Pole Frequency of STC Networks for Low-Pass Calculator

✖Time Constant of the response represents the elapsed time required for the system response to decay to zero if the system had continued to decay at the initial rate in amplifiers.ⓘ Time Constant [τ]

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✖Pole Frequency Low Pass denotes the frequency at which the filter's response decreases by 3 dB, indicating the cutoff point beyond which higher frequencies are significantly attenuated.ⓘ Pole Frequency of STC Networks for Low-Pass [f_Lp]

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Formula

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Pole Frequency of STC Networks for Low-Pass

Formula

`"f"_{"Lp"} = 1/"τ"`

Example

`"487.8049Hz"=1/"2.05ms"`

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Pole Frequency of STC Networks for Low-Pass Solution

STEP 0: Pre-Calculation Summary

Formula Used

Pole Frequency Low Pass = 1/Time Constant
f_Lp = 1/τ
This formula uses 2 Variables

Variables Used

Pole Frequency Low Pass - (Measured in Hertz) - Pole Frequency Low Pass denotes the frequency at which the filter's response decreases by 3 dB, indicating the cutoff point beyond which higher frequencies are significantly attenuated.
Time Constant - (Measured in Second) - Time Constant of the response represents the elapsed time required for the system response to decay to zero if the system had continued to decay at the initial rate in amplifiers.

STEP 1: Convert Input(s) to Base Unit

Time Constant: 2.05 Millisecond --> 0.00205 Second (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

f_Lp = 1/τ --> 1/0.00205

Evaluating ... ...

f_Lp = 487.80487804878

STEP 3: Convert Result to Output's Unit

487.80487804878 Hertz --> No Conversion Required

FINAL ANSWER

487.80487804878 ≈ 487.8049 Hertz <-- Pole Frequency Low Pass

(Calculation completed in 00.004 seconds)

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Created by Nikita Suryawanshi

Vellore Institute of Technology (VIT), Vellore

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Birsa Institute of Technology (BIT), Sindri

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< 5 STC Network Calculators

Pole Frequency of STC Circuit for High-Pass

Go Pole Frequency High Pass = 1/((Emitter-Base Capacitance+Collector-Base Junction Capacitance)*Finite Input Resistance)

Input Capacitance of STC Circuit

Go Input Capacitance of STC = Total Capacitance+Gate to Source Capacitance

Input Capacitance with reference to Corner Frequency

Go Input Capacitance = 1/(Pole Frequency of STC Filter*Signal Resistance)

Pole Frequency of STC Circuit

Go Pole Frequency of STC Filter = 1/(Input Capacitance*Signal Resistance)

Pole Frequency of STC Networks for Low-Pass

Go Pole Frequency Low Pass = 1/Time Constant

Pole Frequency of STC Networks for Low-Pass Formula

Pole Frequency Low Pass = 1/Time Constant
f_Lp = 1/τ

What is 3-dB Frequency?

The 3-dB Frequency of STC Networks for low-pass frequency formula 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 input capacitance of the amplifier

How to Calculate Pole Frequency of STC Networks for Low-Pass?

Pole Frequency of STC Networks for Low-Pass calculator uses Pole Frequency Low Pass = 1/Time Constant to calculate the Pole Frequency Low Pass, Pole Frequency of STC Networks for Low-Pass marks the cutoff where the output signal decreases by 3 dB,representing the boundary between allowed and attenuated frequencies. Pole Frequency Low Pass is denoted by f_Lp symbol.

How to calculate Pole Frequency of STC Networks for Low-Pass using this online calculator? To use this online calculator for Pole Frequency of STC Networks for Low-Pass, enter Time Constant (τ) and hit the calculate button. Here is how the Pole Frequency of STC Networks for Low-Pass calculation can be explained with given input values -> 487.8049 = 1/0.00205.

FAQ

What is Pole Frequency of STC Networks for Low-Pass?

Pole Frequency of STC Networks for Low-Pass marks the cutoff where the output signal decreases by 3 dB,representing the boundary between allowed and attenuated frequencies and is represented as f_Lp = 1/τ or Pole Frequency Low Pass = 1/Time Constant. Time Constant of the response represents the elapsed time required for the system response to decay to zero if the system had continued to decay at the initial rate in amplifiers.

How to calculate Pole Frequency of STC Networks for Low-Pass?

Pole Frequency of STC Networks for Low-Pass marks the cutoff where the output signal decreases by 3 dB,representing the boundary between allowed and attenuated frequencies is calculated using Pole Frequency Low Pass = 1/Time Constant. To calculate Pole Frequency of STC Networks for Low-Pass, you need Time Constant (τ). With our tool, you need to enter the respective value for Time Constant 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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