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I-RF Duplexer
I-cavity duplexer luhlobo olukhethekileyo lwe-duplexer olusetyenziswa kwiinkqubo zonxibelelwano ezingenazingcingo ukwahlula imiqondiso ethunyelwayo neyamkelweyo kwindawo ye-frequency. I-cavity duplexer inee-resonant cavities ezimbini, nganye inoxanduva lokunxibelelana kwicala elinye.
Umgaqo osebenzayo we-cavity duplexer usekelwe ekukhetheni i-frequency, esebenzisa i-resonant cavity ethile ukuhambisa imiqondiso ngokukhetha ngaphakathi koluhlu lwe-frequency. Ngokukodwa, xa isignali ithunyelwa kwi-cavity duplexer, idluliselwa kwi-resonant cavity ethile kwaye ikhuliswe kwaye idluliselwe kwi-resonant frequency yaloo cavity. Kwangaxeshanye, isignali efunyenweyo ihlala kwenye i-resonant cavity kwaye ayiyi kudluliselwa okanye iphazanyiswe.
