Na'urar gani ta ƙunshi na'urorin optoelectronic, da'irori masu aiki, musaya na gani, da sauransu. Na'urorin optoelectronic sun haɗa da watsawa da karɓar sassa.A taƙaice, aikin na'urar gani da ido shine canjin hoto.Ƙarshen aikawa yana canza siginar lantarki zuwa siginar gani.Bayan watsa ta hanyar fiber na gani, ƙarshen karɓa yana canza siginar gani zuwa siginar lantarki.
Idan an raba na'urar gani ta hanyar ƙaramin marufi, ana iya raba shi zuwa 1x9, GBIC, SFF, XFP, SFP+, X2, XENPAK, da 300pin.Dangane da ƙirar wutar lantarki, ana iya rarraba shi cikin toshe mai zafi (yatsa na zinari) (GBIC/SFPSXFP), salon walda walda (1x9/2x9/SFF) , 1.25G, 2.5G, 4.25G, 10G, 40G, 100G, 200G, 400G.
Ko da yake nau'ikan nau'ikan kayan gani na gani suna da marufi daban-daban, saurin gudu da nisan watsawa, abun da ke ciki nasu iri ɗaya ne.SFP transceiver Optical Module a hankali ya zama babban aikin aikace-aikacen saboda ƙarancinsa, dacewa mai zafi mai zafi, goyan bayan ma'aunin SFF8472, ingantaccen karatun analog, da ingantaccen ganowa (a cikin +/- 2dBm).
Abubuwan asali na kayan aikin gani sune: na'urar gani, hadedde allon kewayawa (PCBA), da harsashi.
A halin yanzu, mu zafi sayar da kayayyakin sun hada da alaka sfp Tantancewar module, sfp Tantancewar transceiver module, sfp + Tantancewar module, sfp dual fiber Tantancewar module, da dai sauransu Idan kana so ka sani game da Tantancewar module kayayyakin, za ka iya tuntube mu.
