Analog control of light sources

Analog correction system

Analog geometry corrector for television camera image tubes

Analog to pulse width converter for field emission displays

Anisotropically loaded helix assembly for a traveling-wave tube

Annular light source unit using electrodeless discharge and a me

Anode assembly for a magnetron covered by an oxygen free copper

Anode assembly for electron discharge devices

Anode assembly for electron discharge devices

Anode assembly of magnetron and method of manufacturing the same

Anode plate for flat panel display having silicon getter

Anode voltage deflection gain control for cathode ray displays

Antenna device for generating inductively coupled plasma

Antenna driver with constant peak current

Antenna for producing uniform process rates

Antenna lamp

Anti-aliasing filter circuit for oscilloscopes

Anti-cycling control system for luminaires

Anti-cycling device for high pressure sodium lamps

Anti-flicker circuit for automatic turn-on of nightlight