A Digital Lock-In Amplifier for Use at Temperatures of up to 200 °C

A Digital Lock-In Amplifier for Use at Temperatures of up to 200 °C

Weak voltage signals cannot be reliably measured using currently available logging tools when these tools are subject to high-temperature (up to 200 °C) environments for prolonged periods. In this paper, we present a digital lock-in amplifier (DLIA) capable of operating at temperatures of up to 200...

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Bibliographic Details
Main Authors: Jingjing Cheng, Yingjun Xu, Lei Wu, Guangwei Wang
Format: Article
Language:English
Published: MDPI AG 2016-11-01
Series:Sensors
Subjects:
digital lock-in amplifier
high temperature
SiP
MCM
thermal resistance
LUT method
Online Access:http://www.mdpi.com/1424-8220/16/11/1899

Internet

http://www.mdpi.com/1424-8220/16/11/1899

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