Site na Admin / 07 Jan 21 /0Okwu Okwu mmalite nke ụzọ nnweta PON FTTX Gịnị bụ netwọk Ọdịdị nke Optical Access Network (OAN) Optical access network (OAN) na-ezo aka n'iji eriri anya dị ka isi mgbasa ozi iji ghọta ọrụ nnyefe ozi nke netwọk ohere. Ejikọtara ya na ọnụ ọrụ site na eriri anya te... GỤKWUO Site na Admin / 30 Dec 20 /0Okwu Uru nke GPON na Nkwukọrịta Fiber Optical Site na nkwalite na-aga n'ihu nke iwu netwọkụ dị elu na mkpa iji wuo ndụ smart dijitalụ dabere na ike netwọkụ "gigabit atọ", ndị na-arụ ọrụ chọrọ ogologo nnyefe ogologo, bandwidth dị elu, ntụkwasị obi siri ike na arụmọrụ azụmaahịa dị ala. GỤKWUO Site na Admin / 24 Dec 20 /0Okwu Ghọta ngwa ngwa ụkpụrụ nke teknụzụ nweta EPON Netwọk EPON na-eji usoro FTTB mepụta netwọkụ, yana ngalaba netwọkụ ya bụ OLT na ONU. OLT na-enye ọtụtụ ọdụ ụgbọ mmiri PON maka akụrụngwa ụlọ ọrụ etiti iji jikọọ na akụrụngwa ONU; ONU bụ ngwa ọrụ iji nye data kwekọrọ na oghere olu iji ghọta servi onye ọrụ… GỤKWUO Site na Admin / 16 Dec 20 /0Okwu Okwu mmalite nke ONU akụrụngwa ONU (otu netwọk ngwa anya) ọnụ anya. A na-ekewa ONU n'ime nkeji netwọkụ anya na-arụ ọrụ na ụlọ ọrụ n'ọbá akwụkwọ passive optical network unit. N'ozuzu, akụrụngwa a kwadebere nleba anya netwọk gụnyere onye na-anata anya, uplink optical transmitter na multiple bridge amplifiers ka a na-akpọ oghere anya.... GỤKWUO Site na Admin / 09 Dec 20 /0Okwu Nnyocha na teknụzụ FTTH na ngwọta ya Site na mmepe nke teknụzụ dijitalụ, teknụzụ nkwukọrịta ngwa anya na teknụzụ sọftụwia na ngwa ngwa nke protocol TCP / IP, netwọọdụ nkwukọrịta, netwọọdụ kọmputa na netwọkụ telivishọn ga-ejikọta ibe ha wee bụrụ otu n'otu n'okpuru IP nwere ike inye olu,… GỤKWUO Site na Admin / 04 Dec 20 /0Okwu Okwu Mmalite Teknụzụ FTTH na Ngwọta FTTH Fiber Circuit Classification The nnyefe oyi akwa nke FTTH kewara ụzọ atọ: Duplex (dual fiber bidirectional) loop, Simplex (single fiber bidirectional) loop na Triplex (one fiber three-way) loop.The dual-fiber loop na-eji abụọ ngwa anya emep uta eri. n'etiti njedebe OLT na ON ... GỤKWUO << < gara aga22232425262728Ọzọ >>> Peeji nke 25/47