Simulation of orboklystron oscillators and amplifiers of 0.3, 0.6, 1.0 THz

At self-consistent model is constructed, in which the space-charge of sheet-beam and fields sag in gaps are taken into account. It is shown that the calculated electronic power of orboklystron oscillators whose frequencies range between 0.3 and 1.0 THz can run into 24 to 2 W respectively. The amplifiers incorporated in the whole system offers the rated gain of 20 to 30 dB.