| タイトル | RF performance measurement of the DSS-14 70-meter antenna at C-band/L-band |
| 本文（外部サイト） | http://hdl.handle.net/2060/19890010090 |
| 著者（英） | Girdner, D.; Freiley, A. J.; Gatti, M. S. |
| 著者所属（英） | Jet Propulsion Lab., California Inst. of Tech. |
| 発行日 | 1989-02-15 |
| 言語 | eng |
| 内容記述 | The calibration of the 70-meter antenna at C-band (5.01 GHz) and L-band (1.668 GHz) is described. This calibration comes after a modification to an existing L-band feed to include the C-band frequencies. The test technique employs noise-adding radiometers and associated equipment running simultaneously at both frequencies. The test procedure is described including block diagrams, and results are presented for efficiency, system temperature, and pointing. |
| NASA分類 | COMMUNICATIONS AND RADAR |
| レポートNO | 89N19461 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/143041 |
