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    • Site na Admin / 29 Sep 22 /0Okwu

      Gịnị bụ usoro Ethernet na otu esi arụ ọrụ?

      Site na mmepe nke kọmputa na teknụzụ ngwakọta ha (makwaara dị ka "teknụzụ network"), Ethernet abụrụla netwọk kọmputa dị mkpirikpi abụọ na ọnụego mmiri kachasị elu. Akụkụ nke Ethernet bụ Ethernet Swit. Akwụkwọ ntuziaka na ...
      Gịnị bụ usoro Ethernet na otu esi arụ ọrụ?
      GỤKWUO
    • Site n'aka Admin / 28 Sep 22 /0Okwu

      Gịnị bụ vcsel laser?

      Vryse, nke a na-akpọ elu vertic elu elu na-eme ka laser n'ụzọ zuru ezu, bụ ụdị laser laser. Ugbu a, ọtụtụ vcsels na-adabere na semiconductorcors, na mgbe ọ bụla na-efe efe bụ tumadi ndị agha ebili mmiri. N'afọ 1977, Prọfesọ Ika Kenichi nke Mahadum Tokyo nke Circol Ful ...
      Gịnị bụ vcsel laser?
      GỤKWUO
    • Site n'aka admin / 27 sep 22 /0Okwu

      Clonerk Classion nke pan, LAN, Man na WAN

      Enwere ike nkewa na netwọkụ ahụ na Lan, ln, nwoke, na wan. A kọwara ihe atụ ndị akọwapụtara nke aha ndị a ma jiri ya tụnyere. (1) Network mpaghara (PAN) nwere ike ime ka mkparịta ụka netwọdi anya dị mkpirikpi na ngwa ahịa na ngwaọrụ nkwukọrịta, nke a:
      Clonerk Classion nke pan, LAN, Man na WAN
      GỤKWUO
    • Site na Admin / 26 Sep 22 /0Okwu

      Kedu ihe bụ ihe ngosi na-egosi (RSSI) n'ụzọ zuru ezu

      RSSI bụ ndebiri nke ikike mgbaàmà natara. A na-agbakọ ikike njiri mara ihe site na iji ụkpụrụ abụọ tụnyere; Nke ahụ bụ, enwere ike iji ya chọpụta etu esi ike ma ọ bụ na-esighi ike ike mgbaama na-atụnyere ikike mgbaàmà ọzọ. Usoro mgbako nke RSSI ...
      Kedu ihe bụ ihe ngosi na-egosi (RSSI) n'ụzọ zuru ezu
      GỤKWUO
    • Site na Admin / 25 Sep 22 /0Okwu

      Uche teknụzụ nke MIMO

      Ebe ọ bụ na ejiwo 802.11N, usoro teknụzụ Mimo na protocol a ma meziwanye ọnụego nnyefe ikuku. Kpamkpam, otu esi enweta ndozi teknụzụ dị elu. Ugbu a, ka anyị lerukwuo anya na teknụzụ Mimo. Na-aga n'ihu teknụzụ nkwukọrịta ikuku, Mor ...
      Uche teknụzụ nke MIMO
      GỤKWUO
    • Site na Admin / 23 Sep 22 /0Okwu

      Nhazi nke na-agbanwe

      E nwere ọtụtụ ụdị mgbanwe dị na ahịa, mana enwerekwa ọdịiche dị iche iche ọrụ, na isi ihe dị iche. Enwere ike kee ya dịka ihe bara ụba: 1) nke mbụ, na sara mbara, enwere ike kee ya, enwere ike kee ya na uzo abuo:
      Nhazi nke na-agbanwe
      GỤKWUO
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