| 摘要 |
<p>A radiation dosimeter has a digital counter both in the first channel where an ionizing radiation with a superimposed interference radiation is easured, and in the second channel where the latter alone is measured. The counter in the first channel is followed by a digital-analogue converter, leading to the non-inverting input of a differential amplifier; the second counter and D.A. converter leads to its inverting input. An indicator is connected to the D.A. converter output.</p> |
