Figure 11
From: A high-efficiency L-band coaxial three-period relativistic Cherenkov oscillator

Typical measured waveforms of the (a) radiated microwave and its spectrum and (b) diode voltage, current and microwave.
From: A high-efficiency L-band coaxial three-period relativistic Cherenkov oscillator

Typical measured waveforms of the (a) radiated microwave and its spectrum and (b) diode voltage, current and microwave.