Aotelega:
I le avea ai o se vaega taua i le inisinia o le microwave, ua ausia e antenna o le horn le faʻaaogaina e le mafaatusalia i le tele o faʻaoga ona o latou uiga faʻaeletoronika tulaga ese ma le faʻatuatuaina o le fausaga. O lenei aotelega faʻapitoa e suʻesuʻeina ai lo latou faʻamuamua i faiga RF faʻaonaponei.
Fa'amanuiaga Fa'atekinolosi:
Fa'atinoga o le Broadband: O lo'o fa'aalia ai uiga tutusa o le fa'asalalauina i luga o le tele-octave bandwidths (e masani lava 2:1 pe sili atu), o antenna horn e avea ma tulaga fa'asino i totonuAntenna 11dBifaiga fa'atulagaina o le laina.
Antenna o le Broadband (0.5-6GHz, 11dBi)
Antenna Fa'a-Polarized Lua mo le Broadband (0.8-12GHz, 11dBi)
Antenna o le Broadband Horn（0.6-6GHz,11dBi)
RF MisoOloa fa'asologa 11dbi
Uiga Sa'o o le Fa'asalalauina o le La:
Mausali o le lautele o le ave ≤ ±2° i le lautele o le fa'agaioiga
Fa'ailogaina o le fa'alava-polarization > 25dB
VSWR < 1.25:1 e ala i le fa'aleleia atilifa'apalapala i le vacuumgaluega fa'atino
Fa'atulagaga Tonu:
O mea fa'a'au'au alumini e fa'aaogaina i le vaega'au ma le mageso o le luga e < 5μm
Fa'amaufa'ailoga fa'amaufa'ailoga mo le fa'agaoioiga i siosiomaga faigata (-55°C i le +125°C)
Su'esu'ega o Talosaga:
Faiga Radar:
Radar PESA: E fai ma elemene fafaga mo passive arrays
Radar AESAFa'aaogaina i le subarray calibration ma near-field testing
Faiga Fuaina:
Tulaga fa'atonuina o le fa'aopoopoga muamua i totonuSu'ega o le antenna RFmeafaigaluega
Fa'amaoniga o le mamao o le fanua
Su'ega EMI/EMC e tusa ai ma le MIL-STD-461G
Faiga Fesootaiga:
Fafaga o nofoaga o satelite i le eleele
So'otaga maikoloveve i itu uma
Fa'atulagaina o le nofoaga autu o le 5G mmWave
Iloiloga Fa'atusatusa:
E ui o loʻo iai isi antenna, ae o loʻo tumau pea le pule o faʻatulagaga o le pū ona o:
Fua fa'atatau sili atu o le tau/fa'atinoga
Fa'amautuina o le mafai ona su'eina le fa'atulagaina
Fa'atuatuaina ua fa'amaonia (>100,000 itula MTBF)
Faaiuga:
O le tu'ufa'atasiga tulaga ese o le antenna horn o le mafai ona vavaloina o le eletise, le malosi fa'amekanika, ma le mafai ona toe gaosia le fuaina e fa'amautinoa ai lona fa'aauau pea ona fa'aaogaina i le inisinia microwave. O le alualu i luma faifai pea i le vacuum brazing ma le precision machining e fa'aleleia atili ai lona fa'aogaina mo faiga o le isi tupulaga.
Fa'asinomaga:
Tulaga Fa'atonuina o le IEEE 149-2021 (Metotia o Su'ega o le Antenna)
MIL-A-8243/4B (Fa'amatalaga o le Antenna o le Pū Fa'amiliteli)
ITU-R P.341-7 (Uiga Fa'asino o le Antenna)
Mo nisi fa'amatalaga e uiga i antenna, fa'amolemole asiasi i le:
Taimi na lafoina ai: Me-20-2025
