Angular Resonant Frequency of Passive Filter Calculator

↳

Electronics

Chemical Engineering

Civil

Electrical

Electronics and Instrumentation

Materials Science

Mechanical

Production Engineering

⤿

Power Filters

Rectifier Circuits

✖Resistance is the opposition to current flow in an electrical circuit.ⓘ Resistance [R]			+10% -10%
✖Quality Factor is a dimensionless parameter that describes how underdamped an oscillator or resonator is.ⓘ Quality Factor [Q]			+10% -10%
✖Inductance is the property of an electrical conductor to oppose a change in the electric current flowing through it.ⓘ Inductance [L]			+10% -10%

✖Angular Resonant Frequency is the frequency at which the filter will resonate without any external driving force.ⓘ Angular Resonant Frequency of Passive Filter [ω_n]

⎘ Copy

👎

Formula

✖

Angular Resonant Frequency of Passive Filter

Formula

`"ω"_{"n"} = ("R"*"Q")/"L"`

Example

`"24.98233rad/s"=("149.9Ω"*"8.333")/"50H"`

Calculator

LaTeX

Reset

👍

Download Power Filters Formulas PDF PDF Image

Angular Resonant Frequency of Passive Filter Solution

STEP 0: Pre-Calculation Summary

Formula Used

Angular Resonant Frequency = (Resistance*Quality Factor)/Inductance
ω_n = (R*Q)/L
This formula uses 4 Variables

Variables Used

Angular Resonant Frequency - (Measured in Radian per Second) - Angular Resonant Frequency is the frequency at which the filter will resonate without any external driving force.
Resistance - (Measured in Ohm) - Resistance is the opposition to current flow in an electrical circuit.
Quality Factor - Quality Factor is a dimensionless parameter that describes how underdamped an oscillator or resonator is.
Inductance - (Measured in Henry) - Inductance is the property of an electrical conductor to oppose a change in the electric current flowing through it.

STEP 1: Convert Input(s) to Base Unit

Resistance: 149.9 Ohm --> 149.9 Ohm No Conversion Required
Quality Factor: 8.333 --> No Conversion Required
Inductance: 50 Henry --> 50 Henry No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

ω_n = (R*Q)/L --> (149.9*8.333)/50

Evaluating ... ...

ω_n = 24.982334

STEP 3: Convert Result to Output's Unit

24.982334 Radian per Second --> No Conversion Required

FINAL ANSWER

24.982334 ≈ 24.98233 Radian per Second <-- Angular Resonant Frequency

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Electronics » Power Electronics » Power Filters » Angular Resonant Frequency of Passive Filter

Credits

Created by Suma Madhuri

VIT University (VIT), Chennai

Suma Madhuri has created this Calculator and 50+ more calculators!

Verified by Parminder Singh

Chandigarh University (CU), Punjab

Parminder Singh has verified this Calculator and 600+ more calculators!

< 15 Power Filters Calculators

Cut-off Frequency in Bandpass Filter for Parallel RLC Circuit

Go Cutoff Frequency = (1/(2*Resistance*Capacitance))+(sqrt((1/(2*Resistance*Capacitance))^2+1/(Inductance*Capacitance)))

Corner Frequency in Bandpass Filter for Series RLC Circuit

Go Corner Frequency = (Resistance/(2*Inductance))+(sqrt((Resistance/(2*Inductance))^2+1/(Inductance*Capacitance)))

Phase Angle of Low Pass RC Filter

Go Phase Angle = 2*arctan(2*pi*Frequency*Resistance*Capacitance)

Keying Parameter of Parallel RLC Bandpass Filter

Go Keying Parameter = ((Inductance+Leakage Inductance)*Cutoff Frequency)/(2*DC Voltage)

Resonant Frequency of Passive Filter

Go Resonant Frequency = 1/(2*pi*sqrt(Inductance*Capacitance))

Tuned Factor of Hybrid Filter

Go Tuned Factor = (Angular Frequency-Angular Resonant Frequency)/Angular Resonant Frequency

Voltage across Passive Filter Capacitor

Go Voltage across Passive Filter Capacitor = Filter Transfer Function*Fundamental Frequency Component

Angular Resonant Frequency of Passive Filter

Go Angular Resonant Frequency = (Resistance*Quality Factor)/Inductance

Quality Factor of Passive Filter

Go Quality Factor = (Angular Resonant Frequency*Inductance)/Resistance

Resistance of Passive Filter

Go Resistance = (Angular Resonant Frequency*Inductance)/Quality Factor

Slope of Triangular Waveform of Active Power Filter

Go Triangular Waveform Slope = 4*Triangular Waveform Amplitude*Triangular Waveform Frequency

Gain of Active Power Filter

Go Active Power Filter Gain = Voltage Harmonic Waveform/Harmonic Current Component

Gain of Converter of Active Power Filter

Go Gain of Converter = DC Voltage/(2*Triangular Waveform Amplitude)

Amplitude of Active Power Filter

Go Triangular Waveform Amplitude = DC Voltage/(2*Gain of Converter)

Keying Index of Parallel RLC Bandpass Filter

Go Keying Index = Cutoff Frequency*Keying Parameter

Angular Resonant Frequency of Passive Filter Formula

Angular Resonant Frequency = (Resistance*Quality Factor)/Inductance
ω_n = (R*Q)/L

What are some factors that can affect the Angular Resonant Frequency of a passive filter?

The angular resonant frequency of a passive filter is the frequency at which the filter exhibits maximum energy transfer. It is determined by the values of the filter components, such as the inductance and capacitance of the filter.

How to Calculate Angular Resonant Frequency of Passive Filter?

Angular Resonant Frequency of Passive Filter calculator uses Angular Resonant Frequency = (Resistance*Quality Factor)/Inductance to calculate the Angular Resonant Frequency, The Angular Resonant Frequency of Passive Filter formula is defined as the frequency at which the filter resonates without any external driving force. It is determined by the values of the inductance and capacitance in the filter. Angular Resonant Frequency is denoted by ω_n symbol.

How to calculate Angular Resonant Frequency of Passive Filter using this online calculator? To use this online calculator for Angular Resonant Frequency of Passive Filter, enter Resistance (R), Quality Factor (Q) & Inductance (L) and hit the calculate button. Here is how the Angular Resonant Frequency of Passive Filter calculation can be explained with given input values -> 24.98233 = (149.9*8.333)/50.

FAQ

What is Angular Resonant Frequency of Passive Filter?

The Angular Resonant Frequency of Passive Filter formula is defined as the frequency at which the filter resonates without any external driving force. It is determined by the values of the inductance and capacitance in the filter and is represented as ω_n = (R*Q)/L or Angular Resonant Frequency = (Resistance*Quality Factor)/Inductance. Resistance is the opposition to current flow in an electrical circuit, Quality Factor is a dimensionless parameter that describes how underdamped an oscillator or resonator is & Inductance is the property of an electrical conductor to oppose a change in the electric current flowing through it.

How to calculate Angular Resonant Frequency of Passive Filter?

The Angular Resonant Frequency of Passive Filter formula is defined as the frequency at which the filter resonates without any external driving force. It is determined by the values of the inductance and capacitance in the filter is calculated using Angular Resonant Frequency = (Resistance*Quality Factor)/Inductance. To calculate Angular Resonant Frequency of Passive Filter, you need Resistance (R), Quality Factor (Q) & Inductance (L). With our tool, you need to enter the respective value for Resistance, Quality Factor & Inductance and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search