Thefiber optic transceiverke Ethernet phetiso yuniti ya phetiso ya mecha ea phatlalatso e fapanyetsanang sebaka se sekhuts'oane sa mats'oao a motlakase a sothehileng le mats'oao a mahlo a malelele. E boetse e bitsoa photoelectric converter libakeng tse ngata.Sehlahisoa se sebelisoa ka kakaretso tikolohong ea sebele ea marang-rang moo thapo ea Ethernet e ke keng ea koahela 'me fiber ea optical e lokela ho sebelisoa ho atolosa sebaka sa phetisetso,' me hangata e behiloe ka har'a ts'ebeliso ea lera la ho fihlella. marangrang a sebaka sa metropolitan fiber optical fiber broadband; ka nako e ts'oanang, e thusa ho hokahanya mile ea ho qetela ea fiber ea optical motseng. Marang-rang a sebaka sa lehae le marang-rang a kantle le ona a phethile karolo e kholo.

Ka mantsoe a bonolo feela, karolo ea fiber optic transceiver ke phetoho e kopanetsoeng pakeng tsa matšoao a optical le lipontšo tsa motlakase. Letšoao la optical le kenngoa ho tloha ho optical port, 'me letšoao la motlakase le tsoa ho tloha koung ea motlakase (e tloaelehileng ea RJ45 crystal head interface), le ka tsela e fapaneng.Ts'ebetso e batla e le: ho fetola lipontšo tsa motlakase ka lipontšo tsa optical, ho li fetisetsa ka likhoele tsa optical, ebe o fetola matshwao a optical ho ba matshwao a motlakase ka lehlakoreng le leng, ebe o a hokela holi-routers, li-switchesle lisebelisoa tse ling.

Likarolo tsa li-transceivers tsa fiber optic ke life?

Li-angles tse fapaneng tsa ho shebella li etsa hore batho ba be le kutloisiso e fapaneng ea li-transceivers tsa fiber optic:

Mohlala, ho latela sekhahla sa phetisetso, e arotsoe ka li-transceivers tse le 'ngoe tsa 10M, 100M fiber optic,10/100M li-transceivers tsa fiber optic tse feto-fetohangle 1000M fiber optic transceivers;

Ho ea ka mokhoa oa ho sebetsa, o arotsoe ka li-transceivers tsa fiber optic tse sebetsang karolong ea 'mele le li-transceivers tsa fiber optic tse sebetsang lera la khokahanyo ea data;

Ho ea ka pono ea sebopeho, e arotsoe ka li-desktop (e ikemetseng) li-transceivers tsa fiber optic le li-transceivers tsa fiber optic tse nang le rack-mounted;

Ho ea ka likhoele tse fapaneng tsa phihlello, ho na le mabitso a mabeli: transceiver ea fiber e nang le mefuta e mengata le transceiver ea fiber ea mofuta o le mong.

Ho phaella moo, ho na le li-transceivers tsa fiber optic tse le 'ngoe leli-transceivers tsa fiber optic tse peli, li-transceivers tsa fiber optic tse hahiloeng ka matla le li-transceivers tsa fiber optic tse ka ntle, hammoho le li-transceivers tsa fiber optic tse laoloang le li-transceivers tsa fiber optic tse sa laoloang.

Li-transceivers tsa fiber optic li senya moeli oa limithara tse 100 tsa lithapo tsa Ethernet phetisong ea data, li itšetlehile ka lisebelisoa tse phahameng tsa ts'ebetso le li-buffers tse kholo, ha li ntse li finyella ts'ebetso e sa thibeleng le ho fetola ts'ebetso, e boetse e fana ka sephethephethe se leka-lekaneng, ho itšehla thajana le likhohlano. Ho lemoha liphoso le mesebetsi e meng e netefatsa tšireletso e phahameng le botsitso nakong ea phetiso ea data.

Sebaka sa ts'ebeliso ea li-transceivers tsa fiber optic se hokae

Ha e le hantle, optical fiber transceiver e phethela feela phetoho ea data pakeng tsa mecha ea litaba e fapaneng, e ka hlokomelang kamano pakeng tsa tse peli.li-switcheskapa lik'homphieutha ka hare ho 0-120Km, empa kopo ea sebele e na le katoloso e eketsehileng.

1. Hlokomela khokahano lipakeng tsali-switches.
2. Hlokomela khokahano lipakeng tsaswitjhale komporo.
3. Lemoha khokahano lipakeng tsa likhomphutha.
4. Phetiso ea phetisetso: Ha sebaka sa phetisetso sa 'nete se feta sebaka se ikhethileng sa phetisetso ea transceiver, haholo ha sebaka sa phetisetso se feta 120Km, haeba maemo a sebaka a lumella, sebelisa li-transceivers tsa 2 bakeng sa relay ea morao-rao kapa phetoho ea leseli-to-optical. relay ke tharollo e theko e boima haholo.
5. Phetoho e le 'ngoe ea mekhoa e mengata: Ha ho hlokahala hore ho be le khokahanyo ea fiber e nang le mefuta e mengata pakeng tsa marang-rang, ho ka sebelisoa mochine o le mong oa mekhoa e mengata ho hokahanya, e leng ho rarolla bothata ba phetoho ea fiber e le 'ngoe ea mefuta e mengata.
6. Wavelength division multiplexing transmission: Ha lisebelisoa tsa nako e telele tsa fiber optical fiber li sa lekana, e le ho eketsa tekanyo ea tšebeliso ea mochine oa optical le ho fokotsa litšenyehelo, transceiver le multiplexer ea wavelength division li ka sebelisoa hammoho ho fetisetsa mechine e 'meli. lintlha tse mabapi le para e tšoanang ea likhoele tsa optical.