Skobeltsyn Institute of Nuclear Physics
Lomonosov Moscow State University

This work describes the design and results of the calculation of electron source with high
brightness beam, which generate a sequence of 4 bunches of charge 1 nC each following with
repetition rate 50 Hz. RMS normalized transverse emittance of the bunch does not exceed 4 mm mrad,
rms duration of 3 ps, beam energy is adjustable in the range 35-50 MeV.