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RB1 RB2 Vcc Rc RE The voltage-divider bias circuit shown has Rc = 5 ks, RE = 200 £2, RB1 = 500 km, RB2 = 100 kn and Vcc= 22 V. Assume that VBE = 0.7 V and ß = 110. Determine the Q-point (Ic and VCE) for the bias circuit

RB1 RB2 Vcc Rc RE The voltage-divider bias circuit shown has Rc = 5 ks, RE = 200 £2, RB1 = 500 km, RB2 = 100 kn and Vcc= 22 V. Assume that VBE = 0.7 V and ß = 110. Determine the Q-point (Ic and VCE) for the bias circuit

EBK ELECTRICAL WIRING RESIDENTIAL
EBK ELECTRICAL WIRING RESIDENTIAL
19th Edition
ISBN:9781337516549
Author:Simmons
Publisher:Simmons
Chapter25: Television, Telephone, And Low-voltage Signal Systems
Section25.2: Telephone System
Problem 2R: At what height are the telephone outlets in this residence mounted? Give measurement to center....
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**Voltage-Divider Bias Circuit Analysis** The diagram shows a voltage-divider bias circuit with the following parameters: - \( R_C = 5 \, \text{k}\Omega \) - \( R_E = 200 \, \Omega \) - \( R_{B1} = 500 \, \text{k}\Omega \) - \( R_{B2} = 100 \, \text{k}\Omega \) - \( V_{CC} = 22 \, \text{V} \) Assume: - \( V_{BE} = 0.7 \, \text{V} \) - \( \beta = 110 \) Objective: Determine the Q-point (\( I_C \) and \( V_{CE} \)) for the bias circuit. Calculated Values: - \( V_{CE} = 5.91 \, \text{V} \) This is a basic example of a transistor biasing circuit used to set the operating point in amplifier designs.
Transcribed Image Text:**Voltage-Divider Bias Circuit Analysis** The diagram shows a voltage-divider bias circuit with the following parameters: - \( R_C = 5 \, \text{k}\Omega \) - \( R_E = 200 \, \Omega \) - \( R_{B1} = 500 \, \text{k}\Omega \) - \( R_{B2} = 100 \, \text{k}\Omega \) - \( V_{CC} = 22 \, \text{V} \) Assume: - \( V_{BE} = 0.7 \, \text{V} \) - \( \beta = 110 \) Objective: Determine the Q-point (\( I_C \) and \( V_{CE} \)) for the bias circuit. Calculated Values: - \( V_{CE} = 5.91 \, \text{V} \) This is a basic example of a transistor biasing circuit used to set the operating point in amplifier designs.
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