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Voltage gain of the amplifier Solution

STEP 0: Pre-Calculation Summary
Formula Used
voltage_gain = Output signal/Input signal
Av = Vo(t)/Vi(t)
This formula uses 2 Variables
Variables Used
Output signal - Output signal is an amplified replica of the input signal which is accepted by a linear amplifier. (Measured in Volt)
Input signal - Input signal which is provided to a linear amplifier. (Measured in Volt)
STEP 1: Convert Input(s) to Base Unit
Output signal: 1 Volt --> 1 Volt No Conversion Required
Input signal: 1 Volt --> 1 Volt No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Av = Vo(t)/Vi(t) --> 1/1
Evaluating ... ...
Av = 1
STEP 3: Convert Result to Output's Unit
1 Decibel --> No Conversion Required
FINAL ANSWER
1 Decibel <-- Voltage gain
(Calculation completed in 00.000 seconds)

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Voltage gain of the amplifier Formula

voltage_gain = Output signal/Input signal
Av = Vo(t)/Vi(t)

what is voltage gain of the amplifier?

Voltage gain is nothing but the ratio of output voltage and input voltage gain can be obtained by biasing the device with an ideal current source. Any load connected to the output will reduce the available voltage gain.

How to Calculate Voltage gain of the amplifier?

Voltage gain of the amplifier calculator uses voltage_gain = Output signal/Input signal to calculate the Voltage gain, The voltage gain of the amplifier formula is defined as the maximum obtainable small-signal voltage gain of a transistor is given by the ratio of the transconductance to the output conductance. Voltage gain is denoted by Av symbol.

How to calculate Voltage gain of the amplifier using this online calculator? To use this online calculator for Voltage gain of the amplifier, enter Output signal (Vo(t)) & Input signal (Vi(t)) and hit the calculate button. Here is how the Voltage gain of the amplifier calculation can be explained with given input values -> 1 = 1/1.

FAQ

What is Voltage gain of the amplifier?
The voltage gain of the amplifier formula is defined as the maximum obtainable small-signal voltage gain of a transistor is given by the ratio of the transconductance to the output conductance and is represented as Av = Vo(t)/Vi(t) or voltage_gain = Output signal/Input signal. Output signal is an amplified replica of the input signal which is accepted by a linear amplifier & Input signal which is provided to a linear amplifier.
How to calculate Voltage gain of the amplifier?
The voltage gain of the amplifier formula is defined as the maximum obtainable small-signal voltage gain of a transistor is given by the ratio of the transconductance to the output conductance is calculated using voltage_gain = Output signal/Input signal. To calculate Voltage gain of the amplifier, you need Output signal (Vo(t)) & Input signal (Vi(t)). With our tool, you need to enter the respective value for Output signal & Input signal and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Voltage gain?
In this formula, Voltage gain uses Output signal & Input signal. We can use 10 other way(s) to calculate the same, which is/are as follows -
  • power_gain = Power delivered to load/Input power
  • power_gain = Voltage gain*Current gain
  • current_gain = Output current/Input current
  • voltage_gain = Output signal/Input signal
  • voltage_gain_decibels = 20*log10(Voltage gain)
  • current_gain_decibels = 20*log10(Current gain)
  • output_signal = Power gain*Input signal
  • current_signal = Current peak amplitude*sin(Angular Frequency of wave*Time in seconds)
  • output_voltage = Open circuit voltage gain*Input voltage*(Load resistance/(Load resistance+Output resistance))
  • voltage_gain = Output voltage/Input voltage
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