The hardware and software parts of the signal registration module for a dust-shock mass spectrometer are described. The module allows one to record the spectrum of an ion pulse with frequencies from 100 to 400 MHz; it uses two 14-bit analog-to-digital converters connected to a programmable logic integrated circuit. In this case, a temporary alternation of analog-to-digital converters is used. The test results of the dustproof mass spectrometer at a microparticle accelerator are given (noise level 0.6% of the amplitude of the measured signal, sampling frequency 200 MHz).

中文翻译：

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尘埃质谱仪的数字信号记录模块

描述了用于粉尘质谱仪的信号注册模块的硬件和软件部分。该模块可以记录频率为100到400 MHz的离子脉冲的频谱。它使用两个连接到可编程逻辑集成电路的14位模数转换器。在这种情况下，使用模数转换器的临时替换。给出了防尘质谱仪在微粒加速器上的测试结果（噪声水平为被测信号幅度的0.6％，采样频率为200 MHz）。