| タイトル | Performance of the SBRC 190, a cryogenic multiplexer for photoconductor arrays |
| 著者（英） | Moore, E. M.; Dotson, Jessie L.; Mason, C. G.; Witteborn, F. C.; Simpson, J. P.; Koerber, C. T.; DeVincenzi, D.; Erickson, E. F.; Farhoomand, J. |
| 著者所属（英） | NASA Ames Research Center |
| 発行日 | 2002-01-01 |
| 言語 | eng |
| 内容記述 | The SBRC 190 cryogenic readouts were developed for use with far-infrared arrays of Ge:Sb and Ge:Ga photoconductor detectors. The SBRC 190 provides an AC-coupled CTIA (capacitance transimpedance amplifier) unit cell for each detector and multiplexes up to 32 detectors. This paper presents our test results characterizing and optimizing the performance of these novel devices. We will discuss their basic behavior in addition to describing the trade-offs inherent in different sampling strategies. |
| NASA分類 | Electronics and Electrical Engineering |
| 権利 | No Copyright |
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