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Ii-Antenna, ii-attenuator ezizinzileyo kunye nemithwalo ezinzileyo zonke zizinto ezisetyenziswa rhoqo kwiinkqubo zonxibelelwano kwaye usetyenziso lwazo lulandelayo:
1. I-Antena: I-antenna yinxalenye ebalulekileyo kwinkqubo yonxibelelwano, eguqula isignali yombane esuka kwintambo ibe ngamaza e-electromagnetic kwaye ikhupha imitha ukuze ifezekise ukuhanjiswa kunye nokwamkelwa kwesignali.
2. Ii-attenuator ezizinzileyo: Ii-attenuator ezizinzileyo zisetyenziselwa ukulawula inqanaba lamandla eesignali, ngokubanzi zisetyenziselwa ukunciphisa amandla esignali ukuhlangabezana neemfuno zovavanyo, ukulinganiswa, kunye nokulungisa iimpazamo. Kwiinkqubo zonxibelelwano, ii-attenuator ezizinzileyo zingasetyenziselwa ukulungisa amandla esignali, ukunciphisa ingxolo, kunye nokuthintela ukuxinana.
3. Umthwalo ozinzileyo: Umsebenzi oyintloko womthwalo ozinzileyo kukubonelela nge-impedance engaguqukiyo, emiselwe kwangaphambili ukulinganisa umthwalo wezixhobo ezithile kuvavanyo, ukulungisa iimpazamo okanye ukulinganisa. Kwiinkqubo zonxibelelwano, imithwalo ezinzileyo isetyenziselwa ukususa ukubonakaliswa kunye neengxolo kwiisekethe ukuqinisekisa uzinzo kunye nokuthembeka kwenkqubo.
Ixesha lokuposa: Juni-25-2023