Nhoroondo uye basa remaantenna ehorn yekoni

Nhoroondo yemaantenna ane horn yakatetepa inotangira pakutanga kwezana remakore rechi20. Maantenna ekutanga ane horn yakatetepa aishandiswa muma amplifiers nemaspeaker systems kuvandudza mwaranzi yemasaini eaudio. Nekuvandudzwa kwekutaurirana kusina waya, maantenna ane horn yakatetepa anoshandiswa zvishoma nezvishoma muminda yeredhiyo ne microwave. Zvakanakira zvayo mumwaranzi yemagetsi uye kugamuchira zvinoita kuti ive chimiro chakakosha che antenna. Mushure mema1950, nekukura nekukurumidza kwetekinoroji yekutaurirana kwe microwave, maantenna ane horn yakatetepa akatanga kushandiswa zvakanyanya muminda yemauto neyevanhuwo zvavo. Inoshandiswa muzvishandiso zvakaita se radar systems, communication systems, satellite communications, radio measurements uye antenna arrays. Dhizaini uye optimization yemaantenna ane horn yakatetepa yakawanawo nhevedzano yetsvakiridzo nekuvandudzwa. Kubva pakutanga kweongororo yedzidziso kusvika pakuunzwa kwenhamba simulations uye optimization algorithms, mashandiro emaantenna ane horn yakatetepa ari kuramba achivandudzwa. Nhasi, antenna ine horn yakatetepa yave chimiro che antenna chinoshandiswa zvakanyanya mukutaurirana kusina waya uye tekinoroji ye microwave.
Inoshanda nekutungamira mafungu emagetsi kubva kumaports madiki kuenda kumaports makuru kuti iwane gain yakakwira uye wide frequency response. Kana mafungu emagetsi achipinda muchiteshi chidiki cheantenna ine horn tapered kubva patambo yekutumira (senge coaxial cable), mafungu emagetsi anotanga kupararira pamusoro pechimiro chakatetepa. Sezvo chimiro checonical chichiwedzera zvishoma nezvishoma, mafungu emagetsi anopararira zvishoma nezvishoma, achigadzira nzvimbo yakakura yemwaranzi. Kukura uku kwe geometry kunoita kuti mafungu emagetsi abude kubva pachiteshi chikuru cheantenna ine horn tapered. Nekuda kwechimiro chakakosha chechimiro checone, kusiyana kwemwenje yemafungu emagetsi munzvimbo yemwaranzi kudiki, nokudaro zvichipa gain yakakwira. Musimboti wekushanda weantenna ine horn conical unoenderana nekuratidzira, kudzoreredza uye kupararira kwemafungu emagetsi mukati mechimiro checonical. Maitiro aya anobvumira mafungu emagetsi kuti atarisike uye apararira, zvichivabvumira kupenya zvinobudirira. Muchidimbu, musimboti wekushanda weantenna ine horn conical ndekutungamira mafungu emagetsi kubva pachiteshi chidiki kuenda pachiteshi chikuru, kuwana electromagnetic wave radiation uye gain yakakwira kuburikidza nechimiro chakakosha che geometric. Izvi zvinoita kuti maantenna ane horn tapered ave rudzi rwakakosha rweantenna mukutaurirana kwewaya uye ma microwave applications.

Cone Horn Antennas dzakatevedzana chigadzirwa sumo: