Parametric oscillators are characterized by the fact
that their output voltages (A1) are 90° out of phase with
respect to their input voltages (A3)Jean-Louis Naudin - 16 April 1997 - Thanks to Fred B. Epps
Parametric oscillators are characterized by the fact
that their output voltages (A1) are 90° out of phase with
respect to their input voltages (A3)
If the Varactors diodes (BB204) are short-circuited the circuit run in normal resonance mode,
you can see by yourself, the difference with the parametric resonance mode....