High definition electron gun for cathode ray tube
High duty-cycle sweep generator for a cathode ray oscilloscope
High efficiency deflection circuit
High frequency scan converter
High resolution, high density CRT monitor
High speed Boolean logic trigger oscilloscope vertical amplifier
High speed deflection yoke driver circuit
High speed flyback circuit for magnetic yoke
High voltage deflection circuit
High voltage dynamic focusing system
High voltage power supply system
High voltage supply for a picture tube
High voltage system
High voltage vertical dynamic focus amplifier
High-frequency horizontal deflection/high-voltage generation app
High-speed power amplifier for driving inductive loads
High-voltage generating circuit
High-voltage generator including a high-voltage unit
High-voltage switching for three-color line-sequential color tel
Hollow cylindrical magnetic flux source for image detectors