I-antenna yeprobe ye-Waveguideyi-antenna ekhethekileyo esetyenziswa rhoqo ekudluliseni isignali kunye nokwamkela kwiibhendi zamaza ezisebenzisa i-microwave kunye ne-millimeter.

Ifezekisa imitha yesiginali kunye nokwamkelwa ngokusekelwe kwiimpawu ze-waveguides. I-waveguide yindlela yokudlulisa eyenziwe ngezinto eziqhubayo kunye nesakhiwo se-cavity ngaphakathi. Ii-antenna ze-waveguide probe zihlala zenziwe ngentsimbi kwaye zikwimo yetyhubhu engenanto enesakhiwo sejometri esimiselweyo. Umgaqo wokusebenza we-waveguide probe antenna ungachazwa ngokulula ngala manyathelo alandelayo: Ukudluliselwa: Xa isignali ye-electromagnetic ingena kwi-waveguide probe antenna esuka kwisixhobo sokudlulisa, isignali ingena ngaphakathi kwe-cavity nge-waveguide. I-geometry kunye nobukhulu be-cavity zimisela ukuba imiqondiso kwi-frequency band ethile inokudluliselwa nge-waveguide. Ukukhanya: Nje ukuba isignali ingene ngaphakathi kwe-cavity, isebenzisana nentsimi yombane ye-waveguide kwaye iphuma ekuvulekeni kwe-waveguide. Ubume bokuvula kunye nobukhulu be-waveguide buya kumisela iimpawu zemitha ye-antenna, ezifana nolwalathiso lwemitha, amandla emitha, njl. Ukwamkelwa: Xa isignali ye-electromagnetic yangaphandle ingena ekuvulekeni kwe-waveguide probe, ivuselela intsimi yombane ngaphakathi kwe-waveguide. I-waveguide idlulisela esi signali yentsimi yombane kwi-receiver okanye kwisixhobo sokufumanisa ukuze ihlalutywe kwaye icutshungulwe. Umgaqo osebenzayo we-waveguide probe antenna uyinika ezinye izibonelelo, ezinje ngokusebenza kakuhle kwemitha ephezulu, ukulahleka okuphantsi, amandla aqinileyo okulwa nokuphazamiseka, njl. Ihlala isetyenziswa kwizicelo ezifana ne-radar, unxibelelwano olungenazingcingo, unxibelelwano lwesathelayithi, ii-oven ze-microwave, kunye nee-antenna arrays ukuhlangabezana neemfuno zothumelo kunye nokwamkelwa kwemiqondiso yamaza e-high-frequency, microwave, kunye ne-millimeter.