An overview of analog and digital phase shifters

A phase shifter is an essential component in variouselectronic and communication systems, allowing precise controlover the timing and alignment of signals. Its primary function isto alter the phase of an input signal without significantlyaffecting its amplitude. This capability finds applications in fieldslike RF communication, audio processing, and radar systems. Inthis article, the performed phase shifter methods are comparedwith each other. In this way, the important parameters of eachmethod are reported. Gain, power consumption, and phase rangecan be mentioned among the important parameters.

کلیدواژه ها:

Phase shifter ، Analog ، Digital