
Chapter 5 Adding Components forSpecial Functions
© National Instruments Corporation 5-9 SCB-68 Shielded Connector Block User Manual
ringing in the signal as the higher frequency components of the signal are
delayed.
Figure 5-8. Square Wave Input Signal
Figures 5-9 and 5-10 show the difference in response to a square wave
between an ideal and a real filter, respectively.
Figure 5-9. Response of an Ideal Filter to a Square Wave Input Signal
Time (t)
Volts (V)
Time (t)
Volts (V)