- #1
hemant03
- 15
- 0
Hi,
I am trying to understand the impact of cut off frequency on the gain and trying to relate it in time domain but unable to do so.
For e.g., I have built a single pole RC filter wherein R and C values are chosen to match the cut off frequency of 1K (R = 10KΩ/C = 16nF). The input is a square wave 10V @ 1Khz. There should be loss of 3db at the output but I am unable to validate it.
Please help.
Thanks,
- Hemant
I am trying to understand the impact of cut off frequency on the gain and trying to relate it in time domain but unable to do so.
For e.g., I have built a single pole RC filter wherein R and C values are chosen to match the cut off frequency of 1K (R = 10KΩ/C = 16nF). The input is a square wave 10V @ 1Khz. There should be loss of 3db at the output but I am unable to validate it.
Please help.
Thanks,
- Hemant