Discussion on 0～360°Continuously Adjustable Phase Shifter

JasonYoo

Discussion on 0～360°Continuously Adjustable Phase Shifter [Copy link]

Phase shifter is
a
regulating is widely used
in signal processing and instrument measurement. In the past, phase shifters were generally composed of
a 12-sided phase shift circuit with three-phase input isolation transformer secondary windings connected, and each
phase had three windings connected by a special method. It
has many
disadvantages . This paper introduces a 0~360° continuously adjustable signal phase
shifter, which has the characteristics of simple circuit, low cost, and phase
shift change rate less than 1%.