Ho bua kaSFP optical modules, kaofela re e tseba.SFP e emetse SMALL FORM PLUGGABLE (Small Pluggable).Ke e 'ngoe ea liphutheloana tse sebelisoang haholo bakeng sa Gigabit Ethernet optical modules le maemo a indasteri bakeng sa Gigabit Ethernet.Joale, li-module tsa optical tsa SFP ke life?Jwale latelaJHA TECHho e utloisisa.

SFP optical module ke sesebelisoa sa compact input/output (I/O), se sebelisoang haholo ho li-switches tsa Gigabit Ethernet, li-routers le lisebelisoa tse ling tsa marang-rang, li lumellana le litekanyetso tse fapaneng tsa puisano tse kang Fiber Channel (Fiber Channel), Gigabit Ethernet, SONET (Synchronous Optical. Network), joalo-joalo E ka lemoha habonolo 1G optical fiber connection kapa khokahanyo ea mohala oa koporo pakeng tsa lisebelisoa tsa marang-rang motheong oa mohaho o teng oa marang-rang.

Pokello ea li-module tsa optical tsa SFP tse tloaelehileng
Ho ea ka mefuta e fapaneng ea transmitter le receiver, SFP optical modules e ka aroloa ka mefuta e mengata, 'me bolelele ba bona ba ho sebetsa, sebaka sa phetisetso, lisebelisoa tse loketseng, joalo-joalo kaofela li fapane.Karolo ena e tla hlahisa li-module tse fapaneng tsa SFP Optical.

1000BASE-T SFP optical module:SFP optical module ena e amohela sebopeho sa RJ45, 'me hangata e sebelisoa lits'ebetsong tsa marang-rang tsa koporo tse nang le lisebelisoa tsa marang-rang tsa Sehlopha sa 5.Sebaka se phahameng sa phetiso ke 100m.

1000Base-SX SFP optical module:1000Base-SX SFP optical module e amohela duplex LC interface, e lumellana le IEEE 802.3z 1000BASE-SX e tloaelehileng, hangata e sebelisoang lits'ebetsong tsa mekhoa e mengata, 'me sebaka sa phetisetso ha u sebelisa fiber ea mekhoa e mengata ea 50um ke 550m, le sebaka sa phetisetso ha u sebelisa. 62.5um multimode fiber ke 220m, 'me sebaka sa phetisetso ha u sebelisa laser optimized 50um multimode fiber e ka fihla 1km.

1000BASE-LX/LH SFP optical module:1000BASE-LX/LH SFP optical module e lumellana le IEEE 802.3z 1000BASE-LX e tloaelehileng.E ka sebelisoa lits'ebetsong tsa mofuta o le mong kapa lits'ebetsong tsa mefuta e mengata.E lumellana le fiber ea mofuta o le mong Sebaka sa phetisetso se ka fihla ho 10km, 'me sebaka ha se sebelisoa ka fiber ea multimode ke 550m.Ho lokela ho hlokomeloa hore ha 1000BASE-LX/LH SFP optical module e sebelisoa hammoho le fiber e tloaelehileng ea mefuta e mengata, mochine o fetisang molaetsa o tlameha ho sebelisa jumper ea ho fetola mokhoa.

1000BASE-EX SFP optical module:1000BASE-EX SFP optical module e atisa ho sebelisoa lits'ebetsong tsa phetisetso ea mokhoa o le mong oa sebaka se selelele, 'me sebaka sa phetisetso se ka fihla ho 40km ha se sebelisoa ka fiber e tloaelehileng ea mokhoa o le mong.

1000BASE-ZX SFP optical module:1000BASE-ZX SFP optical module e boetse e sebelisoa lits'ebetsong tsa phetisetso ea mokhoa o le mong oa sebaka se selelele, mme sebaka sa phetisetso se ka fihla ho 70 km.Haeba u batla ho sebelisa 1000BASE-ZX SFP optical modules lits'ebetsong moo sebaka sa phetisetso se seng se le tlase haholo ho 70 km, o tlameha ho kenya attenuator ea optical sehokelong ho thibela matla a mangata a optical ho senya pheletso e amohelang mochini oa optical.

1000BASE BIDI SFP optical module:1000BASE BIDI SFP optical module e sebelisa simplex LC optical port, eo ka kakaretso e sebelisoang lits'ebetsong tsa phetisetso ea mokhoa o le mong.Mofuta ona oa optical module o hloka ho sebelisoa ka bobeli.Mohlala, 1490nm/1310nm BIDI SFP optical module e tlameha ho sebelisoa ka para e nang le 1310nm/1490nm BIDI SFP optical module.

DWDM SFP optical module:DWDM SFP optical module ke karolo ea bohlokoahali ho netweke ea DWDM.E sebelisa DWDM wavelength mme e na le liteishene tse tloaelehileng tsa 40 tseo u ka khethang ho tsona.Ke mochine o phahameng oa ts'ebetso oa serial optical data transmission module.

CWDM SFP optical module:CWDM SFP optical module ke mochine oa optical o sebelisang theknoloji ea CWDM.Bophahamo ba eona ba ho sebetsa ke CWDM wavelength mme ho na le liteishene tsa 18 tsa wavelength tseo u ka khethang ho tsona.Joalo ka mokhoa o tloaelehileng oa SFP optical module, CWDM SFP optical module e boetse e le sesebelisoa sa ho kenya letsoho se chesang (I / O) se sebelisoang ho SFP interface ea switch kapa router.

Theko le tšebeliso ea li-module tse fapaneng tsa SFP optical li fapane, 'me li-module tsa optical SFP tse tšoanang tse hlahisoang ke bahlahisi ba fapaneng li tla ba le phapang e kholo ea ts'ebetso le theko.Bareki ba lokela ho nahana ka theko, tšebeliso, ho lumellana, le ho lumellana ha ba reka SFP optical modules.Ho nahanoa ka botlalo ka likarolo tse ngata joalo ka brand.