Cov Khoom Xov Xwm
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EPON OLT: Tso Tawm Lub Hwj Chim ntawm Kev Sib Txuas Lus Zoo
Nyob rau lub caij nyoog niaj hnub no ntawm kev hloov pauv digital, kev sib txuas tau dhau los ua ib feem tseem ceeb ntawm peb lub neej. Txawm hais tias rau kev lag luam lossis kev siv tus kheej, muaj lub network infrastructure txhim khu kev qha thiab ua tau zoo yog qhov tseem ceeb. EPON (Ethernet Passive Optical Network) thev naus laus zis tau dhau los ua thawj qhov kev xaiv rau kev xa cov ntaub ntawv zoo. Hauv cov blog no, peb yuav tshawb nrhiav EPON OLT (Optical Line ...Nyeem ntxiv -
Kev Sib Txuas Lus thiab Network | Tham txog Tuam Tshoj txoj kev loj hlob FTTx rhuav tshem qhov Triple Play
Hauv cov lus yooj yim, kev koom ua ke ntawm Triple-play Network txhais tau tias peb lub network loj ntawm kev sib txuas lus hauv network, computer network thiab cable TV network tuaj yeem muab cov kev pabcuam sib txuas lus multimedia suav nrog lub suab, cov ntaub ntawv thiab cov duab los ntawm kev hloov pauv thev naus laus zis. Sanhe yog ib lo lus dav thiab kev sib raug zoo. Nyob rau theem tam sim no, nws hais txog "taw tes" hauv br ...Nyeem ntxiv -
Cov Npe Tuam Txhab Tsim Khoom Siv Fiber Optical Transceiver 10 Zoo Tshaj Plaws Xyoo 2022
Tsis ntev los no, LightCounting, ib lub koom haum ua lag luam paub zoo hauv kev lag luam sib txuas lus fiber ntau, tau tshaj tawm qhov tseeb tshaj plaws ntawm 2022 daim ntawv teev npe thoob ntiaj teb optical transceiver TOP10. Daim ntawv teev npe qhia tau hais tias cov chaw tsim khoom optical transceiver hauv Suav teb muaj zog dua, lawv muaj zog dua. Tag nrho muaj 7 lub tuam txhab raug xaiv tsa, thiab tsuas yog 3 lub tuam txhab txawv teb chaws nyob hauv daim ntawv teev npe. Raws li daim ntawv teev npe, C...Nyeem ntxiv -
Kev Tshawb Fawb Txog Cov Teeb Meem Zoo ntawm Lub Network Broadband Hauv Tsev
Raws li ntau xyoo ntawm kev tshawb fawb thiab kev txhim kho hauv cov khoom siv hauv Is Taws Nem, peb tau tham txog cov thev naus laus zis thiab cov kev daws teeb meem rau kev lees paub qhov zoo ntawm lub network broadband hauv tsev. Ua ntej, nws tshuaj xyuas qhov xwm txheej tam sim no ntawm qhov zoo ntawm lub network broadband hauv tsev, thiab sau ntau yam xws li fiber optics, gateways, routers, Wi-Fi, thiab cov haujlwm ntawm cov neeg siv uas ua rau lub network broadband hauv tsev ...Nyeem ntxiv -
Txoj Cai Ua Haujlwm thiab Kev Faib Tawm ntawm Optic Fiber Amplifier / EDFA
1. Kev Faib Tawm ntawm Fiber Amplifiers Muaj peb hom tseem ceeb ntawm cov amplifiers optical: (1) Semiconductor Optical Amplifier (SOA, Semiconductor Optical Amplifier); (2) Optical fiber amplifiers doped nrog cov khoom tsis tshua muaj (erbium Er, thulium Tm, praseodymium Pr, rubidium Nd, thiab lwm yam), feem ntau yog erbium-doped fiber amplifiers (EDFA), nrog rau thulium-doped fiber amplifiers (TDFA) thiab praseodymium-d...Nyeem ntxiv -
Qhov txawv ntawm ONU, ONT, SFU, HGU yog dab tsi?
Thaum nws los txog rau cov khoom siv sab neeg siv hauv kev nkag mus rau hauv broadband fiber, peb feem ntau pom cov lus Askiv xws li ONU, ONT, SFU, thiab HGU. Cov lus no txhais li cas? Qhov txawv yog dab tsi? 1. ONUs thiab ONTs Cov hom ntawv thov tseem ceeb ntawm kev nkag mus rau hauv broadband optical fiber suav nrog: FTTH, FTTO, thiab FTTB, thiab cov qauv ntawm cov khoom siv sab neeg siv sib txawv raws li ntau hom ntawv thov. Cov khoom siv sab neeg siv...Nyeem ntxiv -
Kev Taw Qhia Luv Luv rau Wireless AP.
1. Txheej txheem cej luam Wireless AP (Wireless Access Point), uas yog, wireless access point, yog siv ua lub wireless switch ntawm lub wireless network thiab yog lub hauv paus ntawm lub wireless network. Wireless AP yog qhov chaw nkag mus rau cov khoom siv wireless (xws li cov khoos phis tawj nqa tau, cov xov tooj ntawm tes, thiab lwm yam) kom nkag mus rau hauv lub network wired. Nws feem ntau yog siv hauv cov tsev broadband, cov tsev thiab cov tiaj ua si, thiab tuaj yeem npog kaum meters rau h...Nyeem ntxiv -
ZTE thiab Hangzhou Telecom Ua tiav Daim Ntawv Thov XGS-PON ntawm Live Network
Tsis ntev los no, ZTE thiab Hangzhou Telecom tau ua tiav daim ntawv thov sim ntawm XGS-PON live network hauv lub hauv paus tshaj tawm hauv Hangzhou. Hauv qhov project sim no, los ntawm XGS-PON OLT + FTTR all-optical networking + XGS-PON Wi-Fi 6 AX3000 Gateway thiab Wireless Router, nkag mus rau ntau lub koob yees duab tshaj lij thiab 4K Full NDI (Network Device Interface) live broadcast system, rau txhua qhov kev tshaj tawm dav dav ...Nyeem ntxiv -
XGS-PON yog dab tsi? XGS-PON nyob ua ke nrog GPON thiab XG-PON li cas?
1. XGS-PON yog dab tsi? Ob leeg XG-PON thiab XGS-PON koom nrog GPON series. Los ntawm txoj kev qhia txog kev siv tshuab, XGS-PON yog kev hloov pauv ntawm XG-PON. Ob leeg XG-PON thiab XGS-PON yog 10G PON, qhov sib txawv tseem ceeb yog: XG-PON yog ib qho PON asymmetric, tus nqi uplink/downlink ntawm qhov chaw nres nkoj PON yog 2.5G/10G; XGS-PON yog ib qho PON symmetric, tus nqi uplink/downlink ntawm qhov chaw nres nkoj PON Tus nqi yog 10G/10G. Lub ntsiab PON t...Nyeem ntxiv -
RVA: 100 Lab Tsev Neeg FTTH Yuav Tau Them Hauv 10 Xyoo Tom Ntej Hauv Tebchaws Meskas
Hauv daim ntawv tshaj tawm tshiab, lub tuam txhab tshawb fawb txog kev lag luam thoob ntiaj teb RVA kwv yees tias cov khoom siv fiber-to-the-home (FTTH) uas yuav los txog yuav ncav cuag ntau dua 100 lab tsev neeg hauv Tebchaws Meskas hauv kwv yees li 10 xyoo tom ntej. FTTH kuj tseem yuav loj hlob zoo hauv Canada thiab Caribbean, RVA tau hais hauv nws daim ntawv tshaj tawm North American Fiber Broadband 2023-2024: FTTH thiab 5G Kev Tshuaj Xyuas thiab Kev Kwv Yees. 100 lab ...Nyeem ntxiv -
Kub Muag Softel FTTH Mini Ib Leeg PON GPON OLT nrog 10GE (SFP +) Uplink
Softel Kub Muag FTTH Mini GPON OLT nrog 1 * PON Chaw nres nkoj Nyob rau hnub no, qhov twg ua haujlwm nyob deb thiab kev sib txuas hauv online tseem ceeb dua puas tau, OLT-G1V GPON OLT nrog ib qho chaw nres nkoj PON tau ua pov thawj tias yog ib qho kev daws teeb meem tseem ceeb. Kev ua tau zoo thiab kev siv nyiaj tsim nyog ua rau nws yog qhov kev xaiv zoo rau cov neeg uas tab tom nrhiav kev sib txuas hauv internet muaj zog thiab txhim khu kev qha ...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