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.
The RF part of the spectrum is usually defined as being between 30 kHz and 300 GHz. RF radiation is mainly used in telecommunications. Mobile phones employ frequencies in the range of 800 MHz to 2GHz. Other uses of RF energy include microwave ovens and medical treatments.