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1. At the cutoff frequency, the power output of an amplifier compared to the midband power gain is: A +20 dB B-20 dB с + 3dB D-3 dB 2 The high frequency response of a common emitter amplifier is determined by the: Abypass capacitors B coupling capacitors C junction capacitance Demitter capacitor 3 and its cutoff The filter circuit shown in Figure 3 is a frequency is 100K 102 w O R w 1.5k с 18nF V o Figure 3 A Low pass circuit, 5.985 kHz C low pass filter, 8.16 kHz Figure 4 B high pass filter, 8.16 kHz D low pass filter 256 Hz 4 For the operational amplifier shown in Figure 4 You = 11 V. The input voltage Vinis A 1V B-1V C 1.17 D -1.17 5. The term bandwidth refers to those frequencies... A above the upper cutoff frequency between the low and upper cutoff с frequencies B below the low cutoff frequency Dabove the low cutoff frequency