Kua roa te pouaka whakaata taura e noho ana hei wāhanga o ō tātou oranga, e whakarato ana i ngā whakangahau me ngā mōhiohio ki ō tātou kāinga. Heoi, i te tere o te whanaketanga o te hangarau, kei te hurihia te pouaka whakaata taura tuku iho, ā, kei te haere mai tētahi wā hou. Ko te heke mai o te pouaka whakaata taura kei roto i te whakaurunga o te hangarau CATV ONU (Cable TV Optical Network Unit).
Ko ngā CATV ONU, e mōhiotia ana ko ngā taputapu muka-ki-te-kāinga (FTTH), kei te whai wāhi nui ki te whakarerekē i te huarahi e tukuna ai te pouaka whakaata taura. Ka kawea mai e te hangarau te Ipurangi tere-teitei, te pouaka whakaata matihiko me ngā ratonga reo tika ki te kāinga o te kaiwhakamahi mā roto i ngā taura muka whatu. I whakakapia e ia te taura coaxial tuku iho, i tukuna he maha ngā painga, ā, i whakatakoto i te ara mō te hurihanga i roto i te umanga pouaka whakaata taura.
Ko tētahi o ngā painga matua oCATV ONUKo te hangarau te whānui o te whānui e tukuna ana e ia. He tino kaha ngā taura muka whatu, ā, ka taea te whakawhiti i ngā raraunga nui i ngā tere whakamiharo. Mā te whakauru i ngā CATV ONU, ka taea e ngā kaiwhakarato pouaka whakaata taura te tuku i ngā hongere UHD, ngā ratonga roma ora i runga i te tono, me ngā āhuatanga taunekeneke kāore i whakaarohia i mua. Mā te whanaketanga o te whānui o te whānui ka whakarite kia pai ake te wheako mātakitaki mō ngā kaihoko.
Hei tāpiritanga, ehara i te mea ka whakanui ake te hangarau CATV ONU i te kounga me te rahinga o ngā hongere e wātea ana, engari ka tautoko hoki i ngā kōwhiringa whakaritenga me te whakawhaiaro. Mā te whakaurunga o te hononga Ipurangi, ka taea e ngā kaihoko te uru atu ki te whānuitanga o ngā tono, tae atu ki ngā papaaho ataata-i-te-tono, ngā ratonga roma me ngā ihirangi taunekeneke. Mā tēnei ka taea e ngā kaiwhakamahi te whiriwhiri noa i tā rātou e hiahia ana ki te mātaki me te wā, ka tino whakarerekē i te tauira pouaka whakaata taura tuku iho.
Ko tētahi atu painga nui o te hangarau CATV ONU ko tōna kaha ki te penapena utu. He pono ake ngā taura muka whatu, ā, he iti ake te tiaki e hiahiatia ana i ngā taura coaxial tuku iho. Mā te roa o te hanganga ka whakaitihia te hiahia mō ngā whakatikatika me ngā whakakapinga auau, ka whakaitihia ngā utu mō ngā kaiwhakarato taura. Nō reira, ka taea te tuku i ēnei penapena utu hei painga mō ngā kaihoko, ka hua ake he iti ake te utu mō ngā mōkihi pouaka whakaata taura.
Hei tāpiritanga, mā te hangarau CATV ONU ka taea e ngā kaiwhakarato pouaka whakaata taura te tuku ratonga whakakotahi. Mā te whakaurunga o ngā ratonga reo me te Ipurangi tere-teitei, ka taea e ngā kaihoko te whakatutuki i ā rātou hiahia whakawhitiwhiti kōrero me te whakangahau katoa mai i te kaiwhakarato kotahi. Mā tēnei huihuinga o ngā ratonga ka māmā ake te wheako o te kaihoko, ā, ka tangohia te raruraru o te whakahaere i ngā ohaurunga maha.
Hei tāpiritanga, ko te kaha ki te whakawhanui me te ngāwari o te hangarau CATV ONU ka āhei ki te whakamahi mō ngā rā kei te heke mai. I te haere tonu o te whanaketanga o te hangarau, ka noho pai te whakaurunga o ngā āhuatanga me ngā ratonga hou ki ngā whatunga muka whatu. Ka taea e ngā kaiwhakarato pouaka whakaata taura te urutau ki ngā hiahia me ngā manakohanga o ngā kaihoko e huri haere ana, kia mau tonu ai tō rātou whakataetae me te tū hei mua o te umanga.
Hei whakarāpopototanga, ko te heke mai o te pouaka whakaata taura kei roto i te whakaurunga oCATV ONUhangarau. Ka hurihia e tēnei otinga auaha te tauira pouaka whakaata taura tuku iho, ka tukuna he whānui ake o te whānui, ngā kōwhiringa whakaritenga me ngā penapena utu. Mā te whakamahi i tēnei hangarau, ka taea e ngā kaiwhakarato pouaka whakaata taura te whakatutuki i te hiahia o ngā kaihoko mō ngā ihirangi kounga teitei, ngā wheako whaiaro me ngā ratonga whakakotahi. Kua tae mai te wā o te hangarau CATV ONU, e arahi ana i tētahi wā hou o te pouaka whakaata taura, e kawe mai ana i tētahi heke mai kanapa ake, whakahihiri ake hoki ki ngā kaimātakitaki huri noa i te ao.
Wā tuku: Hepetema-07-2023