- 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
- Site na Admin / 07 Dec 22 /0Okwu
Kedu ụdị modul anya dị?
1. Nkewa site na ngwa ngwa Ethernet ọnụego: 100Base (100M), 1000Base (Gigabit), 10GE. Ọnụego ngwa SDH: 155M, 622M, 2.5G, 10G. Ọnụego ngwa DCI: 40G, 100G, 200G, 400G, 800G ma ọ bụ karịa. 2. Nhazi site na ngwugwu Dị ka ngwugwu: 1 × 9, SFF, SFP, GBIC, XENPAK ...GỤKWUO
- Site na Admin / 07 Dec 22 /0Okwu
Kedu ihe a na-eji modul optical?
Modul anya bụ ngwaọrụ ngbanwe mgbaàmà fotoelectric, nke enwere ike itinye n'ime akụrụngwa transceiver nke netwọkụ dị ka ndị na-anya ụgbọ elu, mgba ọkụ, na akụrụngwa nnyefe. Ma ọkụ eletrik na ngwa anya bụ akara ebili mmiri magnetik. The nnyefe nso nke eletriki mgbaàmà bụ lim ...GỤKWUO
- Site na Admin / 01 Nov 22 /0Okwu
Wired na ikuku netwọk
N'ime ọha mmadụ nke oge a, ịntanetị abanyela n'akụkụ niile nke ndụ anyị, nke netwọk ikuku na netwọk ikuku kacha mara amara. Ka ọ dị ugbu a, netwọkụ eriri USB kachasị ama bụ Ethernet. Mana site na mmepe nke teknụzụ, netwọk ikuku na-abanye n'ime ndụ anyị ...GỤKWUO - Site na Admin / 31 Ọkt 22 /0Okwu
VLAN static
A na-akpọkwa VLAN static VLANs ọdụ ụgbọ mmiri. Nke a bụ ịkọwapụta ọdụ ụgbọ mmiri bụ nke VLAN ID. Site na ọkwa anụ ahụ, ị nwere ike ịkọwa ozugbo na LAN etinyere kwekọrọ na ọdụ ụgbọ mmiri ozugbo. Mgbe onye nchịkwa VLAN na-ahazi njikọ kwekọrọ n'etiti ...GỤKWUO
- Site na Admin / 29 Ọkt 22 /0Okwu
EPON Vs GPON Kedu nke a ga-azụta?
Ọ bụrụ na ịmaghị maka ọdịiche dị n'etiti EPON Vs GPON ọ dị mfe inwe mgbagwoju anya mgbe ị na-azụrụ ihe. Site n'isiokwu a ka anyị mụta ihe bụ EPON, gịnị bụ GPON, na nke a ga-azụta? Kedu ihe bụ EPON? Ethernet pasive optical network bụ n'ụzọ zuru ezu ụdị acronym ...GỤKWUO
