In this study, a newly-constructed plasma focus (PF) device ODAK-3K is introduced to the literature and some results of first fusion research realized in this device are reported. The device has a maximal energy input of 3 kJ and is used for both plasma and D-D reaction explorations. Experiments with deuterium have shown that peak current of I peak = 39 kA flows between the electrodes at P = 11.5 mbar for the operation voltage of V = 14 kV. An average total neutron yield is measured around 3.3 × 10 5 neutrons per shot using CR-39 plastic detectors located in different places opposite to the anode inside the PF chamber. Neutron anisotropy and pressure-dependent neutron yields are also determined for a series of shots.
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