Ukuzuza kwe-eriyali: I-coefficient yenzuzo yiparameter elinganisa ngokubanzi ukuguqulwa kwamandla kunye neempawu zesalathiso ze-eriyali.Inkcazo yayo ithi:
Imveliso ye-coefficient ye-directional coefficient kunye ne-antenna esebenzayo ichazwa njenge: D yi-coefficient ye-directional coefficient kunye nokusebenza kakuhle kwe-antenna.Inokubonwa ukuba xa uphezulu isimbuku se-eriyali ye-coefficient ye-coefficient, iphezulu i-coefficient yokufumana.Kwaye nokubaluleka kwayo ngokomzimba: i-eriyali yokufumana i-coefficient ichaza amaxesha amaninzi apho i-eriyali ikhulisa amandla ayo okuphuma kweyona ndlela iphezulu yokusasazeka ngemitha xa kuthelekiswa ne-eriyali engenamkhombandlela efanelekileyo.Isenokuqondwa ngokubanzi njengomlinganiselo we-eriyali eyalathiswayo ukuya kwi-eriyali efanelekileyo ye-omnidirectional (emitha yayo ilingana macala onke) ivelisa umqondiso wobungakanani obuthile kwindawo ethile kumgama othile.Ukusebenza kwe-eriyali: Ukusebenza kwe-eriyali kuchazwa njengomlinganiselo wamandla emitha ye-eriyali kumandla okufaka.
Ukumelana nokusasazeka kwemitha R yee-eriyali ezisetyenziswa ngokuqhelekileyo zisetyenziselwa ukuvavanya ukukwazi kwee-eriyali ukukhupha amandla.Ukumelana nemitha ye-eriyali yi-quantity virtual echazwe ngolu hlobo lulandelayo: kunye ne-resistor R, xa i-current idlula kuyo ilingana nowona mzuzu uphezulu kwi-eriyali, amandla alahlekileyo alingana namandla ayo okusasazeka.Ngokucacileyo, inqanaba lokuxhathisa ngemitha sisalathisi esibalulekileyo sokulinganisa isakhono semitha ye-eriyali, oko kukuthi, ubukhulu bokumelana nemitha, kokukhona komelele amandla okusasazeka kwe-eriyali.
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.
