I roto i ngā mara matatau pēnei i te 5G mmWave, ngā whakawhitiwhitinga amiorangi, me te radar mana-teitei, ko ngā putanga hou o te mahi pūihi ngaruiti e whakawhirinaki ana ki te whakahaere wera matatau me ngā āheinga hoahoa ritenga. Ka tūhuratia e tēnei tuhinga te huarahi e aro atu ai ngā pereti whakamatao-wai kua pania korehau a New Energy me ngā tukanga pūihi ODM/ritenga ki ngā wero matua i roto i ngā pūnaha auau-teitei.
1. Te Huringa Whakahaere Wera mō ngā Antenna Mana-Tiketike
Ngā pereti wai-whakamatao kua whakamātaohia ki te korehau:
Mā te whakamahi i te whakakākahu korehau parahi-konumohe, ka tutuki i ēnei pereti te ātete wera tino iti (<0.03°C/W), e tautoko ana i te mahi pumau o ngā pūihi i te mana >500W CW (ki te rohe 100W mō te whakamatao hau). Ka ātete tōna hanganga ā-hau ki te waikura rehu tote, he mea pai mō ngā taiao uaua o te moana/waka.
Mana whakahaere wera atamai:
Ka whakatauritehia e ngā pūoko pāmahana whakauru me ngā takirere rere te pai o te whakamatao me te whakapaunga pūngao, ka roa ake te roa o te wā o te kōwae T/R mā te 30%.
Ngā pereti whakamatao-wai kua whakamātaohia ki te korehau RFMiso
2. Ngā Hangarau Matua mōNgā Antenna Ritenga
Te hoahoa tahi maha-mātauranga:
Ka whakakotahi i te whakatauira EM (HFSS/CST) me te tātaritanga wera hei arotau i te whai huatanga o te irahiko (hei tauira, ngā tapawhā CP S-band me te AR <2dB) me ngā ara marara wera.
Ngā tukanga pūihi motuhake:
Hangarau LTCC mō ngā roopu mmWave (ātete ±5μm)
Ngā rarangi pūrua aukume mō ngā āhuatanga mana-tiketike (kaha 73MW)
3. Ngā Painga Ahumahi o ngā Antenna ODM
Hoahoa ā-pūrua: Te urutau tere mō te MIMO Nui 5G, ngā huinga ā-whatu amiorangi, me ētahi atu.
Te whakaurunga o ngā wāhanga RF:
Ka whakaitihia te ngaronga whakaurunga (<0.3dB) e ngā tātari/LNA kua tākaihia ngātahi.
Whakamutunga: Ko te mahi tahi i waenga i te hangarau whakamatao o te Pūngao Hou me ngā pūihi ritenga kei te akiaki i ngā pūnaha ngaruiti ki ngā auau teitei ake me te whakaurunga. Mā ngā GaN PA me ngā rauropi wera AI, ka tere ake tēnei ia.
Mō ētahi atu kōrero mō ngā antenna, tirohia:
Wā tuku: Hōngongoi-02-2025
