400_CPS_MECHANICAL_CHOPPER_AMPLIFIER

Published:2009/7/10 21:53:00 Author:May | From:SeekIC

Chopper modulates incoming d-c signal for a-c amplification, then demodulates output synchronously. Conversion gcdn is above 5,000. Suitable for high-goin low-level strcdn.gage thermocouple, and similar signcds where amplifier drift must be minimized without us ing regulated power supply.-L.S. Klivans, D-C Amplifiers for Control Systems, Electronics, 31:47, p96-100.



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