Fundamental Voltage in Common-Emitter Amplifier Calculator

✖Input resistance 2 is the opposition that an electrical component or circuit presents to the flow of electrical current when a voltage is applied to it.ⓘ Input Resistance [R_in]			+10% -10%
✖Base Current is a crucial current of bipolar junction transistor. Without the base current, the transistor cannot turn on.ⓘ Base Current [i_b]			+10% -10%

✖Fundamental component voltage is the first harmonic of the voltage in the harmonic analysis of the square wave of voltage in an inverter based circuit.ⓘ Fundamental Voltage in Common-Emitter Amplifier [V_fc]

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Fundamental Voltage in Common-Emitter Amplifier Solution

STEP 0: Pre-Calculation Summary

Formula Used

Fundamental Component Voltage = Input Resistance*Base Current
V_fc = R_in*i_b
This formula uses 3 Variables

Variables Used

Fundamental Component Voltage - (Measured in Volt) - Fundamental component voltage is the first harmonic of the voltage in the harmonic analysis of the square wave of voltage in an inverter based circuit.
Input Resistance - (Measured in Ohm) - Input resistance 2 is the opposition that an electrical component or circuit presents to the flow of electrical current when a voltage is applied to it.
Base Current - (Measured in Ampere) - Base Current is a crucial current of bipolar junction transistor. Without the base current, the transistor cannot turn on.

STEP 1: Convert Input(s) to Base Unit

Input Resistance: 0.301 Kilohm --> 301 Ohm (Check conversion here)
Base Current: 16.255 Milliampere --> 0.016255 Ampere (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

V_fc = R_in*i_b --> 301*0.016255

Evaluating ... ...

V_fc = 4.892755

STEP 3: Convert Result to Output's Unit

4.892755 Volt --> No Conversion Required

FINAL ANSWER

4.892755 Volt <-- Fundamental Component Voltage

(Calculation completed in 00.004 seconds)

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Created by Payal Priya

Birsa Institute of Technology (BIT), Sindri

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Verified by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

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< Common Emitter Amplifier Calculators

Overall Feedback Voltage Gain of Common-Collector Amplifier

LaTeX Go Overall Voltage Gain = ((Collector Base Current Gain+1)*Load Resistance)/((Collector Base Current Gain+1)*Load Resistance+(Collector Base Current Gain+1)*Emitter Resistance+Signal Resistance)

Overall Voltage Gain of Common-Emitter Amplifier

LaTeX Go Feedback Voltage Gain = -MOSFET Primary Transconductance*(Input Resistance/(Input Resistance+Signal Resistance))*(1/Collector Resistance+1/Load Resistance+1/Finite Output Resistance)^-1

Overall Feedback Voltage Gain of Common-Emitter Amplifier

LaTeX Go Feedback Voltage Gain = -Common Base Current Gain*Collector Resistance/Emitter Resistance*(Input Resistance/(Input Resistance+Signal Resistance))

Fundamental Voltage in Common-Emitter Amplifier

LaTeX Go Fundamental Component Voltage = Input Resistance*Base Current

< CV Actions of Common Stage Amplifiers Calculators

Input Resistance of Common Emitter Amplifier

LaTeX Go Input Resistance = (1/Base Resistance+1/Base Resistance 2+1/Small Signal Input Resistance)^-1

Input Impedance of Common-Base Amplifier

LaTeX Go Input Impedance = (1/Emitter Resistance+1/Small Signal Input Resistance)^(-1)

Fundamental Voltage in Common-Emitter Amplifier

LaTeX Go Fundamental Component Voltage = Input Resistance*Base Current

Emitter Current of Common-Base Amplifier

LaTeX Go Emitter Current = Input Voltage/Emitter Resistance

Fundamental Voltage in Common-Emitter Amplifier Formula

LaTeX Go

Fundamental Component Voltage = Input Resistance*Base Current
V_fc = R_in*i_b

What is meant by common-emitter amplifier?

The common emitter amplifier is a three basic single-stage bipolar junction transistor and is used as a voltage amplifier. The input of this amplifier is taken from the base terminal, the output is collected from the collector terminal and the emitter terminal is common for both the terminals.

What is the use of common-emitter amplifier?

Common-emitter amplifiers are also used in radio frequency circuits, for example, to amplify faint signals received by an antenna. In this case, it is common to replace the load resistor with a tuned circuit. This may be done to limit the bandwidth to a narrow band centered around the intended operating frequency.

How to Calculate Fundamental Voltage in Common-Emitter Amplifier?

Fundamental Voltage in Common-Emitter Amplifier calculator uses Fundamental Component Voltage = Input Resistance*Base Current to calculate the Fundamental Component Voltage, Fundamental Voltage in Common-Emitter Amplifier is the voltage between the base and the emitter terminals, and it is responsible for amplifying the input signal. Fundamental Component Voltage is denoted by V_fc symbol.

How to calculate Fundamental Voltage in Common-Emitter Amplifier using this online calculator? To use this online calculator for Fundamental Voltage in Common-Emitter Amplifier, enter Input Resistance (R_in) & Base Current (i_b) and hit the calculate button. Here is how the Fundamental Voltage in Common-Emitter Amplifier calculation can be explained with given input values -> 4.892755 = 301*0.016255.

FAQ

What is Fundamental Voltage in Common-Emitter Amplifier?

Fundamental Voltage in Common-Emitter Amplifier is the voltage between the base and the emitter terminals, and it is responsible for amplifying the input signal and is represented as V_fc = R_in*i_b or Fundamental Component Voltage = Input Resistance*Base Current. Input resistance 2 is the opposition that an electrical component or circuit presents to the flow of electrical current when a voltage is applied to it & Base Current is a crucial current of bipolar junction transistor. Without the base current, the transistor cannot turn on.

How to calculate Fundamental Voltage in Common-Emitter Amplifier?

Fundamental Voltage in Common-Emitter Amplifier is the voltage between the base and the emitter terminals, and it is responsible for amplifying the input signal is calculated using Fundamental Component Voltage = Input Resistance*Base Current. To calculate Fundamental Voltage in Common-Emitter Amplifier, you need Input Resistance (R_in) & Base Current (i_b). With our tool, you need to enter the respective value for Input Resistance & Base Current and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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