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Ngā Raina Whakakotahi Ngaruiti: Ngā Momo, Ngā Ngaronga me te Aratohu Kōwhiringa
Ka haria e ngā aho coaxial ngaruiti te kaha RF i waenga i ngā pūihi, ngā taputapu whakamātautau, ngā tuku, ngā kaiwhiwhi, me ētahi atu wāhanga ngaruiti. Mā te hanganga porowhita ka whakaratohia he ara tuku whakahaere me te parenga kaha, engari ko te mahi e whakawhirinaki ana ki te nui atu i te taura anake...Pānuihia atu -
He kupu whakataki ki te tukanga hanga hua RFMISO—te whakakākahu korehau
Ko te hangarau whakakoi korehau he tikanga e hono ai ngā wāhanga whakarewa e rua, neke atu rānei, mā te whakamahana i a rātou ki ngā pāmahana teitei i roto i te taiao korehau. Ko te kupu whakataki taipitopito tēnei ki te hangarau whakakoi korehau: Va...Pānuihia atu -
Hoahoa kaitahuri auau RF-Kaitahuri RF Whakarunga,Kaitahuri RF Whakararo
E whakaahua ana tēnei tuhinga i te hoahoa o te kaitahuri RF, me ngā hoahoa poraka, e whakaahua ana i te hoahoa o te kaitahuri RF whakarunga me te hoahoa o te kaitahuri RF whakararo. E whakahuatia ana ngā wāhanga auau e whakamahia ana i roto i tēnei kaitahuri auau C-roopu. Ka mahia te hoahoa i runga i te papa miroiti mā te whakamahi i te...Pānuihia atu -
Auautanga pūihi
He pūihi e āhei ana ki te tuku, ki te whiwhi rānei i ngā ngaru hikohiko (EM). Ko ētahi tauira o ēnei ngaru hikohiko ko te mārama mai i te rā, me ngā ngaru e whiwhihia ana e tō waea pūkoro. Kei te whiwhi ō kanohi i ngā pūihi e kite ana i ngā ngaru hikohiko i tētahi auau motuhake...Pānuihia atu -
Ngā Pūihi Hoia: Ngā Whakamahinga, Ngā Momo me te Aratohu Kōwhiringa
Ko ngā pūihi hōia te hononga RF i waenga i te papa tiaki me te taiao hikohiko. Ka tautokohia e rātou ngā whakawhitiwhiti kōrero, te radar, ngā hononga amiorangi, te aroturuki i te whānuitanga, te kimi ahunga, te telemetry me ngā pūnaha pakanga hiko puta noa i te whenua, te waka, te rererangi,...Pānuihia atu -
Te whānui o te pūihi
Ko te whānui o te honongaitua tētahi atu tawhā matua o te pūihi. Ko te whānui o te honongaitua e whakaahua ana i te whānuitanga o ngā auau ka taea e te pūihi te tuku tika, te whiwhi rānei i te pūngao. I te nuinga o te wā, ko te whānui o te honongaitua e hiahiatia ana tētahi o ngā tawhā e whakamahia ana hei whiriwhiri i te momo pūihi. Hei tauira, kei reira ngā m...Pānuihia atu -
Te whai huatanga o te pūihi me te whakanui i te pūihi
E pā ana te whai huatanga o te pūihi ki te hiko e tukuna ana ki te pūihi me te hiko e tukuna ana e te pūihi. Ka tukuna e te pūihi tino whai hua te nuinga o te pūngao e tukuna ana ki te pūihi. Ka mimiti te nuinga o te hiko e ngaro ana i roto i te pūihi e te pūihi kore whai hua...Pānuihia atu -
He aha te Pūihi Papatahi? Hanganga, Momo me Ngā Whakamahinga
He pūihi papatahi te pūihi papatahi, ko tōna hanganga hihi kei runga i tētahi mata papatahi, kei te whakarara rānei. I runga i te hoahoa, ko ngā wāhanga hihi ka taea te tā i ngā papa whakarewa, ngā mokowā, ngā ara iahiko porowhita, ngā pūaha arataki ngaru, ngā wāhanga maha rānei kua whakakotahihia hei...Pānuihia atu -
Te Arotahitanga o te Pūihi: Te Tātai, te Whiwhinga me te Ine
He aha te Antenna Directivity? Whakautu tere: Ko te antenna directivity e whakaatu ana i te kaha o te antenna ki te whakaemi i te mana i tukuna ki tētahi ahunga motuhake ki te whakataurite ki tētahi radiator isotropic pai. Ko te directivity o tētahi radiator isotropic he 1, 0 dBi rānei. Ko te directivity teitei ake...Pānuihia atu -
Pūihi Pūoro Paerewa: Kia Mārama ki Tōna Mātāpono Mahi me ngā Wāhanga Whakamahinga
Ko te pūihi haona whakanui paerewa he pūihi ahunga e whakamahia whānuitia ana, he mea hanga mai i te huānga tuku me te huānga whiwhi. Ko tōna whāinga hoahoa he whakanui ake i te whakanui o te pūihi, arā, ki te arotahi i te kaha auau reo irirangi ki tētahi ahunga motuhake. I te nuinga o te wā ...Pānuihia atu -
Pūihi Biconical: Te Mātāpono Mahi, te Hoahoa me ngā Whakamahinga
Ko te pūihi biconical he pūihi whānui i hangaia e ngā koeko kawe e rua e tū ana i te pito ki te pito, ā, e whāngaihia ana i ō rātou tihi. Ko tōna āhua hurihuri haere ka whakarato i te whānui ake o te whānui o te mahi i te dipole waea angiangi noa, e whai hua ana mō te ine whānui, ...Pānuihia atu -
He kupu whakataki ki ngā pūihi ā-wā-rōpū me ā rātou mara tono
Ko te pūihi wā-rō te momo pūihi pai mō ngā pūihi ahunga whānui-rahi auau-iti. He āhuatanga ōna o te whakanui reo, te whānui o te auau mahi, me te ōritetanga mahi pai i roto i te whānuitanga auau mahi. He pai mō ngā waka...Pānuihia atu
