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100 1.5 0.27 5. 6 Pl. Consider the CB amplifier of Figure 1, for which Vcc-15...
Consider the BJT common-emitter amplifier in Figure 1. Assume that the 2N3904G transistor has the following parameters: β-206, VBE-0.TV and the Early voltage VAT 1000V. vCC RB1a I multiple resistors...
Consider the BJT common-emitter amplifier in Figure 1. Assume that the 2N3904G transistor has the following parameters: β-206, VBE-0.TV and the Early voltage VAT 1000V. vCC RB1a I multiple resistors RC want n Vload 22HF Rload 01 2N3904G V1 6302 4.7HF RE2CE 0.01Vpk 1kHz maliple esistons lue you available in the ki Figure 1 BJT CE amplifier 0.5 V and VC-3 V (a) Design the DC biasing circuit so that lc-2 mA, VCE = 2.5 V, VE
Consider the BJT...
We design a voltage amplifier using a BJT following the plan laid down in the handout "Notes on common emitter...
We design a voltage amplifier using a BJT following the plan laid down in the handout "Notes on common emitter transistor amplifier 8 IN RB Design an amplifier with a Gain VoutVinl30 Assume the transistor gain is B 100. Let Vcc 15 V Choose VCE Vcc-VCE.Sat Choose Ic.o-10 mA. 1. Determine values of resistors Rc, RE, and RB so that the gain is essentially independent of the value of β 2. State and satisfy the load-line relation between lc.a and...
QUESTION 1 Figure Q1 shows a common emitter (CE) and common Base (CB) cascade amplifier circuit....
QUESTION 1 Figure Q1 shows a common emitter (CE) and common Base (CB) cascade amplifier circuit. Determine the input and output impedance, Z; and Zo, voltage gain, Avi and Av2 and total cascade voltage gain, Ayr and Ays. [25 marks) 2 +8V 1.5 kn 2.2 F 82 k2 3.3 k2 Vo 2.2 uf B = 100 6.8 k12 1 k 2 what B = 100 tuf ZA 5.6 k 2 47012 ZA V. 33 k2 IuF w 10k_2 -2V w...
4. For the amplifier in the figure below use the parameters in the table: +Vcc Re VBE- 0.7V, Ri- ...
4. For the amplifier in the figure below use the parameters in the table: +Vcc Re VBE- 0.7V, Ri- 1002, R1-160k2, R2-320k2 R3-200k2, R6-40 k2, Rc-60k2, Vcc- 12V, Ry Do a) Draw the DC equivalent circuit and calculate the Q-point. c) Draw the AC equivalent circuit with the small signal model for the transistor. d) Calculate the voltage gain, Av-Vo/vi. Assume ro infinite. e) Draw the circuit to find the amplifier input resistance (Rin). Calculate Rin f Draw the circuit...
Vcc= 15 V Rc 2 kO R1 10 kO Vo C1 R2=5 kQ Vs RE= 2...
Vcc= 15 V Rc 2 kO R1 10 kO Vo C1 R2=5 kQ Vs RE= 2 kQ Figure 1.1 [Rajah 1.1) SECTION A Bakagian A Question 1 Soalan 1 State THREE (3) operating regions in Bipolar Junction Transistor (BJT) and (a) briefly explain. [Nyatakan TIGA (3) kawasan operasi untuk transistor simpang dwikutub (BJT) dan jelaskan.] (3 Marks/Markah) (b) Based on the Figure 1.1, given B 100 and VBE (ON) 0.7 V. [Berdasarkan Rajah 1.1, diberi B 100 dan Vas (ON...
[1] The circuit diagram on the left below is a common emitter amplifier. It is the...
[1] The circuit diagram on the left below is a common emitter amplifier. It is the full complement of components for this type of amplifier ready for AC analysis. This amplifier will be discussed in lecture prior to the lab exercises. However, with the circuit including only Rc. RE, Ri, and R2 as shown in the figure on the right, proceed with the design for a DC operating point of the common emitter amplifier. The following parameters are given: Vcc...
4. Consider the BJT cascade amplifier shown below Vcc 18V R1 3.3ko 15uF r Vo RL...
4. Consider the BJT cascade amplifier shown below Vcc 18V R1 3.3ko 15uF r Vo RL B 150 Rsa 500? 56k? Vi B 150 C1 CE 2.2k? a) Find the DC collector current (approximately the same in both transistors). b) Find the input impedance, output impedance, and no-load voltage gain. c) Find the Av, Avs, and Ai d) Estimate the lower cutoff frequency e) Why does this amplifier have better high-frequency performance thana common-emitter built using the same type of...
Vcc in figure 13.18 is changed from 12V to 15V. If Vi = 1 mV, calculate...
Vcc in figure 13.18 is changed from 12V to 15V. If Vi = 1 mV, calculate vo & io. Let β0- 100 Vcc 12 V 300 kΩ 100 k- 22 kQ 100k Signal 160kΩ 13 k2 Ub Smube Rt U SmUbe Figure 13.18 (a) Common-emitter amplifier circuit employing a bipolar transistor. (b) ac Equivalent circuit for the common- emitter amplifier in part (a). The common-emitter connection should now be evident. (e) ac Equivalent circuit with the bipolar transistor replaced by...
Vcc= 15 V Rc 2 kO R1 10 kO Vo C1 R2=5 kQ Vs RE= 2...
Vcc= 15 V Rc 2 kO R1 10 kO Vo C1 R2=5 kQ Vs RE= 2 kQ Figure 1.1 [Rajah 1.1) SECTION A Bakagian A Question 1 Soalan 1 State THREE (3) operating regions in Bipolar Junction Transistor (BJT) and (a) briefly explain. [Nyatakan TIGA (3) kawasan operasi untuk transistor simpang dwikutub (BJT) dan jelaskan.] (3 Marks/Markah) (b) Based on the Figure 1.1, given B 100 and VBE (ON) 0.7 V. [Berdasarkan Rajah 1.1, diberi B 100 dan Vas (ON...
VCC 24V RC 6.8kQ 100kΩ C2 0 15UF 01 C1 15uF 2N3904 R2 RE CE Figure 1. Common-emitter transistor a...
Please use Multisim with probes placed and labeled.
Thank you for your time!
VCC 24V RC 6.8kQ 100kΩ C2 0 15UF 01 C1 15uF 2N3904 R2 RE CE Figure 1. Common-emitter transistor amplifier 2. Use Multisim to build circuit and measure the DC bias value for the figure above. 3. Calculate the AC dynamic resistance, re, using the measured value of lE 4. Calculate the amp voltage gain for the bypassed emitter 5. Record measured and calculated results in table...
Consider the BJT common-emitter amplifier in Figure 1. Assume that the 2N3904G transistor has the following parameters: β-206, VBE-0.TV and the Early voltage VAT 1000V. vCC RB1a I multiple resistors RC want n Vload 22HF Rload 01 2N3904G V1 6302 4.7HF RE2CE 0.01Vpk 1kHz maliple esistons lue you available in the ki Figure 1 BJT CE amplifier 0.5 V and VC-3 V (a) Design the DC biasing circuit so that lc-2 mA, VCE = 2.5 V, VE
Consider the BJT...
We design a voltage amplifier using a BJT following the plan laid down in the handout "Notes on common emitter transistor amplifier 8 IN RB Design an amplifier with a Gain VoutVinl30 Assume the transistor gain is B 100. Let Vcc 15 V Choose VCE Vcc-VCE.Sat Choose Ic.o-10 mA. 1. Determine values of resistors Rc, RE, and RB so that the gain is essentially independent of the value of β 2. State and satisfy the load-line relation between lc.a and...
QUESTION 1 Figure Q1 shows a common emitter (CE) and common Base (CB) cascade amplifier circuit. Determine the input and output impedance, Z; and Zo, voltage gain, Avi and Av2 and total cascade voltage gain, Ayr and Ays. [25 marks) 2 +8V 1.5 kn 2.2 F 82 k2 3.3 k2 Vo 2.2 uf B = 100 6.8 k12 1 k 2 what B = 100 tuf ZA 5.6 k 2 47012 ZA V. 33 k2 IuF w 10k_2 -2V w...
4. For the amplifier in the figure below use the parameters in the table: +Vcc Re VBE- 0.7V, Ri- 1002, R1-160k2, R2-320k2 R3-200k2, R6-40 k2, Rc-60k2, Vcc- 12V, Ry Do a) Draw the DC equivalent circuit and calculate the Q-point. c) Draw the AC equivalent circuit with the small signal model for the transistor. d) Calculate the voltage gain, Av-Vo/vi. Assume ro infinite. e) Draw the circuit to find the amplifier input resistance (Rin). Calculate Rin f Draw the circuit...
Vcc= 15 V Rc 2 kO R1 10 kO Vo C1 R2=5 kQ Vs RE= 2 kQ Figure 1.1 [Rajah 1.1) SECTION A Bakagian A Question 1 Soalan 1 State THREE (3) operating regions in Bipolar Junction Transistor (BJT) and (a) briefly explain. [Nyatakan TIGA (3) kawasan operasi untuk transistor simpang dwikutub (BJT) dan jelaskan.] (3 Marks/Markah) (b) Based on the Figure 1.1, given B 100 and VBE (ON) 0.7 V. [Berdasarkan Rajah 1.1, diberi B 100 dan Vas (ON...
[1] The circuit diagram on the left below is a common emitter amplifier. It is the full complement of components for this type of amplifier ready for AC analysis. This amplifier will be discussed in lecture prior to the lab exercises. However, with the circuit including only Rc. RE, Ri, and R2 as shown in the figure on the right, proceed with the design for a DC operating point of the common emitter amplifier. The following parameters are given: Vcc...
4. Consider the BJT cascade amplifier shown below Vcc 18V R1 3.3ko 15uF r Vo RL B 150 Rsa 500? 56k? Vi B 150 C1 CE 2.2k? a) Find the DC collector current (approximately the same in both transistors). b) Find the input impedance, output impedance, and no-load voltage gain. c) Find the Av, Avs, and Ai d) Estimate the lower cutoff frequency e) Why does this amplifier have better high-frequency performance thana common-emitter built using the same type of...
Vcc in figure 13.18 is changed from 12V to 15V. If Vi = 1 mV, calculate vo & io. Let β0- 100 Vcc 12 V 300 kΩ 100 k- 22 kQ 100k Signal 160kΩ 13 k2 Ub Smube Rt U SmUbe Figure 13.18 (a) Common-emitter amplifier circuit employing a bipolar transistor. (b) ac Equivalent circuit for the common- emitter amplifier in part (a). The common-emitter connection should now be evident. (e) ac Equivalent circuit with the bipolar transistor replaced by...
Vcc= 15 V Rc 2 kO R1 10 kO Vo C1 R2=5 kQ Vs RE= 2 kQ Figure 1.1 [Rajah 1.1) SECTION A Bakagian A Question 1 Soalan 1 State THREE (3) operating regions in Bipolar Junction Transistor (BJT) and (a) briefly explain. [Nyatakan TIGA (3) kawasan operasi untuk transistor simpang dwikutub (BJT) dan jelaskan.] (3 Marks/Markah) (b) Based on the Figure 1.1, given B 100 and VBE (ON) 0.7 V. [Berdasarkan Rajah 1.1, diberi B 100 dan Vas (ON...
Please use Multisim with probes placed and labeled.
Thank you for your time!
VCC 24V RC 6.8kQ 100kΩ C2 0 15UF 01 C1 15uF 2N3904 R2 RE CE Figure 1. Common-emitter transistor amplifier 2. Use Multisim to build circuit and measure the DC bias value for the figure above. 3. Calculate the AC dynamic resistance, re, using the measured value of lE 4. Calculate the amp voltage gain for the bypassed emitter 5. Record measured and calculated results in table...
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