Ii-eriyali ziguqula imiqondiso yombane ethunyelwa zizixhobo zibe ngamaza ombane ukuze zigqithiselwe.Ngokuqhelekileyo, ii-antenna zinomsebenzi wokudlulisa kunye nokufumana, kodwa kwiimeko ezikhethekileyo, zenza kuphela umsebenzi wokufumana.(ezifana ne-eriyali yosasazo)
Inkcazo ye-eriyali sisixhobo esinokusasaza ngokufanelekileyo amaza ombane kwicala elithile lendawo okanye samkele amaza ombane kwicala elithile lendawo.
Umsebenzi we-eriyali kukusasaza okanye ukufumana amaza ombane, ngelixa ikwanemisebenzi esisiseko elandelayo:
1. I-eriyali kufuneka ikwazi ukuguqula amandla amaza akhokelwayo kangangoko kunokwenzeka abe ngamaza ombane wombane.Oku kuqala kufuna ukuba i-eriyali ibe yinkqubo evulekileyo ye-electromagnetic evulekileyo, kwaye okwesibini ifuna i-eriyali ukuze itshatise isidluliseli okanye umamkeli.
2. I-eriyali kufuneka igxininise amaza e-electromagnetic kangangoko kunokwenzeka kwicala elithile, okanye yandise ukwamkelwa kwamaza angenayo kwicala elithile, oko kukuthi, ulwalathiso kufuneka lube nomkhombandlela.
3. I-eriyali kufuneka ikwazi ukuhambisa okanye ukufumana amaza e-electromagnetic nge-polarization echaziweyo, oko kukuthi, i-eriyali ine-polarization efanelekileyo.
4. I-eriyali kufuneka ibe neebhendi zamaza okusebenza ezaneleyo.
Umgaqo we-eriyali: I-eriyali isasaza amaza ombane, kunye nomgaqo wokuvelisa amaza ombane:
Ngokutsho kwethiyori ye-electromagnetic field kaMaxwell, indawo yombane eguqukayo ivelisa indawo etshintshayo yamagnetic kwindawo ejikelezileyo, kunye nokutshintsha kwemagnethi kukwavelisa indawo yombane eguqukayo.Ngale ndlela, intsimi yombane eguqukayo kunye nokutshintsha kwemagnethi ixhomekeke kwelinye, iyavuyisana, yenziwe ngenye indlela, kwaye isasazeke ngaphandle kwendawo ngesantya esithile ukusuka kufutshane ukuya kude.
Iimveliso zethu ezithengiswa kakhulu zigubungela iintlobo ezahlukeneyo zeI-ONUiimveliso series, kuquka ACI-ONU/unxibelelwanoI-ONU/ekrelekreleI-ONU/ibhokisiI-ONU, njl. Zonke zeI-ONUiimveliso zothotho zingasetyenziselwa iimfuno zenethiwekhi kwiimeko ezahlukeneyo.
