Pectoralis minor muscle anatomy: origin, insertion, actions, innervation and blood supply. Agonists and antagonists for each muscle action are listed. Pectoralis minor muscle anatomy: origin, insertion, actions, innervation and blood supply.
RF modulator. An RF modulator (or radio frequency modulator) is an electronic device whose input is a baseband signal which is used to modulate a radio frequency source.
Basic types of modulation. There are three main ways in which a radio communications or RF signal can be modulated: Amplitude modulation, AM: As the name implies, this form of modulation involves modulating the amplitude or intensity of the signal.