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Measuring Device for Recording the Fields Strength of VLF Signals over Long Periods of Time

机译：长时间记录VLF信号场强的测量装置

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摘要

In the present report a measuring device is described for recording continuously the field strength of the VLF transmitter GBR and of atmospherics in the same frequency band. (Author)

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Bitterlich, W.;
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年度 1965
页码 p.1-2
总页数 2
原文格式 PDF
正文语种 eng
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关键词
Atmospherics ; Measuring devices(Electrical + Electronic) ; Very low frequency ; Electromagnetic waves ; Propagation ; Radio transmitters ; Signal-to-noise ratio ; Diurnal variations ; Signals ; Electronic equipment ; Recording systems ; Wiring diagrams ; Dipole antennas ; Periodic variations;

机译：大气;测量装置（电气+电子）;极低频率;电磁波;传播;无线电发射器;信噪比;日变化;信号;电子设备;记录系统;接线图;偶极天线;周期变化;

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Measuring Device for Recording the Fields Strength of VLF Signals over Long Periods of Time

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