THE GENERATION OF 400 MW RF PULSES AT X-BAND USING RESONANT DELAY LINES

We present theory and experimental data for a resonant-delay-line pulse-compression system. The system is fed by two high power klystrons at X-band. The output power is four times bigger than the input power. The system produces flat-top output pulses. The system uses evacuated room-temperature copper delay lines as a means of storing energy. These lines achieved a quality factor greater than 4.3 x 10{sup 5}, with total losses due to external components measured at 4%. We compare theory with experimental results