Fig. 1. The bipolar pulse induction acceleration system of KEK-IS

Fig. 2. V1 version of the full bridge circuit

Fig. 3. V2 version of the full bridge circuit

Fig. 4. Bipolar pulse waveform on 30 Ω resistor obtained by different version of full bridge circuit

Fig. 5. The components of the bipolar pulse power source for MHz repetition rate

Fig. 6. The structures and dimensions of the two kinds of induction cells

Fig. 7. The induction voltage and the exciting current of the acceleration cell and the B-H curve of the magnetic cores

Fig. 8. The induction voltage pulse waveform and equivalent resistance curve of the induction cell

Fig. 9. The components of the bipolar pulse power source for MHz continuous operation

Fig. 10. The voltage pulse waveform of the induction cell in 1 MHz continuous operation