Radio-signal receiver with plug-in modules
作者： Donald H. Macgillavry , Wolfgang Martiny
DOI:
关键词:
摘要: A receiver for radio signals, comprising an r-f (radio-frequency) unit and a-f (audio-frequency) unit, the circuit in being interrupted at certain points devised electrically with respect to its spatial design such a way that, by changing modules accommodated within confines of case, completely different technical versions are obtained.
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