Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Frequency response curves (amplitude and phase) of the primary (a,c) and secondary (b,d) coil currents for five different values of coupling coefficient k = 0.1,0.3,0.5,0.7 and 0.9, when Qp = Qs = 50, f0s = 400 MHz and f0p = 1000 MHz. Arrows indicate the direction of increased k values.
