a radiation test system that couples with a radiation test field and a radiation controller . the radiation controller records the flow of radiation particles and the test results obtained from a test component . the radiation controller also controls a radiation particle accelerator so that the test component is irradiated with a cyclically varying radiation beam . the radiation test system further includes a daughter board , a motherboard , a power source , a near - end monitor and a far - end monitor . the near - end monitor is responsible for initiating a test program to test the test program , monitoring the test status and recording the test data . the far - end monitor remotely controls the near - end monitor to initiate an irradiation testing of the test component . the far - end monitor also receives test data submitted by the near - end monitor so that test results may be further analyzed .