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    Mokhoa oa ho khetha dual fiber optical module le single fiber optical module?

    Nako ea poso: Jan-04-2023

    Ka bobeli fiber e le 'ngoe le tse peli tsa fiber optical modules li ka fetisa le ho amohela. Kaha lipuisano tse peli li tlameha ho khona ho fetisa le ho amohela. Phapang ke hore mochini o le mong oa fiber optical o na le kou e le 'ngoe feela. Theknoloji ea Wavelength division multiplexing (WDM) e sebelisetsoa ho kopanya mefuta e fapaneng ea ho amohela le ho fetisetsa maqhubu ka har'a fiber e le 'ngoe, ho hloekisa ka sefahla ka har'a mochine oa optical,' me ka nako e le 'ngoe e phethe phetiso ea matšoao a 1310nm le ho amoheloa ha matšoao a 1550nm, kapa ka tsela e fapaneng. . Ka hona, mojule o tlameha ho sebelisoa ka bobeli (ho ke ke ha khoneha ho khetholla fiber e nang le leqhubu le tšoanang la transceiver wavelength).

    Ka hona, mochine o le mong oa fiber optical o na le sesebelisoa sa WDM, 'me theko e phahame ho feta ea dual fiber optical module. Kaha li-modules tse peli tsa fiber optical li amohela le ho amohela likoung tse fapaneng tsa optical fiber, ha li kena-kenane, ka hona ha li hloke WDM, kahoo maqhubu a maqhubu a ka tšoana. Theko e theko e tlase ho feta ea fiber e le 'ngoe, empa e hloka lisebelisoa tse ngata tsa fiber.

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    Double fiber optical module le single fiber optical module ha e le hantle li na le phello e ts'oanang, phapang feela ke hore bareki ba ka khetha fiber e le 'ngoe kapa fiber e habeli ho latela litlhoko tsa bona.

    Single fiber optical module e theko e boima haholo, empa e ka boloka mohloli oa fiber, e leng khetho e molemo ho basebelisi ba nang le lisebelisoa tse sa lekaneng tsa fiber.

    Dual fiber optical module e batla e le theko e tlase, empa e hloka ho sebelisa fiber e le 'ngoe hape. Haeba mehloli ea fiber e lekane, o ka khetha dual fiber optical module.



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