How long (in milliseconds)is a clock cycle if I transmit 400 Mbps with four states?
A) 0.000005
B) 0.0025
C) 0.005
D) none of the above

Question

Quizplus · Accepted Answer

To find the clock cycle, first calculate the baud rate: 400 Mbps / 2 bits per symbol (since 4 states = 2 bits) = 200 Mbaud. The clock cycle is the inverse of the baud rate: 1 / 200,000,000 = 0.000005 seconds or 0.000005 milliseconds.

How Long (In Milliseconds)is a Clock Cycle If I Transmit