A Antena yeNyanga yeTendeukaimhando yakasarudzika ye microwave antenna yakagadzirirwa kuburitsa kana kugamuchira mafungu emagetsi ane polarization yakatenderera. Kusiyana ne linear polarization, uko simba remagetsi rinotenderera mundege imwe chete, polarization yakatenderera ine vector yemagetsi inotenderera nguva dzose sezvo mafungu achipararira, ichitevera patani ye helical. Hunhu uhwu hwakasiyana hunopa mabhenefiti akakosha munzvimbo dzakasiyana-siyana dzinonetsa dzekutaurirana uye kunzwa.
Mabhenefiti Akakosha eCircular Polarization
1. Kusawirirana kweKudzivirira Kupararira kwePolarization
Mumasystem e-linear polarization, ma-antenna ekutumira neanogamuchira anofanirwa kunge akanyatsorongeka mu-polarization planes dzawo kudzivirira kurasikirwa nesignal. Kutenderera kwe-circular polarization kunobvisa izvi. Wave yakatenderera-denderedzwa inochengetedza simba resignal rakafanana pasinei nekwakatarisana ne-antenna inogamuchira—chinhu chakakosha pakutaurirana kwesatellite yefoni, uko kufamba kwemotokari kunochinja maitiro e-antenna nguva dzose.
2. Kuderedza Kupindira Kwenzira Dzakawanda
Kana mafungu akatenderera achiratidza kubva pamusoro (senge mvura, zvivakwa, kana pasi), ruoko rwawo rwekupokana runodzokera shure (semuenzaniso, ruoko rwerudyi runova ruoko rweruboshwe). Maantenna anogamuchira akagadzirirwa ruoko rumwe chete anoramba ruoko rwakapesana, zvichibvisa zviratidzo zvinoratidzwa zvinokonzera kupera kwenzira dzakawanda. Hunhu uhwu hunokosha muGPS receivers uye kutaurirana kwemaguta.
3. Kupinda kuburikidza neMhepo yeMhepo
Kutenderera kwedenderedzwa kunoratidza kuramba kwakanyanya kutenderera kweFaraday—chiitiko apo simba remagineti rePasi rinotenderera ndege yepolarization yemafungu ane polarized linearly achipfuura nepakati peionosphere. Nekubvisa kunzwa kwekutenderera kwepolarization, polarization yedenderedzwa inoita kuti chiratidzo chienderane zvakanaka mukubatana kwesatellite nepasi uye kutaurirana kwedeep-space.
4. Kubudirira Kwakawedzerwa Mumamiriro Ekunze Akashata
Mvura, mhute, uye sinou zvinokonzera kuderera kwemvura inotenderera ichidzika kana tichienzanisa neinotenderera ichidzika pane mamwe mafrequency, zvichiita kuti denderedzwa ichinje ndiyo sarudzo inosarudzwa ye radar systems uye kutaurirana kunoshanda munzvimbo dzine mvura yakawanda.
Kuitwa kweAntena yeNyanga
Kutenderera kwedenderedzwa mumaantenna enyanga kunowanzoitwa kuburikidza nemapolarizer akabatanidzwa—zvimiro zvemakanika zvakaita sema dielectric slabs, macorrugations, kana ma septum polarizers akaiswa mukati me waveguide feed. Zvikamu izvi zvinoshandura linearly polarized input kuita denderedzwa rakatenderera rine kuchena kwakanyanya uye kurasikirwa kwakaderera kwekupinza.
Maitiro Akajairika
•Kutaurirana kweSatellite: Zviteshi zvepasi uye maantenna emuchadenga zvinoshandisa polarization yakatenderera kuchengetedza kugadzikana kwekubatana pasinei nekufamba kwesatellite uye mhedzisiro yemhepo.
•Masisitimu eSatellite eKufamba Pasi Pose (GNSS): Zviratidzo zveGPS, BeiDou, naGalileo zvinoshandisa polarization yakatenderera kuti zvive nechokwadi chekuti nzvimbo dzakavimbika dziri mumakoronga emaguta nenzvimbo dzine nzira dzakawanda.
•Masisitimu eRadar: Radar yemamiriro ekunze uye radar yekutevera chinangwa inobatsirwa nekugona kwedenderedzwa polarization kusiyanisa pakati pemvura yakawanda nezvinangwa zvechokwadi.
•Kurwisa Kwemagetsi & Kuona: Kupokana kwakatenderera kunogonesa kugona kwakasimba kwekupokana zvisinei nemamiriro epokana echiratidzo chechinangwa.
•RFID & Wireless Power Transfer: Inovimbisa kutaurirana kwakasimba nematagi munzvimbo dzakasiyana siyana.
Maantenna enyanga dzedenderedzwa dzinoratidza denderedzwa anomiririra tekinoroji yakakura asi iri kuramba ichichinja, ichipa simba risingaenzaniswi munzvimbo dzinopararira munyika chaiyo.RFMiso, tinobatanidza mainjiniya ekunyatsogadzirisa nekutonga kwepamusoro-soro kwepolarization kuti tipe mhinduro dzinoshanda zvakanyanya dzakagadzirirwa mashandisirwo anonyanya kudiwa mundege, dziviriro, uye kutaurirana.
Tsvaga maAntenna eRFMiso ePremium Circular Polarized Horn:
RM-CPHA818-13
RM-CPHA1840-12
RM-CPHA09225-13
RM-CPHA218-16
RM-CPHA82124-15
Tsvaga Mamwe MaModheru Anowanikwa Kubva Muzvitoro:
Kuti udzidze zvakawanda nezve antenna, ndapota shanyira:
Nguva yekutumira: Kurume-10-2026
