| タイトル | Multiplexed 256 element InGaAs detector arrays for 0.8-1.7-micron room-temperature operation |
| 著者（英） | Olsen, G. H.; Ban, V. S.; Gasparian, G. A.; Woodruff, K. M.; Joshi, A. M. |
| 著者所属（英） | EPITAXX, Inc. |
| 発行日 | 1988-01-01 |
| 言語 | eng |
| 内容記述 | InGaAs photodetectors have been configured into linear arrays of 30 x 30 micron photodetectors spaced 50 microns apart. The devices have typical responsivities of 0.9 A/W (86-percent QE) at 1.3 microns and exhibit room temperature dark currents below 100 pA. A 256-element array has been mounted in a Reticon multiplexer and configured into a PAR optical multichannel analyzer to extend spectral response out to 1.7 microns. Individual InGaAs detectors have been fabricated for response out to 2.2 microns with dark current below 1 microA (-1V) and 50-percent QE at room temperature. |
| NASA分類 | ELECTRONICS AND ELECTRICAL ENGINEERING |
| レポートNO | 90A10161 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/360398 |
|
