo. "Kev tsim kho ntawm fiber opti...Nyeem ntxiv -
25G PON Kev Txhim Kho Tshiab: BBF Teeb Tawm Los Tsim Cov Lus Qhia Txog Kev Sib Txuas Lus
Lub sijhawm Beijing thaum Lub Kaum Hli 18, Broadband Forum (BBF) tab tom ua haujlwm ntxiv 25GS-PON rau nws qhov kev sim ua haujlwm sib koom ua ke thiab cov kev pab cuam tswj hwm PON. 25GS-PON thev naus laus zis txuas ntxiv mus, thiab pawg 25GS-PON Multi-Source Agreement (MSA) hais txog ntau qhov kev sim ua haujlwm sib koom ua ke, kev sim ua ntej, thiab kev xa tawm. "BBF tau pom zoo pib ua haujlwm ntawm kev sib koom ua ke ...Nyeem ntxiv
