For a binary FSK signal with mark frequency of 49 kHz , space frequency of 51 kHz and an input bit rate of 2 kbps , the peak frequency deviation Δ𝑓, the minimum bandwidth 𝐵 and the baud, are:
A. 3 kHz , 9 kHz and 1000
B. 3 kHz , 9 kHz and 2000
C. 1 kHz , 6 kHz and 2000
D. 1 kHz , 6 kHz and 1000
Answer:C
For a binary FSK signal with mark frequency of 49 kHz , space frequency of 51 kHz and an input bit rate of 2 kbps , the peak frequency deviation Δ𝑓, the minimum bandwidth 𝐵 and the baud, are:
A. 3 kHz , 9 kHz and 1000 B. 3 kHz , 9 kHz and 2000 C. 1 kHz , 6 kHz and 2000 D. 1 kHz , 6 kHz and 1000