FT648 is a portable emanometer with double filter membrane. It is used for the measurement of the content of ^222Rn and radon progeny in air sample. ZnS (Ag) sc
The high speed and precision 16 bits DAC will be applied in DSP (Digital Signal Processing) based on CSR pulsed power supply control system. In this application
There are many instruments and control devices in beam diagnostic system, since the operation and dataacquisition of these instruments were done manually,the me