The Research and design of high-frequency differential signal isolation circuit in the differential probe

DOI

10.2991/iceeecs-16.2016.164How to use a DOI?

Keywords

Differential probe;Differential signal;Isolation

Abstract

When we use oscilloscopes to observe power waveforms, inverter circuit waveforms and other high voltage signal waveforms through conventional passive probes, there are many risk factors because of grounding problem. However, we can use high voltage differential probe to solve these problems. The key technology of differential probe is to design high frequency differential isolation circuit [1]. This paper designs a high-speed differential signal transmission circuit with theoretical analysis, simulation and testing, enabling the transmission frequency up to 10MHz.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Chao Chen
AU  - Feng Sun
AU  - Lei Cao
AU  - Yusai Zheng
PY  - 2016/12
DA  - 2016/12
TI  - The Research and design of high-frequency differential signal isolation circuit in the differential probe
BT  - Proceedings of the 2016 4th International Conference on Electrical & Electronics Engineering and Computer Science (ICEEECS 2016)
PB  - Atlantis Press
SP  - 843
EP  - 848
SN  - 2352-538X
UR  - https://doi.org/10.2991/iceeecs-16.2016.164
DO  - 10.2991/iceeecs-16.2016.164
ID  - Chen2016/12
ER  -