Design and simulation of an equiangular spiral antenna for extremely high-frequencies
- This paper presents the design and simulation processes of an Equiangular Spiral Antenna for the extremely high frequencies between 65 GHz and 170 GHz. A new approach for the analysis of the antenna’s electrical parameters is described. This approach is based on formalism proposed by Rumsey to determine the EM field produced by an equiangular spiral antenna. Analytical expressions of the electrical parameters such as the gain or the directivity are then calculated using well sustained mathematical approximations. The comparison of obtained results with those from numerical integration methods shows a good agreement.
| Author of HS Reutlingen | Pouhè, David |
|---|---|
| DOI: | https://doi.org/10.1109/EuCAP.2014.6902484 |
| ISSN: | 3102-3106 |
| Publisher: | IEEE |
| Place of publication: | Piscataway, NJ |
| Document Type: | Conference proceeding |
| Language: | English |
| Publication year: | 2014 |
| Tag: | approximation theory; equiangular spiral antenna; linear tapered balun; millimetre wave antennas; spiral antennas |
| Page Number: | 5 |
| First Page: | 3102 |
| Last Page: | 3106 |
| DDC classes: | 621 Angewandte Physik |
| Open access?: | Nein |
| Licence (German): |  In Copyright - Urheberrechtlich geschützt |
