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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Nghia Nguyen-Trong Kaufmann, T. Fumeaux, C. |
| Copyright Year | 1963 |
| Abstract | A semi-analytical solution for the input reflections, inner field distribution and radiated fields for a wideband traveling-wave antenna based on a tapered half-mode substrate-integrated waveguide (HMSIW) is proposed in this paper. The analysis validates the operation mechanism for this type of traveling-wave antenna which exhibits omni-directional radiation properties with horizontal polarization (“magnetic dipole”). The derived expressions allows the design and efficient optimization of different antennas towards fulfilling various predefined specifications of reflection coefficient and operating bandwidth. The antenna utilizes a wideband transition from coaxial cable to a HMSIW, which is also considered in the model to provide highly accurate semi-analytical results. Utilizing the proposed method, three antennas of different specifications have been optimized, manufactured and tested. The analysis, simulation and measurement results show good correspondences, which verifies the design process and demonstrates the versatility of the concept. |
| Sponsorship | IEEE Antennas and Propagation Society |
| Starting Page | 3189 |
| Ending Page | 3200 |
| Page Count | 12 |
| File Size | 2887106 |
| File Format | |
| ISSN | 0018926X |
| Volume Number | 62 |
| Issue Number | 6 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2014-01-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Apertures Antenna radiation patterns Analytical models Substrates Propagation constant wideband antenna Analytical solution half-mode substrate-integrated waveguide (HMSIW) omni-directional radiation pattern |
| Content Type | Text |
| Resource Type | Article |
| Subject | Condensed Matter Physics Electrical and Electronic Engineering |
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