| タイトル | Integrated Phase Array Antenna/Solar Cell System for Flexible Access Communication (IA/SAC) |
| 本文（外部サイト） | http://hdl.handle.net/2060/20050206387 |
| 著者（英） | Mueller, C. H.; Clark, E. B.; Lee, R. Q.; McElroy, B. D.; Wilt, D. M.; Pal, A. T. |
| 著者所属（英） | NASA Glenn Research Center |
| 発行日 | 2005-04-01 |
| 言語 | eng |
| 内容記述 | This paper describes recent efforts to integrate advanced solar cells with printed planar antennas. Several previous attempts have been reported in the literature, but this effort is unique in several ways. It uses Gallium Arsenide (GaAs) multi-junction solar cell technology. The solar cells and antennas will be integrated onto a common GaAs substrate. When fully implemented, IA/SAC will be capable of dynamic beam steering. In addition, this program targets the X-band (8 - 12 GHz) and higher frequencies, as compared to the 2.2 - 2.9 GHz arrays targeted by other organizations. These higher operating frequencies enable a greater bandwidth and thus higher data transfer rates. The first phase of the effort involves the development of 2 x 2 cm GaAs Monolithically Integrated Modules (MIM) with integrated patch antennas on the opposite side of the substrate. Subsequent work will involve the design and development of devices having the GaAs MIMs and the antennas on the same side of the substrate. Results from the phase one efforts will be presented. |
| NASA分類 | Communications and Radar |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/85245 |
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