E whakataurite ana tēnei whārangi i te radar AESA me te radar PESA, ā, e whakahua ana i te rerekētanga i waenga i te radar AESA me te radar PESA. Ko te AESA he whakarāpopototanga mō te Active Electronically Scanned Array, ko te PESA he whakarāpopototanga mō te Passive Electronically Scanned Array.
●Radar PESA
Ka whakamahia e te radar PESA te pūtake RF tiritahi noa, ka whakarerekētia te tohu mā te whakamahi i ngā kōwae nekehanga ā-wāhanga e whakahaerehia ana e te mamati.
Anei ngā āhuatanga o te radar PESA.
• E ai ki te pikitia-1, kotahi te waeine tuku/kaiwhiwhi e whakamahia ana.
• Ka whakaputahia e te radar PESA he hihi o ngā ngaru reo irirangi ka taea te arahi hiko ki ngā ahunga rerekē.
• I konei ka honoa ngā wāhanga pūihi ki te tuku/kaiwhiwhi kotahi. I konei ka rerekē te PESA i te AESA, ina whakamahia ngā kōwae tuku/whiwhi motuhake mō ia wāhanga pūihi. Ka whakahaerehia ēnei katoa e te rorohiko e ai ki te kōrero i raro nei.
• Nā te auau kotahi o te whakamahinga, he nui te tūponotanga ka āraia e ngā aukati RF a te hoariri.
• He puhoi te tere o te matawai, ā, ka taea te aroturuki i te ūnga kotahi anake, te whakahaere rānei i te mahi kotahi i te wā kotahi.
●Radar AESA
E ai ki te kōrero, ka whakamahia e te AESA he pūihi whakahaere hiko e taea ai te urutau hiko i ngā hihi o ngā ngaru reo irirangi kia taea ai te tohu i ngā huarahi rerekē me te kore e neke te pūihi. E kiia ana ko te putanga matatau o te radar PESA.
He maha ngā waeine tuku/whiwhi (TRx) takitahi me ngā waeine iti e whakamahia ana e AESA.
Anei ngā āhuatanga o te radar AESA.
• E ai ki te pikitia-2, e whakamahi ana i ngā waeine tuku/kaiwhiwhi maha.
• Ka honoa ngā waeine Tuku/Whiwhi maha ki ngā huānga pūihi maha e mōhiotia ana ko te pūihi rarangi.
• Ka whakaputahia e te radar AESA ngā hihi maha i ngā auau reo irirangi rerekē i te wā kotahi.
• Nā te kaha o te whakaputa auau maha i te whānuitanga whānui, he iti rawa te tūponotanga kia āraihia e ngā aukati RF a te hoariri.
• He tere te matawai, ā, ka taea te whai i ngā whāinga maha, i ngā mahi maha rānei.
E-mail:info@rf-miso.com
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Paetukutuku: www.rf-miso.com
Wā tuku: Akuhata-07-2023
