Ho ea ka teko, Gigabit SFP optical module e ka sebetsa ho 10 Gigabit SFP + port, empa 10 Gigabit SFP + optical module e ke ke ea sebetsa koung ea Gigabit SFP. Ha Gigabit SFP optical module e kenngoa ka har'a 10 Gigabit SFP + port, lebelo la sekepe sena ke 1G, eseng 10G. Ka linako tse ling kou ena e tla notleloa ka lebelo la 1G ho fihlela o kenya hapeswitjhakapa ho fana ka litaelo tse itseng. Kahoo maemong a mangata, SFP optical module e ka kenngoa ho SFP + port.
Ntle le moo, likou tsa SFP + ka kakaretso ha li tšehetse lebelo le ka tlase ho 1G. Ka mantsoe a mang, re ke ke ra kenya 100BASE SFP optical module ho SFP + port. Ha e le hantle, bakeng sa bothata bona, bo itšetlehile haholo ka hoFetoha Fetohamohlala. Likou tse ling tsa SFP + li ka tšehetsa SFP, tse ling ha li joalo. Mohlala, hoo e batlang e le likou tsohle tsa SFP + tsa Cisco CISCO kaofelali-switchests'ehetsa li-module tsa optical tsa SFP, le likou tse ngata tsa SFP + tsa Brocadeli-switchestšehetsa SFP + feela. Le hoja hangata ho ka khoneha, ho ntse ho bolokehile ho latela lintlha tse fanoeng keFetohamorekisi.
10G SFP + e ke ke ea lumellana ka bo eona le Gigabit SFP optical modules
Maemong a mangata, re ka sebelisa SFP optical modules ho SFP + ports, empa sena ha se bolele hore SFP optical modules e kentsoeng SFP + ports e ka tšehetsa 1G. Sehokelong sa fiber optical, haeba re hokahanya SFP optical module le SFP + optical module, e ka 'na ea se ke ea sebetsa hantle! Bakeng sa bothata bona, haeba u sebelisa SFP + cable e lebelo le phahameng, e ke ke ea lumellana le Gigabit SFP.
Li-module tsa SFP le SFP + optical tse sebelisoang ka har'a marang-rang a marang-rang le mohaho oa kamore ea k'homphieutha ea setsi sa data li hloka ho netefatsa lebelo le tšoanang lipheletsong tse peli tsa khokahanyo ea fiber. Ka mohlala, sekepe sa SFP + ka lehlakoreng le leng se sebelisa 10G SFP + 1310nm 10KM LC DDM optical module, 'me qetello e' ngoe e sebelisa mochine o tšoanang oa optical. Li-module tsa single-fiber optical li hloka ho kopanngoa .
SFP single-fiber optical module wavelength:
① Tx1310 / Rx1550nm, Tx1550 / Rx1310nm;
② Tx1490 / Rx1550nm, Tx1550 / Rx1490nm.
SFP + single fiber optical module transmission wavelength:
① Tx1270 / Rx1330nm, Tx1330 / Rx1270nm
② Tx1490 / Rx1550nm, Tx1550 / Rx1490nm).