Q. Consider a voltage amplifier having a frequency response of the low-pass STC type with a dc gain of 60 dB and a 3-dB frequency of 1000 Hz. Then the gain db at (Solved)
1. f = 10 hz is 55 db
2. f = 10 khz is 45 db
3. f = 100 khz is 25 db
4. f = 1mhz is 0 db
- d. f = 1mhz is 0 db