AO le broadband horn antenna o se antenna fa'asino i le itu e iai uiga lautele. E aofia ai se waveguide fa'alautele malie (fausaga foliga o le horn). O le suiga malie i le fausaga fa'aletino e ausia ai le fa'afetauiina o le impedance, ma tausia ai uiga mautu o le radiation i luga o se lautele lautele (e pei o le tele o octaves). E iai ona lelei e pei o le maualuga o le gain, vaapiapi o le beam, ma le lelei o le directivity. Fa'aoga autu: Su'ega EMC (su'ega o le radiation emission/immunity), fa'atulagaina o le radar system (gain reference), feso'ota'iga o galu milimita (fa'amaoniga o le tele o le satellite/5G), ma mea e tete'e atu ai i le eletise (iloaina o fa'ailo broadband).
O le antenna log-periodic o se antenna e le suia le tele o taimi e aofia ai se faasologa o elemene oscillator e faasolosolo malie ona faaitiitia ua faatulagaina i se mamanu logarithmic periodic. E ausia ai le faagaoioiga o le broadband e ala i le geometric self-similarity. O lona mamanu o le radiation e tumau pea le mautu i totonu o le frequency band, faatasi ai ma le gain feololo ma uiga o le end-fire. O ana faʻaoga autu e aofia ai: Suʻega EMC (30MHz-3GHz radiated emission scanning), mataʻituina o faailoilo (reconnaissance eletise ma le auiliiliga o le spectrum), mauaina o televise (UHF/VHF full-band coverage), ma nofoaga autu o fesootaiga (multi-band compatible deployment).
Mo nisi fa'amatalaga e uiga i antenna, fa'amolemole asiasi i le:
Taimi na lafoina ai: Aokuso-15-2025
