Site na Admin / 10 Jan 23 /0Okwu Okwu mmalite nke SFP-8472 Site na mmepe ngwa ngwa nke netwọkụ, modul anya SFP abụrụla akụkụ dị mkpa nke sistemụ netwọkụ.Kedu ihe ị maara maka protocol SFP?Taa ka m nye gị okwu mmalite dị nkenke na protocol SFP-8472.Sff-8472 bụ usoro ọtụtụ isi mmalite maka nlekota dijitalụ nke ... GỤKWUO Site na Admin / 10 Jan 23 /0Okwu 802.11ax kọwara WiFi6 ọhụrụ na-akwado ọnọdụ 802.11ax, yabụ kedu ihe dị iche n'etiti 802.11ax na 802.11ac mode?E jiri ya tụnyere 802.11ac, 802.11ax na-atụpụta teknụzụ ọhụụ gbasara oghere oghere, nke nwere ike ịchọpụta ngwa ngwa ma weghachi esemokwu ikuku ikuku.Ka ọ dị ugbu a, ọ nwere ike ịchọpụta akara nnyonye anya mor ... GỤKWUO Site na Admin / 04 Jan 23 /0Okwu Kedu otu esi ahọrọ modul optical fiber optic na otu eriri anya modul? Ma otu eriri na modul anya fiber nwere ike ibunye ma nata.Ebe ọ bụ na nzikọrịta ozi abụọ ahụ ga-enwerịrị ike ibufe na ịnata.Ihe dị iche bụ na otu modul optical fiber nwere naanị otu ọdụ ụgbọ mmiri.A na-eji teknụzụ Wavelength Division multiplexing (WDM) iji jikọta nkwụghachi ụgwọ dị iche iche ... GỤKWUO Site na Admin / 04 Jan 23 /0Okwu Ọdịiche dị n'etiti modul optical fiber optic na otu modul optical fiber 1. Dị iche iche ọdịdị: Ugboro abụọ eriri anya modul: E nwere abụọ ngwa anya eriri sockets, n'otu n'otu, na-eziga (TX) na-anata (RX) ngwa anya ọdụ ụgbọ mmiri.Ekwesịrị itinye eriri anya abụọ, a na-ejikwa ọdụ ụgbọ mmiri dị iche iche na eriri anya maka nnyefe data na nnabata;Mgbe du... GỤKWUO Site na Admin / 04 Jan 23 /0Okwu Otu esi ele ozi DDM anya modul anya DDM modul anya bụ ụzọ nleba anya.O nwere ọ bụghị naanị mkpu na ọrụ ịdọ aka ná ntị, kamakwa amụma mmejọ yana ọrụ ọnọdụ mmejọ.Enwere ụzọ abụọ isi lelee ozi DDM nke modul anya: SNMP na iwu.1. SNMP, ya bụ ndị njikwa netwọkụ dị mfe ... GỤKWUO Site na Admin / 28 Dec 22 /0Okwu Ngwa ọrụ DDM modul anya 1. Optical modul amụma ndụ site na nleba anya oge nke voltaji na-arụ ọrụ na okpomọkụ n'ime modul transceiver, onye na-ahụ maka usoro nwere ike ịchọta nsogbu ụfọdụ: a.Ọ bụrụ na voltaji Vcc dị elu, ọ ga-eweta mmebi nke ngwaọrụ CMOS;Vcc voltaji dị oke ala, a... GỤKWUO << < gara aga10111213141516Ọzọ >>> Peeji nke 13/67