Frequency division duplexing provides ________ distinct bands of frequencies for _________ user.
A. Two, two
B. One, two
C. Two, one
D. Two, many
Answer:C
Frequency division duplexing provides ________ distinct bands of frequencies for _________ user.
A. Two, two B. One, two C. Two, one D. Two, many
Explanation: Frequency division duplexing (FDD) provides two distinct bands of frequencies for every user. In FDD, any duplex channel actually consists of two simplex channels.