Na te Kaiwhakahaere / 22 Noema 19 /0Nga korero Whakawhitiwhiti whakaaro | Ko te hangarau matua o 100G Ethernet, kua whiwhi koe? Arataki: 100G Ethernet mai i te rangahau ki te arumoni, me whakaoti nga hangarau matua o te atanga, te takai, te tuku, nga waahanga matua, me era atu. Maha-iti... Pānuitia atu Na te Kaiwhakahaere / 19 Noema 19 /0Nga korero Whakataki ki te Hangarau PON 1.Ko te hanganga taketake o te PON PON (Passive Optical Whatunga) Ko te PON he kotahi-fiber bidirectional whatunga uru optical ma te whakamahi i te hanganga tohu-ki-maha (P2MP). Ko te punaha PON he mea tito i te tauranga raina whatu (OLT), he whatunga tohatoha whatu (ODN), me te waeine whatu whatu (ONU) i... Pānuitia atu Na te Kaiwhakahaere / 16 Noema 19 /0Nga korero Te ariā taketake o te kōwae whatu 1.Kawai Taiaho Ko te taiaho te waahanga nui rawa atu o te kōwae whatu e werohia ana e ia ana ki roto i te rauemi semiconductor me te tuku i te rama taiaho na roto i nga oscillation photon me nga hua i roto i te kohao. I tenei wa, ko nga laser e tino whakamahia ana ko nga laser FP me te DFB. Ko te rereketanga ko te sem ... Pānuitia atu Na te Kaiwhakahaere / 14 Noema 19 /0Nga korero Ko te ariā taketake, te hanganga me nga ahuatanga o te punaha korero muka whatu Te ariā taketake o te whakawhitiwhiti muka whatu. Ko te muka whatu he arataki ngaru whatu dielectric, he hanganga arataki ngaru e aukati ana i te marama me te hora i te marama ki te ahunga axial. Ko te muka tino pai he mea hanga mai i te karaehe kiripaka, he kapia waihanga, me etahi atu. Te muka aratau kotahi: te matua 8-10um, te whakakii i te 125um Multimo... Pānuitia atu Na te Kaiwhakahaere / 12 Noema 19 /0Nga korero He maaramatanga matawhānui mo nga hononga muka whatu Ko te mahi matua o te hononga muka whatu he ki te hono tere i nga muka e rua kia taea tonu te tohu whatu ki te hanga i te ara whatu. He waea pūkoro, ka taea te whakamahi ano nga hononga honohono muka, a, ko nga mea tino nui me te tino whakamahia i roto i nga punaha whakawhitiwhiti korero whatu.Ko te muka ... Pānuitia atu Na te Kaiwhakahaere / 08 Noema 19 /0Nga korero Kei hea te whakamahi i te kōwae whatu? Ko te kōwae whatu he wae hiko kua huri whakaahuahia. Ko te korero noa, ka hurihia te tohu tohu ki te tohu hiko, ka hurihia te tohu hiko ki te tohu tohu, kei roto he taputapu whakawhiti, he taputapu tango, me te mahi hiko ... Pānuitia atu << < Mua61626364656667Panuku >>> Whārangi 64 / 76