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.
An RF amplifier amplifies signals in the radio frequency range of the electromagnetic spectrum, and is often used to increase the sensitivity of a receiver or the output power of a transmitter. An audio amplifier amplifies audio frequencies.