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    Likarolo tsa li-switches le li-transceivers tsa fiber optic ke life?

    Nako ea poso: Nov-13-2020

    Fetohake sesebediswa sa netweke se sebedisoang ho fetisa matshwao a motlakase (optical).

    Ke mesebetsi efe easwitjhale optical fiber transceiver? Optical fiber transceiver ke sesebelisoa sa phetoho ea photoelectric feela, se sebelisoang feela e le mokhoa oa ho atolosa sebaka sa phetisetso hobane sebaka sa phetisetso se telele haholo; ha e ntse e le Ethernetswitjhake ea marangrang Sesebelisoa sa khokahanyo ea Ethernet bakeng sa phapanyetsano ea data ea kahare.

    Phapang pakeng tsa opticalswitjhale transceiver ea optical ke:

    1. Optical fiberswitjhake mofuta oa lisebelisoa tsa phetiso ea marang-rang ea lebelo le phahameng. Ha e bapisoa le e tloaelehilengli-switches, e sebelisa optical fiber cable e le mokhoa oa ho fetisa. Melemo ea phetisetso ea fiber ea optical ke lebelo le potlakileng le bokhoni bo matla ba ho thibela tšitiso;
    2. Optical faeba transceiver ke Ethernet phetiso mecha ea litaba ho sokoloha yuniti e fapanyetsanang sebaka se sekhuts'oane sothehileng matshwao a motlakase le matshwao a malelele optical. E boetse e bitsoa afiber converterlibakeng tse ngata;
    3. Fiber opticswitjhake ho hokahanya mocha oa faeba ka sekhahla se phahameng sa phetiso ho marang-rang a seva, 8-port fiber opticswitjhakapa likarolo tse ka hare tsa marang-rang a SAN. Ka tsela ena, marang-rang kaofela a polokelo a na le marang-rang a pharaletseng haholo 'me a fana ka tiiso ea ho boloka boitsebiso bo phahameng;
    4. Optical fiber transceiver e fana ka phetiso ea data ea ultra-low latency mme e hlakile ka ho feletseng ho protocol ea marang-rang. Chip ea ASIC e inehetseng e sebelisoa ho hlokomela ho fetisa ka lebelo la data. Programmable ASIC e shebana le mesebetsi e mengata ho chip e le 'ngoe,' me e na le melemo ea moralo o bonolo, ts'epo e phahameng, le tšebeliso e tlase ea matla, e ka nolofalletsang lisebelisoa ho fumana ts'ebetso e phahameng le litšenyehelo tse tlase.

    Haeba marang-rang a Ethernet a le kholo haholo 'me sebaka sa phetisetso se feta sebaka seo lets'oao la motlakase le ka fetisetsoang ho lona, ​​​​motlakase oa motlakase.switjhakoung ea Ethernetswitjhae hloka ho fetola photoelectric, kahoo o hloka ho sebelisa transceiver ea Ethernet fiber optic ho atolosa sebaka sa hau sa phetisetso. Letšoao la motlakase le fetoloa letšoao la optical bakeng sa phetiso ea nako e telele.



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