Abstract
Rapid prototyping is emerging as a technology that
can provide detailed mechanical parts, e.g., for use in antenna
mock-ups, in a short lead time. Nevertheless, one of the main
issues associated with it is that the materials suitable for 3D
printing are not characterized at radio frequencies (RF). This
study analyzes the main RF parameters (dielectric constant,
loss tangent, surface roughness) and applies the results to the
modeling of the prototype of an electrically small (ESA) antenna
for binaural hearing instruments applications. After discussing
the specific technology choices and their relevancies, it is shown
how the analyzed parameters can be used to obtain good
correlation between simulations and measurements.
Original language | English |
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Title of host publication | Proceedings of the 2015 International Symposium on Antennas and Propagation |
Publisher | IEEE |
Publication date | 2015 |
Pages | 304-307 |
Publication status | Published - 2015 |
Event | International Symposium on Antennas and Propagation : Advancing Antenna and Propagation Research for a Connected World - Hobart, Australia Duration: 9 Nov 2015 → 12 Nov 2015 http://isap2015.org/ |
Conference
Conference | International Symposium on Antennas and Propagation |
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Country/Territory | Australia |
City | Hobart |
Period | 09/11/2015 → 12/11/2015 |
Internet address |
Keywords
- Rapid prototyping
- Electrically small antennas (ESA)
- Wireless body-area networks (WBAN)
- Electromagnetic compatibility (EMC)
- Consumer electronics