Current sensing in vacuum electron devices

Cut-off level setting

Cyclotron resonance maser amplifier and waveguide window

Cyclotron resonance maser system with microwave output window an

Cylindrical image pickup tube having electrostatic deflection el

D.C. restore for a remote video interconnect

Data display apparatus with function for correcting effect of ex

Data signal controlled oscillator for a video display

DC Coupled, wide band width high voltage modulator

Deflecting apparatus for a flat-panel display illuminated by ele

Deflecting voltage generating circuit

Deflecting yoke apparatus and television receiver

Deflecting yoke for television receiver

Deflection amplifier

Deflection amplifier

Deflection amplifier

Deflection amplifier system for raster scanned cathode ray tube

Deflection and high voltage circuit

Deflection and power supply circuit with reduced start-up drive

Deflection apparatus