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Fundamental Voltage in Common-Emitter Amplifier Formula

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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. Check FAQs

V fc = R in \cdot i b

V_fc - Fundamental Component Voltage?R_in - Input Resistance?i_b - Base Current?

Fundamental Voltage in Common-Emitter Amplifier Example

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Here is how the Fundamental Voltage in Common-Emitter Amplifier equation looks like with Values.

Here is how the Fundamental Voltage in Common-Emitter Amplifier equation looks like with Units.

Here is how the Fundamental Voltage in Common-Emitter Amplifier equation looks like.

4.8928 = 0.301 \cdot 16.255

4.8928V = 0.301kΩ \cdot 16.255mA

4.8928 = 0.301 \cdot 16.255

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Fundamental Voltage in Common-Emitter Amplifier Solution

Follow our step by step solution on how to calculate Fundamental Voltage in Common-Emitter Amplifier?

FIRST Step Consider the formula

V fc = R in \cdot i b

Next Step Substitute values of Variables

∴

V fc = 0.301kΩ \cdot 16.255mA

Next Step Convert Units

∴

V fc = 301Ω \cdot 0.0163A

Next Step Prepare to Evaluate

∴

V fc = 301 \cdot 0.0163

Next Step Evaluate

∴

V fc = 4.892755V

LAST Step Rounding Answer

∴

V fc = 4.8928V

Fundamental Voltage in Common-Emitter Amplifier Formula Elements

Variables

Fundamental Component Voltage

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.

Symbol: V_fc

Measurement: Electric PotentialUnit: V

Note: Value should be greater than 0.

Formulas to find Fundamental Component Voltage

Input Resistance

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.

Symbol: R_in

Measurement: Electric ResistanceUnit: kΩ

Note: Value should be greater than 0.

Formulas to find Input Resistance

Base Current

Base Current is a crucial current of bipolar junction transistor. Without the base current, the transistor cannot turn on.

Symbol: i_b

Measurement: Electric CurrentUnit: mA

Note: Value should be greater than 0.

Formulas to find Base Current

Other formulas in Common Emitter Amplifier category

Go Emitter Current of Common-Base Amplifier

i e = \frac{V in}{R e}

Go Input Impedance of Common-Base Amplifier

Z in = {(\frac{1}{R e} + \frac{1}{R sm})}^{- 1}

Go Input Resistance of Common Emitter Amplifier

R in = {(\frac{1}{R b} + \frac{1}{R b2} + \frac{1}{R sm})}^{- 1}

Go Input Resistance of Common Emitter Amplifier given Small-Signal Input Resistance

R in = {(\frac{1}{R b} + \frac{1}{R b2} + \frac{1}{R sm + (β + 1) \cdot R e})}^{- 1}

How to Evaluate Fundamental Voltage in Common-Emitter Amplifier?

Fundamental Voltage in Common-Emitter Amplifier evaluator uses Fundamental Component Voltage = Input Resistance*Base Current to evaluate 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 evaluate Fundamental Voltage in Common-Emitter Amplifier using this online evaluator? To use this online evaluator for Fundamental Voltage in Common-Emitter Amplifier, enter Input Resistance (R_in) & Base Current (i_b) and hit the calculate button.

FAQs on Fundamental Voltage in Common-Emitter Amplifier

What is the formula to find Fundamental Voltage in Common-Emitter Amplifier?

The formula of Fundamental Voltage in Common-Emitter Amplifier is expressed as Fundamental Component Voltage = Input Resistance*Base Current. Here is an example- 4.892755 = 301*0.016255.

How to calculate Fundamental Voltage in Common-Emitter Amplifier?

With Input Resistance (R_in) & Base Current (i_b) we can find Fundamental Voltage in Common-Emitter Amplifier using the formula - Fundamental Component Voltage = Input Resistance*Base Current.

Can the Fundamental Voltage in Common-Emitter Amplifier be negative?

No, the Fundamental Voltage in Common-Emitter Amplifier, measured in Electric Potential cannot be negative.

Which unit is used to measure Fundamental Voltage in Common-Emitter Amplifier?

Fundamental Voltage in Common-Emitter Amplifier is usually measured using the Volt[V] for Electric Potential. Millivolt[V], Microvolt[V], Nanovolt[V] are the few other units in which Fundamental Voltage in Common-Emitter Amplifier can be measured.

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Fundamental Voltage in Common-Emitter Amplifier Formula

Fundamental Voltage in Common-Emitter Amplifier Example

Fundamental Voltage in Common-Emitter Amplifier Solution

Fundamental Voltage in Common-Emitter Amplifier Formula Elements

Other formulas in Common Emitter Amplifier category

How to Evaluate Fundamental Voltage in Common-Emitter Amplifier?

FAQs on Fundamental Voltage in Common-Emitter Amplifier

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