Mukugadzirwa kweantenna dze microwave, kuwana kwakanyanya kunofanirwa kuenzana nekushanda uye kushanda. Kunyangwe kuwana kwakanyanya kuchigona kuvandudza simba remasaini, zvichaunza matambudziko akadai sekuwedzera kwehukuru, matambudziko ekupisa uye kuwedzera kwemitengo. Zvinotevera ndizvo zvinhu zvakakosha zvekufunga nezvazvo:
1. Kuenzanisa kuwana nekushandisa
Nzvimbo ye5G base (millimeter wave AAU):24-28dBi, inodakuputira vacuumndiro yekutonhodza mvura kuti ive nechokwadi chekuti inoshanda nesimba rakawanda kwenguva refu.
Kutaurirana nesatellite (Ka band):40-45dBi, vachivimba nekutonhodza mvura yemhangura yakavigwa kuti vagadzirise dambudziko rekuparadza kupisa kwemaantenna makuru.
Hondo yemagetsi/radar:20-30dBi, uchishandisa kutonhodza kwemvura inotonhorera ye stir friction welding kuti ienderane nekupisa kwakanyanya.
Kuongororwa kweEMC:10-15dBi, sinki yekupisa yekubatanidza welding yakajairika inogona kusangana nezvinodiwa.
Kasegrain Antena (40dBi)
Antena yeNyanga Yakatenderera Yakatenderera (20dBi)
2. Miganhu yekugadzira purofiti yakakura
Kugadzika kwekupisa: MaAntena ari pamusoro pe25dBi anowanzo da kutonhodzwa kwemvura (senge vacuum brazing kana stir friction welding water cooling plate), zvikasadaro simba remagetsi rinogumira.
Zvipingamupinyi zvehukuru: MaAntena ari pamusoro pe30dBi anogona kudarika mita imwe mubhendi reKa, uye dhizaini yechimiro inofanira kugadziriswa.
Zvinokonzera Mutengo: Pakuwedzera kwega kwega kwe3dB, mutengo wesystem yekutonhodza unogona kuwedzera ne20%-30%.
Antena yePlanar (30dBi)
Kanyanga ine denderedzwa mbiri (10dBi)
3. Mazano ekugadzirisa
Isa pamberi zvinodiwa pakufananidza zvinodiwa uye dzivisa kutsvaga zvakanyanya purofiti yakawanda.
Mhinduro yekutonhodza ndiyo inosarudza kugona kwesimba, uye maantenna ane simba rakawanda anofanira kunge aine kutonhodza kunoshanda zvakanaka (sekutonhodza kwemvura).
Kuenzanisa bandwidth nekuwedzera. Masisitimu eNarrowband anogona kutsvaga kuwedzera kwekuwedzera, uye masisitimu eBroadband anofanira kuita zvibvumirano zvakakodzera.
Mhedziso: Kubudirira kwakanyanya kunoenderana nekushandiswa kwacho, kazhinji pakati pe20-35dBi, uye kunofanirwa kubatanidzwa netekinoroji yepamusoro yekutonhodza (senge vacuum brazing kana stir friction welding water cooling) kuti ive nechokwadi chekuti inoshanda zvakanaka.
Kuti udzidze zvakawanda nezve antenna, ndapota shanyira:
Nguva yekutumira: Chikumi-12-2025
