The system mainly consists of a beam-splitting system, a linear CCD, a pulse laser synchronous signal generator, a sampling data card and a computer.
该系统主要由分光系统、CCD传感器、光脉冲同步信号发生器、数据采集卡及计算机等部分组成。
2
According to the principle of impulse GPR, the short pulsegenerator is an important basic circuit of GPR, it is an important part of radiation excitation and sampling circuit.