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    Ike ngwa anya modul ngwa anya

    Oge nzipu: Jul-15-2022

    Ike ngwa anya (Output Power) na-ezo aka na nkezi mmepụta ike anya nke ọkụ ọkụ na njedebe na-ebufe nke modul anya, nke a na-akpọkwa ike mmepụta ihe, nke a pụrụ ịghọta dị ka ike ọkụ.

    Usoro: P(dBm)=10Log(P/1mW)

    Ngalaba ahụ bụ W ma ọ bụ mW ma ọ bụ dBm. (Ebe W ma ọ bụ mW bụ nkeji ahịrị na dBm bụ nkeji logarithmic.) Na nkwukọrịta, anyị na-ejikarị dBm gosipụta ike anya.

    Ka ọnụ ahịa ike anya dị ukwuu, ka ike ike nke ike ikuku na-eme ka ọ dịkwuo ukwuu. Ma ọ pụtaghị na elu ngwa anya ike, mma. Ngwa ngwa anya nke ọ bụla nwere ike ngwa anya na-ebufe ibu, yana oke anya ga-abawanye mperi mperi. N'ozuzu, ike anya nke modul SFP dị n'etiti -2 na -13dbm, ọnụ ahịa uru ga-agbanwekwa na kilomita nnyefe.

    Enwere ike ngwa anya bufee ibu, yana enwekwara uche (uru nzikọrịta ike kacha nta). Mgbe ike ngwa anya na-ebufe dị ntakịrị, ike anya nke a na-enweta na njedebe nke modul ahụ ga-adị ala karịa nnabata nke modul ahụ, na modul enweghị ike ịnweta ọkụ mgbaàmà nkịtị.

    Mgbe ike ngwa anya na-ebufe dị oke ibu, ọ bụ ezie na attenuator nwere ike ịgbakwunye na njedebe na-anata iji nweta ike ịnweta ike nke modul na-enweta njedebe, ihe a na-achọsi ike ugbu a ga-adịkwa ukwuu, nke ga-emetụta àgwà nnyefe mgbaàmà na ndụ ọrụ nke modul.

    N'elu bụ iwebata ụdị laser nke SFP modul nke Shenzhen Shenzhen HDV photoelectric Technology Co., Ltd. e modul ngwaahịa mepụtara site na mkpuchi ụlọ ọrụ.omodul ptical eriri, Ethernet modul, ngwa anya eriri transceiver modul, ngwa anya eriri ohere modul, SSFP ngwa anya modul, naSFP ngwa anya eriri, wdg.

    Ngwaahịa modul ndị a niile nwere ike inye nkwado maka ọnọdụ netwọkụ dị iche iche. Otu ọkachamara na R&D siri ike nwere ike inyere ndị ahịa aka na teknụzụ teknụzụ, yana ndị otu azụmaahịa nwere echiche na ndị ọkachamara nwere ike inyere ndị ahịa aka inweta ọrụ dị elu n'oge ndụmọdụ mbụ

    na ọrụ mmepụta ihe. Nabata gị kpọtụrụ anyị maka ụdị ajụjụ ọ bụla.

    PON Optical Module na Traditional Optical Module, kedu ihe bụ pon optical modul na modul ngwa anya ọdịnala.

     



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