基于这一情况，本文以气体放电噪声源测量“RS12”接收机为例对接收设备噪声特性的测量进行了详细的阐述。
In this paper, the noise performance of receiver "RS12" are measured by means of gas discharged noise as example and explained in detail.
本文用3厘米微波干涉仪，以锁相放大器作检测器，测量了微波通过气体放电管时所引起的相移。
A 3 cm X-band microwave interferometer with a phase-locked amplifier as detector has been used to measure small phase changes as a microwave beam passing through the gas discharge tube.
采用光电流效应研究了CO 放电介质中的共振自吸收，测量了气体压力、组份和温度对自吸收的影响。
Using the method of OGE, the resonance self-absorption in CO discharge medium has been studied. The dependence of the self-absorption on pressure, componen and temperature has been measured.
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