Questions: - 1. For the circuit of Figure (1), the voltage gain from base to collector is approximately: (a)l (b)12 (c)112 (d)224 2. The output signal of the common-emitter amplifier is out-of-phase with the input by: (a)0° (b)45° (c)90° (d) 180° 3. If the emitter bypass capacitor in Figure (1) is removed, the Amplifier voltage gain will: (a) Increase. (b) Decrease. (c) Remain essentially the same. 70 4. If the emitter bypasses capacitor in Figure (1) is shoricu, the voltage gain will increase. (a). The voltage gain will remain the same. (c) The transistor will saturate. (d) None of the above. 5. If the load resistor RL in the circuit of Figure (1) is made larger, the amplifier voltage gain will (a) Increase. (b) Decrease. (c) Remain essentially the same. main 欧 1.13 Ucc = 10 v G|1=1 kHr B Rpart 1 130 A Ran 2 Un 100 ( 5 1 pF Up 30 mV R₁ 1945 Fig.1 1X0 R₂ 470 (1 V₁bps Type 91182 V₁ R₂ 100 Cz 0.22 F to point Ucul Y₂ Y₁ M

Questions: - 1. For the circuit of Figure (1), the voltage gain from base to collector is approximately: (a)l (b)12 (c)112 (d)224 2. The output signal of the common-emitter amplifier is out-of-phase with the input by: (a)0° (b)45° (c)90° (d) 180° 3. If the emitter bypass capacitor in Figure (1) is removed, the Amplifier voltage gain will: (a) Increase. (b) Decrease. (c) Remain essentially the same. 70 4. If the emitter bypasses capacitor in Figure (1) is shoricu, the voltage gain will increase. (a). The voltage gain will remain the same. (c) The transistor will saturate. (d) None of the above. 5. If the load resistor RL in the circuit of Figure (1) is made larger, the amplifier voltage gain will (a) Increase. (b) Decrease. (c) Remain essentially the same. main 欧 1.13 Ucc = 10 v G|1=1 kHr B Rpart 1 130 A Ran 2 Un 100 ( 5 1 pF Up 30 mV R₁ 1945 Fig.1 1X0 R₂ 470 (1 V₁bps Type 91182 V₁ R₂ 100 Cz 0.22 F to point Ucul Y₂ Y₁ M

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter25: Television, Telephone, And Low-voltage Signal Systems

Section25.1: Television Circuit

Problem 5R: From a cost standpoint, which system is more economical to install: a master amplifier distribution...

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