Abstract
Microstrip antennas on nonplanar substrates can exhibit nontrivial radiation behavior. In this work we demonstrate efficient conversion of radiation from microstrip antennas helically wound on the coaxial cable to external coaxial mode for distributed sensing and power delivery in wellbore environments. The same approach may also have broad applications in other energy, civil, and industrial infrastructure applications where embedded wireless sensor networks are deployed.
How to Cite:
Shugayev, R. ., Devkota, J. . & Ohodnicki, P. ., (2019) “Conformal coaxial helical antenna for distributed sensing applications at wellbores”, Review of Progress in Quantitative Nondestructive Evaluation .
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