By Admin / 12 Mayu 21 /0Sharhi Menene rabe-raben fiber optic transceivers Ana amfani da transceivers na gani na gani gabaɗaya a ainihin mahallin cibiyar sadarwa inda ba za a iya rufe igiyoyin Ethernet ba kuma dole ne a yi amfani da filaye na gani don tsawaita nisan watsawa. A lokaci guda, sun kuma taka muhimmiyar rawa wajen taimakawa wajen haɗa nisan mil na ƙarshe na layukan fiber na gani ... Kara karantawa By Admin / 29 Afrilu 21 /0Sharhi Wadanne nau'ikan maɓallan fiber optic za a iya raba su? Sau da yawa mun ji labarin filayen fiber optic switches da fiber optic transceivers. Daga cikin su, fiber optic switches sune kayan aikin watsa shirye-shiryen watsa shirye-shiryen sadarwa mai sauri, wanda ake kira tashar tashar fiber da SAN switches. Idan aka kwatanta da na'urori na yau da kullun, suna amfani da igiyoyin fiber optic azaman kayan watsawa ... Kara karantawa By Admin / 25 Afrilu 21 /0Sharhi Gabatarwa ga fa'idodin POE guda biyar Kafin fahimtar canjin PoE, dole ne mu fara fahimtar menene PoE. PoE shine samar da wutar lantarki akan fasahar Ethernet. Hanya ce ta isar da wuta daga nesa zuwa na'urorin sadarwar da aka haɗa (kamar Wireless LAN AP, IP Phone, Bluetooth AP, IP Camera, da sauransu) akan daidaitaccen kebul na bayanan Ethernet, el... Kara karantawa By Admin / 15 Afrilu 21 /0Sharhi Ilimi na asali game da fiber optic transceivers 1.1 Tsarin aiki na asali Mai ɗaukar fiber na gani ya haɗa da na'urori masu aiki na asali guda uku: guntu mai jujjuyawar kafofin watsa labaru na hoto, ƙirar siginar gani (haɗe-haɗe-haɗe-haɗe-haɗe-haɗe-haɗe-haɗe-haɗe) da siginar siginar lantarki (RJ45). Idan sanye take da ayyukan gudanar da hanyar sadarwa, hakanan ya haɗa da... Kara karantawa By Admin / 09 Afrilu 21 /0Sharhi Binciken ma'auni na fasahar haɗin fiber na gani Tsarin haɗin fiber na gani za a iya raba hanyoyin haɗin fiber na gani zuwa nau'i biyu: ɗaya ita ce hanyar haɗin kai ta dindindin wacce ba za a iya wargajewa da haɗawa da zarar an haɗa ta ba, ɗayan kuma ita ce hanyar haɗin haɗin yanar gizo wacce za a iya wargajewa akai-akai da haɗawa. Kara karantawa By Admin / 31 Mar 21 /0Sharhi POE canza fasaha da abũbuwan amfãni gabatarwa Maɓallin PoE shine mai sauyawa wanda ke goyan bayan samar da wutar lantarki zuwa kebul na cibiyar sadarwa. Idan aka kwatanta da na yau da kullun, tashar karɓar wutar lantarki (kamar AP, kyamarar dijital, da sauransu) baya buƙatar yin waya don samar da wutar lantarki, kuma amincin duk hanyar sadarwa ya fi girma. Bambanci tsakanin P... Kara karantawa << < A baya20212223242526Na gaba >>> Shafi na 23/47