• Giga@hdv-tech.com
  • 24H Au'aunaga i luga ole laiga:
    • 7189078c
    • sns03
    • 6660e33e
    • youtube 拷贝
    • instagram
    Tala Fou a le Atunuu

    Blog

    • Saunia e Pule / 03 Jun 21 /0Fa'amatalaga

      EPON fa'aoga fa'atekonolosi ma fa'aoga feso'otaiga

      1. EPON feso'ota'iga folasaga EPON (Ethernet Passive Optical Network) o se fa'atupula'ia alava opitika feso'ota'iga tekonolosi, lea e fa'aogaina ai le fa'ailoga-i-multipoint fausaga, fa'alava fa'alava fa'apipi'i, fa'avae i luga ole tulaga maualuga Ethernet ma TDM taimi vaevae MAC (MediaAccessControl ) a'u...
      Faitau atili
    • Saunia e Pule / 27 Me 21 /0Fa'amatalaga

      Fa'afefea ona fa'aoga modules opitika ma puipuiga

      1.Metotia fa'apipi'i Pe o totonu po'o fafo, e tatau ona e faia ni faiga fa'aanti-static pe a fa'aogaina le masini fa'apipi'i, ma fa'amautinoa e te pa'i atu i le module opitika ma ou lima a'o e ofuina totigilima anti-static po'o se fusi tapulima anti-static. E matua fa'asa ona pa'i i le tamatamailima auro...
      Faitau atili
    • Saunia e Pule / 21 Me 21 /0Fa'amatalaga

      Fa'afefea ona fa'aogaina le SFP+ opitika module ma le 10G ki

      I le vaitau o le Initaneti i aso nei, e le mafai ona faia uma le faʻaogaina o fesoʻotaʻiga atinaʻe ma le fausiaina o nofoaga autu o faʻamaumauga e aunoa ma ni faʻaoga mataʻutia ma suiga. O fa'aoga mata'itusi e masani ona fa'aaogaina e fa'aliliu ai fa'ailoga eletise ma fa'ailoga mata, a'o fa'aoga e fa'aoga e fa'aulu ai fa'ailoga photoelectric. Faatasi ai ma le tele o mea mata...
      Faitau atili
    • Saunia e Pule / 12 Me 21 /0Fa'amatalaga

      O le a le fa'avasegaga o fa'aliliuga fiber optic

      E masani ona fa'aogaina fe'avea'i fibre opitika i si'osi'omaga o feso'ota'iga moni e le mafai ona ufiufi ai uaea Ethernet ma e tatau ona fa'aoga alava mata e fa'alautele ai le mamao o felauaiga. I le taimi lava e tasi, ua latou faia foi se sao tele i le fesoasoani e faʻafesoʻotaʻi le maila mulimuli o laina fiber opitika ...
      Faitau atili
    • Saunia e Pule / 29 Apr 21 /0Fa'amatalaga

      O a ituaiga o fibre optic ki e mafai ona vaevaeina i ai?

      E masani ona tatou faalogo i le fiber optic switchs ma fiber optic transceivers. Faatasi ai ma i latou, o le fibre optic ki o fesoʻotaʻiga televave fesoʻotaʻiga mea faigaluega, e taʻua foi o le fiber channel switchs ma le SAN switch. Pe a fa'atusatusa i suiga masani, latou te fa'aogaina uaea fiber optic e pei o le felauaiga equipme...
      Faitau atili
    • Saunia e Pule / 25 Apr 21 /0Fa'amatalaga

      Folasaga i le lima lelei o sui POE

      Aʻo leʻi malamalama i suiga o le PoE, e tatau ona tatou malamalama muamua poʻo le a le PoE. O le PoE o se eletise e maua i luga ole tekonolosi Ethernet. O se auala o le tuʻuina atu mamao atu o le mana i masini fesoʻotaʻiga fesoʻotaʻi (e pei ole Wireless LAN AP, IP Telefoni, Bluetooth AP, IP Camera, ma isi) i luga o se laina faʻamaumauga Ethernet masani, el...
      Faitau atili
    web聊天