12.2 Series-Fed Class A Amplifier 1. Calculate the input and output power for the circuit of Fig. 12.35. The input signa

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12 2 Series Fed Class A Amplifier 1 Calculate The Input And Output Power For The Circuit Of Fig 12 35 The Input Signa 1 (29.38 KiB) Viewed 48 times

12.2 Series-Fed Class A Amplifier 1. Calculate the input and output power for the circuit of Fig. 12.35. The input signal results in a base current of 5 mA rms. +Vcc (18 V): FIG. 12.35 Problems I to 4 and 26. 2. Calculate the input power dissipated by the circuit of Fig. 12.35 if Rg is changed to 1.5 km. 3. What maximum output power can be delivered by the circuit of Fig. 12.35 if Rg is changed to 1,5 kΩ? 4. If the circuit of Fig. 12.35 is biased at its center voltage and center collector operating point. what is the input power for a maximum output power of 1.5 W? Ra 1.2 kΩ C₁ HH 100 μF Re-169 V₂ B-40 C18 C17 DC r