A BJT Amplifier Has Been Analyzed and Found to Have

question 25

Multiple Choice

A BJT amplifier has been analyzed and found to have lower cutoff frequencies of 3.3 kHz, 5 kHz, and 78 Hz. It was also found to have upper cutoff frequencies of 120 kHz, and 437 kHz. What is the overall bandwidth of the amplifier?

• A) 115 kHz
• B) 432 kHz
• C) 119.92 kHz
• D) None of these is correct.

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