Vaega:
- Alalaupapa
Antenna Fa'alua Polarized Horn (Double Polarized Horn Antennas) o antenna ia e fa'aaogaina e maua ai ma felauaiga galu eletise. E mafai ona latou fa'agasolo fa'ailoga o polarization eseese e lua i le taimi e tasi (e masani lava fa'alava fa'alava ma fa'alava fa'alava). O lenei ituaiga antenna e iai le tele o faʻaoga i fesoʻotaʻiga eseese ma faiga fua.
1. Fa'ailoga fa'ailoga lua-polarization: E mafai e le lua-polarization horn antenna ona maua ma tu'uina atu fa'ailoga o polarizations eseese e lua i le taimi e tasi. O le mea lea e aoga tele ai i talosaga e mana'omia ai le fa'agaioia o fa'ailoga polarization e tele.
2. Vaevaega Fa'ailoga ma Teleplexing: I le fa'aogaina o antenna lua-polarized, e lua fa'ailoga tuto'atasi e mafai ona tu'uina atu ma maua i le taimi e tasi i luga ole taimi tutusa, ma fa'aleleia atili ai le fa'aogaina o alaleo.
3. Faʻaitiitia le faʻalavelave faʻalavelave: E mafai e le lua polarized antennas ona faʻaitiitia le faʻalavelave faʻalavelave e ala i le filifilia o auala eseese polarization, ma faʻaleleia atili ai le lelei o fesoʻotaʻiga.
1. Feso'ota'iga Satelite: I faiga fa'afeso'ota'i satelite, e fa'aoga fa'atasi pu e lua-polarized antennas e maua ma fa'asalalau fa'alava fa'alava ma fa'alava fa'ailoga. E fesoasoani lea i le fa'ateleina o le gafatia ma le fa'amaoni o feso'ota'iga feso'ota'iga.
2. Feso'ota'iga uaealesi: I faiga fa'afeso'ota'i uaealesi, fa'aoga lua-polarized antennas mo feso'ota'iga i le va o nofoaga autu ma meafaigaluega fa'aoga. E mafai ona latou faʻaleleia le faʻaogaina o faailoilo ma le mafai ona faʻalavelave.
3. Radar System: I totonu o le radar system, lua-polarized horn antennas e faʻaaogaina mo le suʻesuʻeina ma le faʻamaonia. O faʻailoga faʻatasi ai ma polarizations eseese e mafai ona tuʻuina atu faʻamatalaga sili atu ma faʻaleleia atili le faʻatinoga o faiga faʻaoga radar.
4. Mata'ituina o le Lalolagi ma le Va'aiga Mamao: I le mata'ituina o le eleele ma fa'aoga mamao, e fa'aogaina antenna lua-polarized e maua ma fa'asalalau fa'ailoga mamao o polarizations eseese. E fesoasoani lea e maua ai nisi fa'amatalaga e uiga i le fogā'ele'ele, e pei o le susū o le palapala, ufiufi o la'au, ma isi.
5. Su'ega ma Fua: I le RF ma le microwave su'ega ma fua fa'atatau, lua-polarized antennas pu e fa'aogaina e fa'avasega ma fua fa'ailoga o polarizations eseese. Latou te tuʻuina atu fua faʻatatau maualuga ma e fetaui mo suʻega suʻega eseese.
6. Leitio ma Televise: I le leitio ma le televise, e faʻaaogaina antenna lua-polarized e faʻasalalau ma maua faʻailoga o polarizations eseese, ma faʻaleleia atili ai le faʻaogaina ma le lelei o faailo.
I se faapuupuuga, lua-polarized pu antennas e lautele faaaogaina i le tele o fanua e pei o fesootaiga faaonaponei, radar, lagona mamao, suega ma fua,. Latou te faʻaleleia le faʻatinoina o le faiga ma le faʻamaoni e ala i le faʻagasologa o faʻailoga o polarizations eseese i le taimi e tasi.
Qualwaveo lo'o tu'uina atu fa'alua fa'aantenna pu fa'apipi'i fa'apipi'i e fa'apipi'i le va'ava'a e o'o atu ile 18GHz. Matou te ofoina atu antennas puʻu masani maua o le maua 5dBi、10dBi, faʻapea foʻi ma antennas faʻapitoa polarized pu e tusa ai ma manaoga o tagata faatau.
Numera Vaega | Fa'atele(GHz, Min.) | Fa'atele(GHz, Max.) | Manuia(dBi) | VSWR(Max.) | Feso'ota'i | Taimi muamua(vaiaso) |
---|---|---|---|---|---|---|
QDPHA-700-6000-S | 0.7 | 6 | 5 | 3 | SMA Fafine | 2~4 |
QDPHA-4000-18000-S | 4 | 18 | 10 | 2 | SMA Fafine | 2~4 |