Formulas Flashcards
1
Q
Formula for the quality factor of an inductor?
A
Q = Xₗ/R
2
Q
Formula for the quality factor of a capacitor?
A
Q = Xc/R
3
Q
Formula for the quality factor of a series resonant circuit?
A
Q = (1/R)√(L/C)
4
Q
Formula forthe quality factor of a Parallel resonant circuit?
A
The Q of the inductor is also the Q of the circuit
5
Q
Formula for Bandwidth?
A
ƒₕ - ƒₗ = Δƒ = ƒᵣ/Q
6
Q
Formulas for both edge frequencies?
A
ƒₕ = ƒᵣ + Δƒ/2
ƒₗ = ƒᵣ - Δƒ/2
