Filter design information that is typically not available on a bode plot is
A) cut -off frequency.
B) gain.
C) roll -off.
D) half -power point.

Question

Quizplus · Accepted Answer

Bode plots primarily show the frequency response of a system, including magnitude (gain) and phase versus frequency. However, they do not directly provide information on the system's time-domain response, such as rise time, settling time, or overshoot, which are aspects not listed in the options. Among the given choices, gain is actually represented on a Bode plot, making the other options incorrect in this context. The confusion might stem from a misunderstanding of the question's phrasing. Bode plots indeed show gain (magnitude) and phase as functions of frequency, including characteristics like the cut-off frequency, roll-off rate, and half-power point.

Filter Design Information That Is Typically Not Available on a Bode