Kuyilo lwe-antenna ye-microwave, inzuzo efanelekileyo ifuna ukulungelelanisa ukusebenza kunye nokusebenza. Nangona ukuzuza okuphezulu kunokuphucula amandla omqondiso, kuya kuzisa iingxaki ezifana nokunyuka kobukhulu, imingeni yokutshatyalaliswa kobushushu kunye nokunyuka kweendleko. Oku kulandelayo yingqwalasela ephambili:
1. Ukuthelekisa inzuzo kunye nesicelo
Isikhululo sesiseko se-5G (i-millimeter wave AAU):24-28dBi, ifunaivacuum brazingipleyiti yokupholisa amanzi ukuqinisekisa ukusebenza kwamandla aphezulu ixesha elide.
Unxibelelwano lwesathelayithi (Ka band):40-45dBi, ukuxhomekeka kumanzi okupholisa ityhubhu yethusi engcwatyiweyo ukusombulula ingxaki yokuchitha ubushushu kwii-eriyali ezinkulu zokuvula.
Imfazwe yombane/irada:20-30dBi, usebenzisa i-stir friction welding liquide ukupholisa ukuziqhelanisa nomthwalo oguqukayo wobushushu.
Uvavanyo lwe-EMC:10-15dBi, i-welding heat sink eqhelekileyo inokuhlangabezana neemfuno.
I-Antenna yeCassegrain (40dBi)
I-Antenna ye-Polarized Horn (20dBi)
2. Unyino lobunjineli lwenzuzo ephezulu
Ibhodlela yokuchitha ubushushu: Ii-antenna ezingaphezulu kwe-25dBi zihlala zifuna ukupholisa ulwelo (okufana ne-vacuum brazing okanye i-friction welding welding water cooling plate), kungenjalo amandla ombane alinganiselwe.
Izithintelo zobungakanani: Ii-antenna ezingaphezulu kwe-30dBi zinokudlula imitha ye-1 kwi-Ka band, kwaye uyilo lwesakhiwo kufuneka luphuculwe.
Iindleko zeendleko: Kuwo onke ama-3dB anyuka kwinzuzo, iindleko zenkqubo yokupholisa zinokunyuka nge-20% -30%.
I-Antenna yePlalar (30dBi)
I-Antenna ye-Dual Circular Polarized Horn(10dBi)
3. Iingcebiso zokuphucula
Beka phambili iimfuno ezihambelanayo zesicelo kwaye uphephe ukusukela ngokugqithisileyo ukufumana inzuzo ephezulu.
Isisombululo sokupholisa simisela umthamo wamandla, kwaye ii-eriyali zokufumana okuphezulu kufuneka zixhotyiswe ngokupholisa okusebenzayo (okufana nokupholisa ulwelo).
I-Balance bandwidth kunye nokuzuza. Iinkqubo zeNarrowband zinokulandela inzuzo ephezulu, kwaye iinkqubo zebroadband kufuneka zenze ulungelelwaniso olufanelekileyo.
Ukuqukumbela: Inzuzo ephezulu ixhomekeke kwisicelo esithile, ngokuqhelekileyo phakathi kwe-20-35dBi, kwaye kufuneka idibaniswe nobuchwepheshe bokupholisa obuphezulu (njenge-vacuum brazing okanye i-friction friction welding water cooling) ukuqinisekisa ukusebenza okuthembekileyo.
Ukuze ufunde ngakumbi ngee-eriyali, nceda undwendwele:
Ixesha lokuposa: Jun-12-2025
