I roto i te ao whatunga, he mea nui te mahi a ngā pana ki te hono i ngā taputapu me te whakahaere i te rere o ngā raraunga. I te whanaketanga o te hangarau, kua rerekē ngā momo tauranga e wātea ana i runga i ngā pana, ko ngā tauranga muka whatu me ngā tauranga hiko te mea tino noa. He mea nui te mārama ki te rerekētanga i waenga i ēnei momo tauranga e rua mō ngā kaihangarau whatunga me ngā tohunga hangarau mōhiohio i te wā e hoahoa ana, e whakatinana ana hoki i ngā hanganga whatunga whai hua.
Ngā tauranga hiko
Ko ngā tauranga hiko i runga i ngā pana he tikanga whakamahi i ngā taura parahi, pērā i ngā taura takirua-whiri (hei tauira, Cat5e, Cat6, Cat6a). Kua hangaia ēnei tauranga hei tuku raraunga mā te whakamahi i ngā tohu hiko. Ko te tauranga hiko tino noa ko te hononga RJ-45, e whakamahia whānuitia ana i roto i ngā whatunga Ethernet.
Ko tētahi o ngā painga matua o ngā tauranga hiko ko tōna utu iti. Ko ngā taura parahi he iti ake te utu i te muka, ā, he mea rongonui ēnei mō ngā whatunga iti me te rahi. Hei tāpiri, he māmā ake te tāuta me te tiaki i ngā tauranga hiko nā te mea kāore e hiahiatia he pūkenga motuhake, he taputapu rānei mō te whakamutu.
Heoi, he iti noa ngā herenga o ngā tauranga hiko mō te tawhiti tuku me te whānui o te hononga. Ko te tawhiti tuku mōrahi o ngā taura parahi he tata ki te 100 mita, ā, muri iho ka heke te tohu. Hei tāpiri, he ngāwari ake ngā tauranga hiko ki te pokanoa hikohiko (EMI), ka pā ki te pono o ngā raraunga me te mahi a te whatunga.
Putanga whatu
Ko ngā tauranga muka whatu ia, e whakamahi ana i ngā taura muka whatu hei tuku raraunga i roto i te ahua o ngā tohu mārama. Kua hangaia ēnei tauranga mō te tuku raraunga tere-teitei i runga i ngā tawhiti roa, he mea tino pai mō ngā whatunga hinonga nui, ngā pokapū raraunga, me ngā tono whakawhitiwhiti kōrero. He maha ngā momo āhua o ngā tauranga muka whatu, tae atu ki te SFP (Small Form Factor Pluggable), SFP+, me te QSFP (Quad Small Form Factor Pluggable), ia tauranga e tautoko ana i ngā tere raraunga me ngā tawhiti tuku rerekē.
Ko te painga matua o ngā tauranga muka whatu ko tōna kaha ki te tuku raraunga i ngā tawhiti roa (tae atu ki ētahi kiromita) me te iti o te ngaronga tohu. Nā tēnei ka pai mō te hono atu i ngā wāhi tawhiti, mō ngā tono whānui-rahi rānei pērā i te roma ataata me te rorohiko kapua. Hei tāpiri, ka āraihia ngā taura muka whatu e te pokanoa hikohiko (EMI), ka whakarato i te hononga pumau me te pono.
Heoi anō, he maha ngā wero kei roto i ngā tauranga muka whatu. Ko te utu tīmatanga o ngā taura muka whatu me ōna taputapu e pā ana ka nui ake i ngā otinga taura parahi. Hei tāpiri, ko te tāuta me te whakamutu i ngā taura muka whatu me whai pūkenga me ngā taputapu motuhake, ka nui ake te wā me ngā utu whakatinanatanga.
Ngā rerekētanga matua
Waenga tuku: Ka whakamahia te taura parahi ki te tauranga hiko, ā, ka whakamahia te taura muka whatu ki te tauranga whatu.
Tawhiti: Ko ngā tauranga hiko e herea ana ki te 100 mita, engari ka taea e ngā tauranga whatu te tuku raraunga mo etahi kiromita.
Whānuitanga o te arai: Ko ngā tauranga muka whatu he nui ake te whānui o te arai i ngā tauranga hiko, ā, he pai mō ngā tono nui-tono.
Utu: Ko ngā tauranga hiko he iti ake te utu mō ngā tawhiti poto, engari he nui ake te utu tīmatanga mō ngā tauranga whatu engari ka taea te whakarato i ngā painga mō te wā roa mō ngā whatunga nunui.
Te Whakararuraru: Kāore ngā tauranga whatu e pāngia e te whakararuraru hikohiko, engari ko ngā tauranga hiko e pāngia e te EMI.
hei whakamutunga
Hei whakarāpopototanga, ko te kōwhiringa i waenga i ngā tauranga muka me ngā tauranga hiko i runga i te pana e whakawhirinaki ana ki ngā āhuatanga maha, tae atu ki ngā whakaritenga motuhake o te whatunga, ngā here tahua, me te mahi e hiahiatia ana. Mō ngā whatunga iti ake me ngā tawhiti iti, he rawaka pea ngā tauranga hiko. Heoi, mō ngā whatunga nui ake, mahi teitei e hiahia ana ki te hononga tawhiti, ko ngā tauranga muka te kōwhiringa pai rawa atu. He mea nui te mārama ki ēnei rerekētanga hei whakatau whai whakaaro i roto i te hoahoa me te whakatinanatanga whatunga.
Wā tuku: Hepetema-25-2025