High efficiency collector for traveling wave tubes with high per
High efficiency deflection circuit
High energy accelerator
High energy-saving circuit for a display apparatus
High field gradient particle accelerator
High field pulsed microwiggler comprising a conductive tube with
High frequency amplifier
High frequency computer terminal power supply with isolation
High frequency ferroresonant power supply for a deflection and h
High frequency resonator
High frequency scan converter
High frequency signal suppression component
High frequency tube apparatus
High frequency vacuum tube with closely spaced cathode and non-e
High frequency vacuum tube with closely spaced cathode and non-e
High gradient, compact, standing wave linear accelerator...
High performance extended interaction output circuit
High potential, low magnification electron gun
High power current regulating switch tube with a hollow electron
High power density multistage depressed collector