TP-162 Application Guide Optimizing Double-Tuned Output Circuits For Tetrode Power Amplifiers Using the Y1400/9017 1kW UHF Cavity Amplifier as the Demo Circuit
Streak Tube Technology
PHOTONIS' streak tubes are the most advanced on the market owing to: Bilamellar electron optics This invention separates temporal and spatial electron crossover space charge saturation for combined optimal temporal and spatial resolution. Transfer technology The transfer technology is the ultimate production method to produce top-class multialkali photocathodes. It leaves no alkali dispensers inside the tube resulting in long-life cathodes. Mastery of S1 manufacture Our unique know-how of the S1-cathode process results in tubes with the same long life as traditional multi-alkali cathode tubes.
Voice of America Paper
TECHNIQUES TO EXTEND THE SERVICE LIFE OF HIGH POWER VACUUM TUBES