Iimveliso ze-Antenna ze-RFMISO Cassegrain

I-antenna ye-CassegrainUphawu lwe-'s kukusebenzisa i-back feed ngendlela efanelekileyo kunciphisa inkcitho yenkqubo ye-feeder. Kwinkqubo ye-antenna enenkqubo ye-feeder eyinkimbinkimbi ngakumbi, yamkela i-cassegrainaantenna enokunciphisa ngempumelelo umbala we-feeder. I-cassegrain antenna frequency yethu igubungela ukuya kuthi ga kwi-300 GHz. I-antenna ephindwe kabini isetyenziswa kakhulu kwiimeko ezineemfuno eziphezulu ze-beam encinci. Uluhlu lwe-frequency ye-antenna ye-reflector lubanzi kakhulu. Inzuzo ye-double reflectoranantenna kukuba, amanqanaba amakhulu oyilo lwe-feed, ubushushu obuphantsi bengxolo, i-wide bandwidth ye-feed, kwaye ilungele ukufakwa kunye nokugcinwa, inokwenza ngokwezifiso i-antenna eyahlukeneyo ye-aperture ngokweemfuno zabathengi.