Lumped Quadrature Coupler Designer

Enter the frequency of operation and system Z0.
Values for L1, L2 and C will be calculated.

Frequency GHz MHz	Impedance Ω
L1	L2	C

Notes:

Equations taken from "RF and Microwave coupled-line Circuits"

by Rajesh Mongia, Inder Bahl, Prakash Bhartia

(Artech House Microwave Library)