Transient processes in the establishment of the deflecting current in a magnetic scanning oscillator
Abstract
The paper analyzes the transient processes taking place during the establishment of the current in the deflecting coil of a transistorized magnetic scanning oscillator used in data display devices. The analysis is concerned with those processes occuring when the deflecting coil in the emitter circuit of the final amplifier stage is switched on. Optimization of the preamplifier and the resistor shunting the deflecting coil is carried out on the criterion of fastest action.
- Publication:
-
Radioehlektronika
- Pub Date:
- September 1975
- Bibcode:
- 1975Radel..18R...3B
- Keywords:
-
- Current Regulators;
- Display Devices;
- Magnetic Control;
- Transient Response;
- Transistor Amplifiers;
- Emitters;
- Equivalent Circuits;
- Magnetic Coils;
- Oscillators;
- Preamplifiers;
- Electronics and Electrical Engineering