taura mukahangarau, tae atu kitaura muka whatu ngongo wetekina, kua hurihia te hononga ipurangi mā te tuku i te tere me te pono kāore i rite. I waenganui i te tau 2013 me te tau 2018, i tipu te umanga i te tere ā-tau o11.45%, me ngā matapae ka eke ki te 12.6% i te tau 2022. Te piki haere o tete hiahia mō te iti o te whakaroa me te hononga taputapu maeneenee whakaatu ana i te hiranga o ngā mea e ruataura muka whatu aratau kotahimetaura muka whatu maha-arataui te hanga i te ao matihiko o te heke mai. Hei tāpiri, ko te pikinga ake ocKei te whai wāhi ngā kōwhiringa ki te whanaketanga o tēnei hangarau.
Ngā Whakaaro Matua
- He tere ake ngā taura mukaā, he nui ake ngā raraunga e kawe ana i ngā mea parahi. He tino pai ēnei mō te whakamahi ipurangi o ēnei rā.
- Mā te muka motuhake ātete-piko ka māmā ake te whakatū i ngā wāhi iti. He pai ake te mahi i ngā wāhi kuiti.
- Ngā taura muka hou e pai ana mō te taiaowhakamahia ngā rauemi matomato hei āwhina i te ao. Ka tautokohia e rātou ngā hangarau ma.
Te Āhua o Nāianei o te Hangarau Taura Muka
Ngā Painga o te Taura Muka ki ngā Taura Parahi
He nui ngā painga o te hangarau taura muka i ngā taura parahi tuku iho, ā, koinei te whiringa pai mō te hononga hou. Ko tētahi o ngā painga nui ko tōna kaha ki te tuku raraunga i ngā tawhiti roa me te kore e heke te tohu. Kāore i rite ki ngā taura parahi, e tino ngoikore ana, ka pupuri tonu ngā taura muka i te kaha o te tohu, kia pono ai te mahi. Hei tāpiri, he nui ake te whānui o te hononga e tukuna ana e ngā taura muka, e tautoko ana i te hiahia e tipu haere ana mō ngā tono raraunga-nui pēnei i te roma ataata me te rorohiko kapua.
Ko tētahi atu painga matua ko tōna ātete ki te pokanoa hikohiko (EMI). He ngāwari ngā taura parahi ki te EMI, ka taea te whakararuraru i te tuku raraunga. Ko ngā taura muka ia, ka whakamahi i te mārama hei tuku raraunga, ka ātete ki aua momo whakararuraru. Mā tēnei āhuatanga ka whakarite kia pumau, kia haumaru hoki te whakawhitiwhiti kōrero, ahakoa i roto i ngā taiao he nui te haruru hiko. Hei tāpiri, he pakari ake, he mama ake hoki ngā taura muka, ka whakaiti i ngā wero tāutanga me te tiaki.
Ngā Āhuatanga e Whakahaere ana i ngā Whatunga Taura Muka Hou
Ko ngā whatunga taura muka hou e tautuhia ana e ō rātou āhuatanga matatau, e whakarei ake ana i te mahi me te pono. Ko tētahi o aua āhuatanga ko te whakamahinga o ngā muka whānui-rahi. Hei tauira,Ka tautoko te muka 50-micron i te whānui o te 500 MHz-km, e whakatutuki ana i ngā hiahia whatunga o ēnei rā, ko te muka 62.5-micron e tuku ana i te 160 MHz-km mō ngā tono taumata FDDI. Mā ēnei whanaketanga ka taea te tuku raraunga tere ake, pai ake hoki.
Ko tētahi atu āhuatanga matua ko te whanaketanga o ngā muka kāore e piko. Ka mau tonu te mahi a ēnei muka ahakoa he piko i ngā koki koi, ā, he mea tino pai mō ngā tāutanga uaua. Hei tāpiri, kua pai ake te pakari o ngā mahi auaha i roto i ngā paninga muka me ngā rauemi, ā, kua roa te mahi.Ngā kamupene pēnei i a Dowellkei mua i ēnei whanaketanga, e tuku ana i ngā otinga hou e tutuki ai ngā hiahia o ngā whenua matihiko e whanake haere ana.
Ngā Auahatanga Taura Muka e Puta Ake Ana i te Tau 2025
Muka Ngaronga Tino Iti: Te Whakarei Ake i te Whai Hua o te Tohu
Kei te whakatakotohia e te hangarau muka tino iti te ngaronga he paearu hou mō te whai huatanga o te tohu. Mā te whakaiti i te ngaronga o te tohu whatu, ka taea e tēnei auahatanga te haere i ngā raraunga ki tawhiti atu me te kore e pakaru. Ka tino whakapai ake tēnei ahunga whakamua i teōwehenga tohu-ki-haruru whatu (OSNR), kia mārama ake ai, kia pono ake ai hoki te whakawhitiwhiti kōrero. Hei tāpiri, ka tautokohia e ngā muka tino iti te mate ngā tere raraunga teitei ake, tae atu ki te 100 Gbit/s, 200 Gbit/s, tae atu ki te 400 Gbit/s, kia pai ai mō ngā tono ipurangi tere-teitei. Ka whakaitihia hoki e te whakapai ake i te mahi tuku te hiahia mō ngā whakanui tohu, ka whakaitihia ngā utu whakahaere mō ngā kaiwhakarato whatunga.
Wā tuku: Mei-01-2025