Wireless¶

Feedback systems use a portion of the output signal to influence the input, improving stability, accuracy, and performance of electrical and control systems.

Noise figure in RF systems quantifies how much a component or circuit degrades the signal-to-noise ratio as a signal passes through it.

Jitter is the short-term variation in the timing of a signal’s edges relative to their ideal positions in time.

A low noise amplifier in RF is designed to amplify weak signals while adding minimal noise, improving overall receiver sensitivity.

Noise figure in RF systems quantifies how much a component or circuit degrades the signal-to-noise ratio as a signal passes through it.

Phase noise represents the short-term frequency instability of an oscillator, appearing as noise sidebands around the carrier signal.