Frequency of Zero Transmission of CS Amplifier Calculator

✖Bypass capacitors are used to maintain low power supply impedance at the point of load.ⓘ Bypass Capacitor [C_s]			+10% -10%
✖Signal Resistance is the resistance which is fed with the signal voltage source vs to an Amplifier.ⓘ Signal Resistance [R_sig]			+10% -10%

✖Transmission Frequency is a measure of the extent to which a substance transmits light or other electromagnetic radiation, equal to the logarithm to base ten of the reciprocal of the transmittance.ⓘ Frequency of Zero Transmission of CS Amplifier [f_tm]

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Formula

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Frequency of Zero Transmission of CS Amplifier

Formula

f tm = \frac{1}{C s \cdot R sig}

Example

30.76923 Hz = \frac{1}{26 μF \cdot 1.25 kΩ}

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Frequency of Zero Transmission of CS Amplifier Solution

STEP 0: Pre-Calculation Summary

Formula Used

Transmission Frequency = 1/(Bypass Capacitor*Signal Resistance)
f_tm = 1/(C_s*R_sig)
This formula uses 3 Variables

Variables Used

Transmission Frequency - (Measured in Hertz) - Transmission Frequency is a measure of the extent to which a substance transmits light or other electromagnetic radiation, equal to the logarithm to base ten of the reciprocal of the transmittance.
Bypass Capacitor - (Measured in Farad) - Bypass capacitors are used to maintain low power supply impedance at the point of load.
Signal Resistance - (Measured in Ohm) - Signal Resistance is the resistance which is fed with the signal voltage source vs to an Amplifier.

STEP 1: Convert Input(s) to Base Unit

Bypass Capacitor: 26 Microfarad --> 2.6E-05 Farad (Check conversion here)
Signal Resistance: 1.25 Kilohm --> 1250 Ohm (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

f_tm = 1/(C_s*R_sig) --> 1/(2.6E-05*1250)

Evaluating ... ...

f_tm = 30.7692307692308

STEP 3: Convert Result to Output's Unit

30.7692307692308 Hertz --> No Conversion Required

FINAL ANSWER

30.7692307692308 ≈ 30.76923 Hertz <-- Transmission Frequency

(Calculation completed in 00.004 seconds)

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Birsa Institute of Technology (BIT), Sindri

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< Response of CS Amplifier Calculators

Output Voltage of CS Amplifier

Go Output Voltage = Transconductance*Gate to Source Voltage*Load Resistance

Equivalent Signal Resistance of CS Amplifier

Go Internal Small Signal Resistance = 1/((1/Signal Resistance+1/Output Resistance))

Frequency of Zero Transmission of CS Amplifier

Go Transmission Frequency = 1/(Bypass Capacitor*Signal Resistance)

Midband Gain of CS Amplifier

Go Mid Band Gain = Output Voltage/Small Signal Voltage

< Common Stage Amplifiers Calculators

Effective High Frequency Time Constant of CE Amplifier

Go Effective High Frequency Time Constant = Base Emitter Capacitance*Signal Resistance+(Collector Base Junction Capacitance*(Signal Resistance*(1+Transconductance*Load Resistance)+Load Resistance))+(Capacitance*Load Resistance)

High-Frequency Band given Complex Frequency Variable

Go Amplifier Gain in Mid Band = sqrt(((1+(3 dB Frequency/Frequency))*(1+(3 dB Frequency/Frequency Observed)))/((1+(3 dB Frequency/Pole Frequency))*(1+(3 dB Frequency/Second Pole Frequency))))

Collector Base Junction Resistance of CE Amplifier

Go Collector Resistance = Signal Resistance*(1+Transconductance*Load Resistance)+Load Resistance

Amplifier Bandwidth in Discrete-Circuit Amplifier

Go Amplifier Bandwidth = High Frequency-Low Frequency

Frequency of Zero Transmission of CS Amplifier Formula

Transmission Frequency = 1/(Bypass Capacitor*Signal Resistance)
f_tm = 1/(C_s*R_sig)

What is CS amplifier?

In electronics, a common-source amplifier is one of three basic single-stage field-effect transistor (FET) amplifier topologies, typically used as a voltage or transconductance amplifier. The easiest way to tell if a FET is a common source, common drain, or common gate is to examine where the signal enters and leaves.

How to Calculate Frequency of Zero Transmission of CS Amplifier?

Frequency of Zero Transmission of CS Amplifier calculator uses Transmission Frequency = 1/(Bypass Capacitor*Signal Resistance) to calculate the Transmission Frequency, The Frequency of zero transmission of CS Amplifier formula is defined as the frequencies for which the value of the denominator and numerator of transfer function becomes zero respectively. The values of the poles and the zeros of a system determine whether the system is stable, and how well the system performs. Transmission Frequency is denoted by f_tm symbol.

How to calculate Frequency of Zero Transmission of CS Amplifier using this online calculator? To use this online calculator for Frequency of Zero Transmission of CS Amplifier, enter Bypass Capacitor (C_s) & Signal Resistance (R_sig) and hit the calculate button. Here is how the Frequency of Zero Transmission of CS Amplifier calculation can be explained with given input values -> 30.76923 = 1/(2.6E-05*1250).

FAQ

What is Frequency of Zero Transmission of CS Amplifier?

The Frequency of zero transmission of CS Amplifier formula is defined as the frequencies for which the value of the denominator and numerator of transfer function becomes zero respectively. The values of the poles and the zeros of a system determine whether the system is stable, and how well the system performs and is represented as f_tm = 1/(C_s*R_sig) or Transmission Frequency = 1/(Bypass Capacitor*Signal Resistance). Bypass capacitors are used to maintain low power supply impedance at the point of load & Signal Resistance is the resistance which is fed with the signal voltage source vs to an Amplifier.

How to calculate Frequency of Zero Transmission of CS Amplifier?

The Frequency of zero transmission of CS Amplifier formula is defined as the frequencies for which the value of the denominator and numerator of transfer function becomes zero respectively. The values of the poles and the zeros of a system determine whether the system is stable, and how well the system performs is calculated using Transmission Frequency = 1/(Bypass Capacitor*Signal Resistance). To calculate Frequency of Zero Transmission of CS Amplifier, you need Bypass Capacitor (C_s) & Signal Resistance (R_sig). With our tool, you need to enter the respective value for Bypass Capacitor & Signal Resistance 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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