Geoscientific Instrumentation, Methods and Data Systems
Geoscientific Instrumentation, Methods and Data Systems
GI
Articles | Volume 7, issue 1
Articles | Volume 7, issue 1
https://doi.org/10.5194/gi-7-11-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/gi-7-11-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 7, issue 1
Research article
 | 
29 Jan 2018
Research article |  | 29 Jan 2018

Multifunction waveform generator for EM receiver testing

Kai Chen, Sheng Jin, and Ming Deng

Viewed

Total article views: 2,375 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,509 754 112 2,375 95 103
  • HTML: 1,509
  • PDF: 754
  • XML: 112
  • Total: 2,375
  • BibTeX: 95
  • EndNote: 103
Views and downloads (calculated since 22 Aug 2017)
Cumulative views and downloads (calculated since 22 Aug 2017)

Viewed (geographical distribution)

Total article views: 2,375 (including HTML, PDF, and XML) Thereof 2,239 with geography defined and 136 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 22 Nov 2024
Download
Short summary
To assess the performance of the developed EM receivers, this paper presents a multifunctional waveform generator with three waveforms: 1) a wideband, low-noise electromagnetic field signal to be used for magnetotelluric, audio-magnetotelluric, and long-period magnetotelluric studies; 2) a repeating frequency sweep square waveform for CSAMT and SIP studies; and 3) a “positive-zero–negative-zero” signal that contains primary and secondary fields for time-domain-induced polarization studies.
Read more