- Site na Admin / 06 Jul 24 /0Okwu
Mpls-multi-protocol Label ịgbanwee
Multiprotocol Label Switching (MPLS) bụ teknụzụ netwọk azụ azụ IP ọhụrụ. MPLS na-ewebata echiche ngbanwe akara akara dabere na njikọ na netwọk IP enweghị njikọ, wee jikọta teknụzụ ụzọ Layer-3 na teknụzụ mgbanwe Layer-2, na-enye egwuregwu zuru oke na mgbanwe nke ntụgharị IP…GỤKWUO - Site na Admin / 28 Jun 24 /0Okwu
Webata nkenke gbasara mpi WiFi
Antenna bụ ngwaọrụ na-agafe agafe, nke na-emetụta ike OTA, uche, oke mkpuchi na anya, ebe OTA bụ ụzọ dị mkpa iji nyochaa na dozie nsogbu mmepụta ihe. Ọtụtụ mgbe, anyị na-atụkarị antenna dị ka usoro ndị a si dị (ọrụ a ga-emetụtakwa th ...GỤKWUO - Site na Admin / 14 Jun 24 /0Okwu
OLT na ONU
Ngwa anya netwọk (ya bụ, ohere netwọk na ìhè dị ka nnyefe media, kama ọla kọpa waya, na-eji iji nweta ezinụlọ ọ bụla. Optical access network) .Optical ohere netwọk n'ozuzu mejupụtara atọ akụkụ: ngwa anya akara ọnụ OLT, ngwa anya netwọk. unit ONU, ngwa anya nkesa...GỤKWUO - Site na Admin / 04 Mar 23 /0Okwu
Kedu ihe bụ ONU (Optical Network Unit) na kedu ihe nkọwapụta?
Kedu ihe bụ ONU? Taa, ONU bụ ihe a na-ahụkarị na ndụ anyị. Njikọ netwọk nke onye ọrụ arụnyere n'ụlọ onye ọ bụla bụ nke a na-akpọ Optical Modem, nke a makwaara dị ka ngwaọrụ ONU. Ejikọrọ netwọk nke onye na-arụ ọrụ na ngwa anya, wee jikọọ na ọdụ ụgbọ mmiri PON nke ...GỤKWUO
- Site na Admin / 09 Dec 22 /0Okwu
Kedu otu esi ahọrọ modul anya?
Mgbe anyị na-ahọrọ modul ngwa anya, na mgbakwunye na ngwugwu bụ isi, nnyefe nnyefe, na ọnụego nnyefe, anyị kwesịkwara ịṅa ntị na ihe ndị a: 1. Ụdị Fiber ụdị nwere ike kewaa n'ime otu-mode na multi-mode. Ogologo wavelength nke etiti nke otu mode optical modu...GỤKWUO
- Site na Admin / 08 Dec 22 /0Okwu
Ngwakọta nhazi na isi ọrụ teknụzụ nke modul ngwa anya
Aha zuru oke nke modul anya bụ transceiver optical, nke bụ ngwaọrụ dị mkpa na usoro nkwurịta okwu fiber optic. Ọ bụ ya na-ahụ maka ịtụgharị mgbama ngwa anya enwetara ka ọ bụrụ mgbama eletriki, ma ọ bụ ịtụgharị mgbama ọkụ ntinye...GỤKWUO







