Digital signals are transmitted using which multiplexing technique?
A. FDM
B. TDM
C. WDM
D. None of the aforementioned options are available.
Answer:B
Digital signals are transmitted using which multiplexing technique?
A. FDM B. TDM C. WDM D. None of the aforementioned options are available.
Explanation: Analog signals employ FDM and WDM.