Gavrilov, S.A. Bragin, S. Feschenko, A. Gaidash, V. Grekhov, O.V. Kalinin, Y.Z. Kiselev, Yu.V. JACoW Publishing Geneva, Switzerland 978-3-95450-197-7 10.18429/JACoW-RUPAC2018-FRCAMH02 English 142-144 FRCAMH02 radiation linac proton target diagnostics Contribution to a conference proceedings 2018 2018-11 https://doi.org/10.18429/JACoW-RUPAC2018-FRCAMH02 http://jacow.org/rupac2018/papers/frcamh02.pdf A new proton irradiation facility to study radiation effects in electronics and different materials was constructed at INR RAS linac. The beam intensity range is 10⁷-10¹² protons per separate pulses up to 1 uA of average beam current. The energy is adjusted by switching on/off the fields in accelerating cavities and with energy degraders in the range 20-210 MeV. Features of the facility development, in-air operation, diagnostics system, as well as experimental results of beam adjustment and test irradiation are presented.