AAntena yeBroadband Horn iantenna inotungamira ine hunhu hweBroadband. Iine waveguide inowedzera zvishoma nezvishoma (chimiro chakaita senyanga). Kuchinja zvishoma nezvishoma muchimiro chemuviri kunoita kuti pave neImpedance matching, zvichichengetedza hunhu hwemwaranzi hwakagadzikana pamusoro pehuwandu hwakawanda hwemafrequency (semuenzaniso, maoctave akawanda). Iine zvakanakira zvakaita sehigh gain, narrow beam, uye good directionivity. Mashandisirwo makuru: EMC testing (radiated emission/immunity testing), radar system calibration (gain reference), millimeter wave communications (satellite/5G high-frequency verification), uye electronic countermeasures (broadband signal detection).
Antenna yelog-periodic iantenna isingachinji-chinhambo ine zvinhu zvinodzikira zvishoma nezvishoma zvakarongwa mu logarithmic periodic pattern. Inoita kuti broadband ishande kuburikidza ne geometric self-similarity. Pattern yayo yemwaranzi inoramba yakagadzikana mukati me frequency band, ine gain iri pakati nepakati uye end-fire hunhu. Mashandisirwo ayo makuru anosanganisira: EMC testing (30MHz-3GHz radiated emission scanning), signal monitoring (electronic reconnaissance and spectrum analysis), television reception (UHF/VHF full-band coverage), uye communication base stations (multi-band compatible deployment).
Kuti udzidze zvakawanda nezve antenna, ndapota shanyira:
Nguva yekutumira: Nyamavhuvhu-15-2025
