I-antenna yophondo oluyindilinga olune-polarizedI-antenna evame ukusetshenziswa ezinhlelweni zokuxhumana ezingenantambo. Umgomo wayo wokusebenza usekelwe ezicini zokusabalala kanye nokwehlukanisa kwamagagasi kagesi. Okokuqala, qonda ukuthi amagagasi kagesi angaba nezindlela ezahlukene ze-polarization, okuhlanganisa i-polarization evundlile, i-polarization evundlile kanye ne-polarization eyindilinga. I-polarization evundlile isho ukuthi i-vector yensimu kagesi iyaguquguquka eceleni kwendlela evundlile, kanti i-polarization evundlile isho ukuthi i-vector yensimu kagesi iyaguquguquka eceleni kwendlela evundlile. Ku-polarization eyindilinga, izikhombisi-ndlela ze-oscillation eziqondisweni ezivundlile nezivundlile zikhona ngasikhathi sinye, zakha i-vector yensimu kagesi ejikelezayo. I-antenna yempondo evundlile evundlile ifinyelela imisebe evundlile evundlile yamagagasi kagesi ngomklamo okhethekile kanye nesakhiwo. Ngokuvamile iqukethe i-reflector efana nophondo kanye ne-oscillator exhunywe emgodini wempondo. Lapho amagagasi kagesi engena ku-antenna yempondo evundlile evundlile, aqala angene emgodini nge-vibrator. Ukwakheka kwe-oscillator kubangela ukuthi amagagasi kagesi abhekane nokubonakaliswa okuningi kanye nokugqagqana ebusweni be-reflector emgodini, okungakhulisa ukusebenza kahle kwemisebe yamagagasi kagesi. Ngokusebenzisa ukwakheka kwejometri okunembile kanye nesimo sokubonakalisa, i-antenna yophondo oluyindilinga olunezimbobo ezigobile ingalungisa indlela yokusabalala kwegagasi likagesi kagesi emgodini ngokuya ngokuvama kwegagasi likagesi kanye nosayizi we-oscillator, ukuze ikwazi ukukhiqiza imisebe egobile eyisindilinga. Umgomo wokusebenza we-antenna yophondo oluyindilinga olunezimbobo ezigobile ungafingqwa njengezinyathelo ezilandelayo:
Amagagasi kagesi angena emgodini nge-vibrator.
Amagagasi kagesi ayabonakaliswa futhi aphendukezelwe ebusweni be-reflector emgodini, ashintshe indlela yawo yokusabalala.
Ngemva kokuzindla okuningi kanye nokugqama, amaza kagesi akha imisebe ejikelezayo ehlukaniswe nge-polarized.
Amagagasi kagesi ajikelezileyo ahlukaniswe nge-polar akhishwa nge-horn futhi asetshenziselwa ukuxhumana okungenantambo.
Ngokuvamile, i-antenna yophondo oluyindilinga olunezimbobo ezigobile ifinyelela imisebe egobile eyisindilinga yamagagasi kagesi ngomklamo okhethekile kanye nesakhiwo.Ama-antenna anjalo asetshenziswa kabanzi ezinhlelweni zokuxhumana ezingenantambo futhi anganikeza ukudluliswa kwesignali okuzinzile nokuthembekile.
Isingeniso somkhiqizo wochungechunge lwe-Antenna ye-Circularly Polarized Horn:
E-mail:info@rf-miso.com
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Isikhathi sokuthunyelwe: Septhemba-27-2023

