This work is devoted to the studies performed at the Institute of Applied Physics of the Russian Academy of Sciences and aimed at the development of the photoinjector accelerator complex, which ensures formation of the electron bunches with charges of up to 100 pC and particle energies of 3 to 5 MeV. The key elements of the complex are described, namely, the accelerating cavity powered by the klystron with an operation frequency of 2.45 GHz and a power of 5 MW, a photocathode based on diamond films, a high-power ultraviolet laser, and a system for synchronizing the laser pulses with the phase of the accelerating microwave field. The design parameters of the components of the complex are presented, and the state of research related to its realization is discussed.

这项工作致力于在俄罗斯科学院应用物理研究所进行的研究，旨在开发光注入加速器复合物，该复合物可确保形成电荷高达100 pC且粒子能量为3的电子束至5 MeV。描述了该复合体的关键要素，即由速调管驱动的加速腔，其工作频率为2.45 GHz，功率为5 MW，基于金刚石薄膜的光电阴极，高功率紫外激光器，以及用于该系统的系统。使激光脉冲与加速微波场的相位同步。给出了复杂系统组件的设计参数，并讨论了有关其实现的研究现状。