궤환형 중간 단자 전파형 자기증폭기의 특성

Characteristics of the Feedback Type Center-Tapped Full Wave Magnetic Amplifier

This paper shows that higher amplification can be achieved by applying load current on the internal feedback winding of the magnetic amplifier under test. Since the magnetic flux of the control winding and internal feedback winding saturate the core more fully, the permeability tends to zero and load current increases to the value more than that of ordinary magnetic amplifier without feedback.