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    • Site na Admin / 05 Mee 20 /0Okwu

      Nyochaa nhazi ọkwa na njirimara nke modul anya PON

      PON modul bụ modul ngwa anya dị elu nke ejiri na sistemụ PON, akpọrọ ya dị ka modul PON, Soro ụkpụrụ ITU-T G.984.2 na nkwekọrịta multi-source (MSA), Ọ na-eji ogologo ogologo dị iche iche izipu ma nata akara n'etiti OLT. (Optical Line Terminal) na ONT (Optical Network Terminal). Nke...
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    • Site na Admin / 30 Eprel 20 /0Okwu

      Nyocha zuru ezu nke EPON vs GPON nke ka mma?

      EPON na GPON nwere uru nke ha. Site na ndeksi arụmọrụ, GPON dị elu karịa EPON, mana EPON nwere uru nke oge na ọnụ ahịa. GPON na-aga n'ihu. Na-atụ anya n'ọdịnihu brọdband ohere ahịa, o nwere ike ọ gaghị abụ onye na-anọchi onye, ​​ọ kwesịrị ịdị na-ebikọ ọnụ na nkwado. Maka bandw...
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    • Site na Admin / 28 Eprel 20 /0Okwu

      OLT, ONU, ODN

      OLT bụ ọdụ eriri anya, ONU bụ ngwa netwọkụ anya (ONU), ha niile bụ ngwa njikọ netwọkụ mgbasa ozi anya. Ọ bụ modul abụọ dị mkpa na PON: PON (Passive Optical Network: passive optical network). PON (Passive optical network) na-ezo aka (netwọk nkesa ngwa anya)...
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    • Site na Admin / 24 Eprel 20 /0Okwu

      Ihe onyonyo thermal smart okpu agha

      Nyocha nke N901 smart okpu agha maka mgbochi ọrịa arịa-ike nke sayensị na nkà na ụzụ China nke a na-apụghị ileghara na mgbochi ọrịa Enwere ike ibugharị okpu agha nwere ọgụgụ isi N901 n'ụzọ mgbanwe, ekele ya kọmpat ibu. N'ihi iji teknụzụ draịva anya, nyocha isi ...
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    • Site na Admin / 22 Eprel 20 /0Okwu

      Ihe ọmụma zuru ezu nke POE ike ọkọnọ

      Site na mmepe ngwa ngwa nke ekwentị IP, ikuku LAN ịnweta APs, na nlekota netwọk n'ime afọ ndị na-adịbeghị anya, ọnụ ụzọ nkà na ụzụ na-arịwanye elu, na nkwado nkà na ụzụ nke ndị na-emepụta na-enye na-aghọwanye nke ọma na nhazi. N'ime teknụzụ...
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    • Site na Admin / 17 Eprel 20 /0Okwu

      Kedu ihe bụ eriri otu ụdị? Kedu uru na ọghọm dị?

      Fiber otu ụdị (SingleModeFiber) bụ eriri anya nke nwere ike ibunye naanị otu ụdị na ogologo ogologo ogologo. Isi iko etiti dị gịrịgịrị (dayameta isi bụ 9 ma ọ bụ 10μm). Ya mere, mgbasa ozi n'etiti ọnọdụ ya dị ntakịrị, dabara adaba maka nkwurịta okwu dịpụrụ adịpụ Otú ọ dị, e nwere al ...
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