Abstract
An X-Ka band high gain antenna configuration is discussed in which the gain is improved by using a reflect-array on the sub-reflector. The implementation is for a dual reflector antenna with a dual frequency feed. Experiences in Spanish institutions have been combined, like reflect-array developments (UPM), feed design and technology (Rymsa) and design and technological manufacturing processes (EADS CASA Espacio). Control of reflection properties (specific design of reflect-array) assists to obtain good performances for an antenna configuration. It allows making efficient use of the antenna aperture for two different bands for high-gain, whilst controlling separate bands.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the International Symposium on Antennas & Propagation (ISAP 2013) |
| Place of Publication | Piscataway |
| Publisher | IEEE Press |
| Pages | 669-672 |
| Number of pages | 4 |
| ISBN (Electronic) | 978-1-4799-0921-6 |
| ISBN (Print) | 978-7-5641-4279-7 |
| Publication status | Published - 1 Dec 2013 |
| Externally published | Yes |
| Event | 2013 International Symposium on Antennas and Propagation, ISAP 2013 - Nanjing, China Duration: 23 Oct 2013 → 25 Oct 2013 |
Conference
| Conference | 2013 International Symposium on Antennas and Propagation, ISAP 2013 |
|---|---|
| Country/Territory | China |
| City | Nanjing |
| Period | 23/10/13 → 25/10/13 |