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2 cards from this section. Quick, good the night before a test.
What does 'active load' refer to in amplification?
Think about what replaces traditional resistive components in amplifiers.
Why do passive loads limit voltage gain?
Consider the characteristics of resistors in an amplifier circuit.
What is an active load?
Think about the role of transistors in amplifying signals.
True or False: Passive loads can achieve higher voltage gain than active loads.
Refer to the definitions and characteristics of passive versus active components.
Design an amplifier circuit with an active load configuration, calculating gain and efficiency using specified values for g_m and R.
Consider how the active load can affect your gain calculations versus using passive components.
Analyze the thermal impact of an amplifier circuit utilizing high transconductance. What changes should be anticipated in heat management?
Think of practical applications in circuits where heat dissipation management is crucial.
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