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| 1. |
Find the gain and phase angle of the second order low pass filter?Where pass band gain of the filter is 5, frequency and the high cut-off frequency of the filter are 3000Hz and 1kHz. |
| A. | None of the mentioned |
| B. | Gain magnitude = -1.03dB , =63.32<sup>o</sup> |
| C. | Gain magnitude = -5.19dB , =71.56<sup>o</sup> |
| D. | Gain magnitude = -4.94dB , =90<sup>o</sup> |
| Answer» D. Gain magnitude = -4.94dB , =90<sup>o</sup> | |