Na te Kaiwhakahaere / 28 Haratua 20 /0Nga korero Ko ratou katoa nga mahi hurihanga whakaahua.He aha te rereketanga i waenga i nga waahanga whatu me nga transceivers muka? Ko nga waahanga oro me nga whakawhiti muka whatu he taputapu e mahi ana i te hurihanga whakaahua.He aha te rereketanga i waenga i a raatau?I enei wa, ko te tuku raraunga tawhiti-tawhiti e whakamahia ana i roto i te maha o nga kaupapa maamaa e whakamahi ana i te tuku muka whatu.Ko te hononga i waenga i tenei e hiahia ana ki te arai whatu... Pānuitia atu Na te Kaiwhakahaere / 26 Haratua 20 /0Nga korero Ka taea e Gigabit SFP kōwae whatu te whakamahi i runga i 10 Gigabit SFP + tauranga? E ai ki te whakamatautau, ka taea e te Gigabit SFP module optical te mahi i roto i te tauranga 10 Gigabit SFP +, engari kaore e taea e te 10 Gigabit SFP + optical module te mahi i roto i te tauranga Gigabit SFP.Ina whakauruhia he kōwae whatu Gigabit SFP ki te tauranga 10 Gigabit SFP +, ko te tere o tenei tauranga he 1G, ehara i te 10G.... Pānuitia atu Na te Kaiwhakahaere / 21 Haratua 20 /0Nga korero He aha te aratau kotahi-kotahi / muka-rua whakawhiti whatu? Ko te kaiwhakawhiti muka whatu he waeine whakawhiti pāpāho whakawhiti Itarangi e whakawhiti ana i nga tohu hiko takirua poto-tawhiti me nga tohu whatu tawhiti.Ko te nuinga kua wehea ki nga transceivers whatu muka kotahi me nga transceivers whatu muka-rua kia rite ki o raatau hiahia Nex... Pānuitia atu Na te Kaiwhakahaere / 19 Haratua 20 /0Nga korero Ko nga raru me nga otinga ka pa ki te whakaurunga me te whakamahi i nga kaikawe muka whatu Nga raruraru me nga otinga i kitea i roto i te whakaurunga me te whakamahi i nga kaikawe muka whatu Ko te mahi tuatahi: tuatahi tirohia mehemea kei te ka te rama tohu o te kaitahuri muka whatu, te kōwae whatu ranei me te rama tohu tauranga whiria?1. Ki te tohu te tauranga whatu (FX) o te A tr... Pānuitia atu Na te Kaiwhakahaere / 15 Haratua 20 /0Nga korero He aha te nui o to mohio mo te EPON OLT module optical? Ko te EPON he hangarau PON i runga i te Ethernet.Ka whakamahia e ia te hangarau PON i te paparanga tinana, te kawa Ethernet i te paparanga hononga raraunga, te uru a Ethernet ma te whakamahi i te topology PON, me te uru atu ki nga raraunga, te reo, me te ataata ma te whakamahi i te muka whatu.Whakaahuatanga hua EPON: EPON te tuku me te whiwhi ... Pānuitia atu Na te Kaiwhakahaere / 13 Haratua 20 /0Nga korero He aha te wehenga whatu me he aha nga tohu hangarau nui? Ko te wehenga whatu ko tetahi o nga taputapu hāngū nui i roto i te hononga muka whatu, a ko te nuinga o te mahi wehewehe.Kei te te tikanga whakamahia te reira i roto i te OLT raina whatu kāpeka me te whatu whatunga kāpeka ONU o te whatunga whatu hāngū ki te ite i te tohu whatu wāwāhi.Ko te op... Pānuitia atu << < Mua44454647484950Panuku >>> Whārangi 47 / 66