LLNL/Lion Precision LVDT amplifier
Description:
A high-precision, low-noise, LVDT amplifier has been developed which is a significant advancement on the current state of the art in contact displacement measurement. This amplifier offers the dynamic range of a typical LVDT probe but with a resolution that rivals that of non contact displacement measuring systems such as capacitance gauges and laser interferometers. Resolution of 0.1 {mu} in with 100 Hz bandwidth is possible. This level of resolution is over an order of magnitude greater than …
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Date:
April 1, 1994
Creator:
Hopkins, D. J.
Item Type:
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Partner:
UNT Libraries Government Documents Department