High Power Thyratron Evaluation

reportActive / Technical Report | Accession Number: ADA638124 | Open PDF

Abstract:

Evaluation of high power thyratrons designed and fabricated by ITT and EEV for SDIO applications will be discussed. Results will be presented on switches for burst mode applications and continuous duty operation. For burst mode conditions of interest for LLNLs LINAC programs ITTs F259 and F266 and EEVs CX 1547, 1547R, and 1536R were evaluated at pulse repetition rates up to 6 kilohertz at peak forward voltages of 25 and 40 kilovolts. The feasibility of EEVs CX 1700 type thyratrons to switch up to 1 megawatts in a continuous mode of operation was also explored. In the latter study, conducted at a repetition rate of 100-200 hertz, the peak current was 18 kiloamperes and the peak forward voltage was 40 kilovolts.

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