AI-antenna ye-broadband horn yi-antenna ebhekisa kwicala elineempawu ze-wideband. Iqulathe i-waveguide ekhula kancinci kancinci (isakhiwo esimile okwe-horn). Utshintsho oluhamba kancinci kwisakhiwo somzimba lufezekisa ukuhambelana kwe-impedance, kugcina iimpawu zemitha ezizinzileyo kuluhlu olubanzi lwee-frequency (umz., ii-octaves ezininzi). Inezibonelelo ezifana ne-high gain, i-mxinwa beam, kunye ne-directivity elungileyo. Izicelo eziphambili: Uvavanyo lwe-EMC (uvavanyo lwe-radiated emission/immunity), ukulinganiswa kwenkqubo ye-radar (i-gain reference), unxibelelwano lwamaza e-millimeter (ukuqinisekiswa kwe-satellite/5G high-frequency), kunye ne-electronic countermeasures (ukufunyanwa kwesignali ye-broadband).
I-antenna ye-log-periodic yi-antenna engaguqukiyo equlathe uthotho lwezinto ze-oscillator ezincipha kancinci kancinci ezicwangciswe kwipateni ye-logarithmic periodic. Ifezekisa ukusebenza kwe-broadband ngokuzifanisa ngokwejometri. Ipateni yayo yemitha ihlala izinzile ngaphakathi kwebhendi yemitha, ineempawu zokufumana kunye nokuphela komlilo. Izicelo zayo eziphambili ziquka: uvavanyo lwe-EMC (30MHz-3GHz radiated emission scanning), ukujonga isignali (ukuhlolwa kwe-elektroniki kunye nohlalutyo lwe-spectrum), ukwamkelwa kwethelevishini (i-UHF/VHF full-band coverage), kunye nezikhululo zonxibelelwano (ukuthunyelwa okuhambelana neebhendi ezininzi).
Ukuze ufunde okungakumbi ngee-antenna, nceda undwendwele:
Ixesha leposi: Agasti-15-2025
