Delivering low noise, high performance, and a small footprint, the CS3301A seismic amplifiers is designed for use with geophone sensors. This highly integrated, programmable gain differential ...
This post sponsored by Texas Instruments. The OPA211 series of precision operational amplifiers achieves very low 1.1nV/Hz noise density with a supply current of only 3.6mA. This series also offers ...
IN experimenting with a magneto-striction seismometer originally designed for geophysical prospecting, some characteristics of the instrument were observed to be of interest. The geophone, when ...
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