☑ Inductor Q Factor Formula

The radio uses the high q factor inductor with a capacitor to make circuit resonant. Generally the quality of the coil will be better if its resistance r value is low.

Substrates And Dimension Dependence Of Mems Inductors

Quality Factor Q Factor Formula Electronics Notes

Chapter 12 7 Quality Factor Or Q Factor Engineering360

The basic q or quality factor formula is based upon the energy losses within the inductor circuit or other form of component.

Inductor q factor formula. The q factor can be applied to an inductor just as it can to a resonant circuit containing inductance capacitance and resistance. From the definition of quality factor given above the q factor can be mathematically expressed in the q factor formula below. Every inductor has a small amount of resistance in addition to its inductance.

The q factor or the quality factor of a capacitor at the operating frequency w is defined as the ratio of the reactance of the capacitor to its series resistance. The higher the q factor means nearness to the ideal inductor and narrower bandwidth in a resonant circuit. Q factor is the measure of the efficiency of the inductor at the given frequency and equal to the ratio of inductive reactance to the resistance.

An inductor q is a valuable quantity. Code to add this calci to your website just copy and paste the below code to your webpage where you want to display this calculator. A simple electrical electronics calculator helps to calculate the quality factor q of an inductor in a circuit.

Use this online inductor q factor calculator to calculate inductor quality factor q factor within the fractions of seconds. Quality factor of inductor. Often inductors may be thought of as having a pure inductance whereas in reality they have some resistance.

Thus in this case also the q is a dimensionless quantity since the unit of both reactance and resistance is the same and it is ohm.