Double-ended geophone
作者： Hendrik A. Laroo , Arend L. Hagedoorn
DOI:
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摘要: A geophone including conductive terminals positioned on opposite sides of the housing. The includes a pair coils resiliently mounted within housing and magnet. first end plate, spring, coil support provide electrically path. second path are insulated from each Providing one or more remaining components with non-conductive surfaces provides electrical insulation.
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