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| Content Provider | IET Digital Library |
|---|---|
| Author | Salzburg, Carlos Galvis Vaupel, Thomas Bertuch, Thomas Wilhelm, Marko Wichmann, Thomas Alfageme, Simon Tejero |
| Abstract | The feasibility of microstrip planar antenna arrays printed on a low-temperature co-fired ceramic (LTCC) substrate for an automotive long-range radar application at the frequency of 77 GHz is investigated. The antenna configuration consists of three receiving (RX) and two transmitting (TX) microstrip patch antennas. The full three-dimensional electromagnetic simulations show, despite the high permittivity and losses of the LTCC substrate, that the achievable impedance matching is wider than 1 GHz and the combination of TX and RX radiation patterns satisfies typical requirements in the azimuthal and elevation planes. Problematic, however, is the reduced antenna gain that can be achieved for a given radiation pattern shape due to the relatively high-dielectric losses. |
| Starting Page | 1172 |
| Ending Page | 1178 |
| Page Count | 7 |
| ISSN | 17518784 |
| Volume Number | 12 |
| e-ISSN | 17518792 |
| Issue Number | Issue 10, Oct (2018) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-rsn/12/10 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-rsn.2018.5018 |
| Journal | IET Radar, Sonar & Navigation |
| Publisher Date | 2018-08-10 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Achievable Impedance Matching Antenna Array Antenna Radiation Pattern Automotive Radar Antenna Dielectric Loss Frequency 77.0 GHz Impedance Matching Long-range Radar Application Low-temperature Co-fired Ceramic Substrate LTCC Substrate Microstrip Antenna Array Microstrip Planar Antenna Array Photonic Technology Planar Antenna Array Radar Antenna Radar Equipment Road Vehicle Radar RX System And Application Three-dimensional Electromagnetic Simulations Transmitting Microstrip Patch Antenna |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering |
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