Nikita Suryawanshi
Vellore Institute of Technology (VIT), Vellore
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Payal Priya
Birsa Institute of Technology (BIT), Sindri
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11 Other formulas that you can solve using the same Inputs

Transfer function of STC networks for high-pass filters
Transfer function=Gain factor*Input capacitance*Source resistance*Input resistance/((1+(Source resistance/Input resistance))*(1+(Output resistance/Load resistance))*(Source resistance+Input resistance)*(Input capacitance*Source resistance*Source resistance+Source resistance+Input resistance)) GO
Transfer function of STC networks for low-pass filters
Transfer function=Gain factor/(1+(Source resistance/Input resistance))*(1+(Output resistance/Load resistance))*(1+(Input capacitance*Input resistance*Source resistance/(Source resistance+Input resistance))) GO
Magnitude Response |T(jω)| of STC network for high-pass filter
magnitude response of STC=(modulus(Gain factor/(1+(Source resistance/Input resistance))*(1+(Output resistance/Load resistance))))/sqrt(1+(wₒ stc/w stc)^2) GO
Magnitude Response |T(jω)| of STC network for low-pass filter
magnitude response of STC=(modulus(Gain factor/(1+(Source resistance/Input resistance))*(1+(Output resistance/Load resistance))))/sqrt(1+(w stc/wₒ stc)^2) GO
Overall voltage gain in an amplifier
voltage gain=Open circuit voltage gain*(Input resistance/(Input resistance+Signal Resistance))*(Load resistance/(Load resistance+Output resistance)) GO
Transfer Function (for physical frequencies) of STC networks for high pass filter
transfer function=(Gain factor/(1+(Source resistance/Input resistance))*(1+(Output resistance/Load resistance)))/(1-(wₒ stc/w stc)) GO
Transfer Function (for physical frequencies) of STC networks for low pass filter
transfer function=(Gain factor/(1+(Source resistance/Input resistance))*(1+(Output resistance/Load resistance)))/(1+(w stc/wₒ stc)) GO
3-dB Frequency of STC Networks for low-pass frequency
3 dB frequency=((Source resistance+Input resistance)/(Input capacitance*Source resistance*Input resistance))/(2*pi) GO
Voltage across input terminal in an amplifier
Input voltage=Source voltage*(Input resistance/(Input resistance+Source resistance)) GO
Open circuit voltage gain when open circuit transresistance is given
Open circuit voltage gain=Open Circuit Transresistance/Input resistance GO
Open-Circuit voltage gain of an amplifier
Open circuit voltage gain=Output Voltage/Input current/Input resistance GO

1 Other formulas that calculate the same Output

3-dB Frequency of STC Networks for low-pass frequency
3 dB frequency=((Source resistance+Input resistance)/(Input capacitance*Source resistance*Input resistance))/(2*pi) GO

3-dB Frequency of STC Networks for high-pass frequency Formula

3 dB frequency=((Source resistance+Input resistance)/(Input capacitance*Source resistance*Input resistance))/(2*pi)
fₒ=((Rs+Ri)/(Ci*Rs*Ri))/(2*pi)
More formulas
Power gain of the amplifier GO
Power gain of the amplifier when voltage and current are given GO
Current gain of the amplifier GO
Voltage gain of the amplifier GO
Power gain in terms of voltage gain and current gain GO
Voltage gain of amplifiers in decibels GO
Current gain of the amplifier in decibels GO
Output signal of an amplifier GO
Power delivered to the amplifier GO
Amplifier Power Efficiency GO
Signal Current GO
Voltage gain when resistance is given GO
Voltage across input terminal in an amplifier GO
Voltage across output in an amplifier GO
Overall voltage gain in an amplifier GO
Open-Circuit Voltage Gain GO
Short-Circuit Current Gain GO
Short-Circuit Transconductance GO
Open-Circuit Transresistance GO
Open-Circuit voltage gain of an amplifier GO
Open-Circuit voltage gain of an amplifier when short-circuit transconductance is given GO
Open circuit voltage gain when open circuit transresistance is given GO
Amplifier Transmission GO
differential input resistance GO
differential gain for the instrumentation amplifer GO
Output voltage for Instrumentation Amplifier GO
Transfer function when physical frequencies are given GO
Integrator Frequency of the Inverting Integrator GO
Input Bias Current GO
Transfer function of STC networks for high-pass filters GO
Transfer function of STC networks for low-pass filters GO
Transfer Function (for physical frequencies) of STC networks for low pass filter GO
Transfer Function (for physical frequencies) of STC networks for high pass filter GO
Magnitude Response |T(jω)| of STC network for low-pass filter GO
Magnitude Response |T(jω)| of STC network for high-pass filter GO
Phase Response ∠T(jω) of STC networks for low-pass filter GO
3-dB Frequency of STC Networks for low-pass frequency GO
Input Offset Current GO
Common Mode Rejection Ratio GO
Time constant of STC GO
Process transconductance parameter of PMOS GO

What is 3-dB Frequency?

3-dB Frequency of STC Networks for high-pass frequency is the pole frequency or corner frequency or break frequency. It is the frequency at which the power is at 3db below the maximum value. It is calculated the same way for high pass and low pass filters.

Calculation of 3-dB Frequency

fₒ=wₒ/2π [wₒ=(Rₛ+Rᵢ)/(Cᵢ*Rₛ* Rᵢ )] where Rₛ is source resistance, Rᵢ is the input resistance of amplifier and Cᵢ is the input capacitance of the amplifier

How to Calculate 3-dB Frequency of STC Networks for high-pass frequency?

3-dB Frequency of STC Networks for high-pass frequency calculator uses 3 dB frequency=((Source resistance+Input resistance)/(Input capacitance*Source resistance*Input resistance))/(2*pi) to calculate the 3 dB frequency, 3-dB Frequency of STC Networks for high-pass frequency is helps to find the breaking frequency. it is calculated by dividing the angular speed calculated by (2*pi). 3 dB frequency and is denoted by fₒ symbol.

How to calculate 3-dB Frequency of STC Networks for high-pass frequency using this online calculator? To use this online calculator for 3-dB Frequency of STC Networks for high-pass frequency, enter Source resistance (Rs), Input resistance (Ri) and Input capacitance (Ci) and hit the calculate button. Here is how the 3-dB Frequency of STC Networks for high-pass frequency calculation can be explained with given input values -> 159.1549 = ((20000+100000)/(6E-11*20000*100000))/(2*pi).

FAQ

What is 3-dB Frequency of STC Networks for high-pass frequency?
3-dB Frequency of STC Networks for high-pass frequency is helps to find the breaking frequency. it is calculated by dividing the angular speed calculated by (2*pi) and is represented as fₒ=((Rs+Ri)/(Ci*Rs*Ri))/(2*pi) or 3 dB frequency=((Source resistance+Input resistance)/(Input capacitance*Source resistance*Input resistance))/(2*pi). Source resistance is the value of internal resistance of source, Input resistance is the resistance value of the voltage amplifier and Input capacitance is the capacitance value of the voltage amplifier.
How to calculate 3-dB Frequency of STC Networks for high-pass frequency?
3-dB Frequency of STC Networks for high-pass frequency is helps to find the breaking frequency. it is calculated by dividing the angular speed calculated by (2*pi) is calculated using 3 dB frequency=((Source resistance+Input resistance)/(Input capacitance*Source resistance*Input resistance))/(2*pi). To calculate 3-dB Frequency of STC Networks for high-pass frequency, you need Source resistance (Rs), Input resistance (Ri) and Input capacitance (Ci). With our tool, you need to enter the respective value for Source resistance, Input resistance and Input capacitance 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 3 dB frequency?
In this formula, 3 dB frequency uses Source resistance, Input resistance and Input capacitance. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • 3 dB frequency=((Source resistance+Input resistance)/(Input capacitance*Source resistance*Input resistance))/(2*pi)
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