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Consider the following broadcasting communication system with maximum frequency deviation = ±75 kHz and highest modulati
Posted: Sun Jul 03, 2022 12:09 pm
by answerhappygod
- Consider The Following Broadcasting Communication System With Maximum Frequency Deviation 75 Khz And Highest Modulati 1 (54.47 KiB) Viewed 24 times
Consider the following broadcasting communication system with maximum frequency deviation = ±75 kHz and highest modulating frequency = 20 kHz. For single-tone frequency modulation and a fixed deviation of ±75KHz determine the approximate transmission bandwidth for each of the following frequencies: 100 Hz, 1k Hz, 5K Hz, 10k Hz, 15k Hz, 20k Hz.. Determine the approximate transmission bandwidth required when the FM transmitter is modulated by a complex audio signal whose highest frequency is 20 kHz. What is your conclusion about the bandwidth for this FM system. Is this NBFM or WBFM system. 100 ; 3. 20/73 M3 S