Question: The voltage gain of an amplifier decreases 20 dB per decade above 20 kHz. If the midband voltage gain is 86 dB, what is the ordinary voltage gain at 20 MHz?
Answer:
MCQ: The voltage gain of an amplifier decreases 20 dB per decade above 20 kHz. If the midband voltage gain is 86 dB, what is the ordinary voltage gain at 20 MHz?
Correct Answer:
A. 20
Discuss a Question
Related Questions
- 1. Monolithic ICs are
- 2. Components are soldered together in
- 3. The op amp can amplify
- 4. The tail current of a diff amp is
- 5. The node voltage at the top of the tail resistor is closest to
- 6. The input offset current equals the
- 7. The tail current equals the
- 8. The voltage gain of a diff amp with a differential output is equal to RC divided by
- 9. The input impedance of a differential amplifier equals re’ times
- 10. A dc signal has a frequency of
You may be interested in:
Basic Electronics / Electronics Devices and Circuits Multiple Choice Questions And Answers (MCQs)Recently Added Articles
How Do Java Development Teams Use Docker and Kubernetes to Deploy Applications?
Last updated on: April 24, 2026Posted by: ExamRadar
AI vs Machine Learning: Key Differences Every Professional Should Know
Last updated on: February 13, 2026Posted by: ExamRadar
Office Cleaning Services That Elevate Sydney Offices
Last updated on: February 11, 2026Posted by: ExamRadar
What You Actually Learn About Exam Patterns From RBI Grade B Previous Year Papers?
Last updated on: February 9, 2026Posted by: ExamRadar
Mental Health Support That’s Closer Than You Think
Last updated on: January 7, 2026Posted by: ExamRadar
Transform Your Home’s Exterior with Columbus roofing company
Last updated on: November 27, 2025Posted by: ExamRadar
