Calculations of some relative parameters for 600 KV ns pulse neutron generator

Pulse neutron generator is one of important devices for measuring neutron nuclear data. Particularly, it is necessary in measuring neutron differential cross sections by fast neutron time-of-flight spectrometer. In order to detect 14 MeV neutron nuclear data, China Institute of Atomic Energy is building a pulse neutron generator with pulse wide 1.2 ns, repeat frequency 1.5 mhz, average beam current intensity 30∼50 μA. And the main technique parameters about beam buncher and chopper are calculated