A wide-band 760-GHz planar integrated Schottky receiver
A wide-band 760-GHz planar integrated Schottky receiver
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宽带 760 GHz 平面集成肖特基接收器
DOI：
10.1109/75.222776
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发表时间：
1993
期刊：
影响因子：
--
通讯作者：
Gabriel M. Rebeiz
中科院分区：
文献类型：
--
作者：
S. Gearhart;J. Hesler;W. Bishop;T. Crowe;Gabriel M. Rebeiz
研制了一种用于亚毫米波至远红外频率的宽带平面集成外差接收机。该接收机由对数周期天线和0.8微米平面肖特基二极管集成而成。该单片接收器放置在硅透镜上，在761 GHz处的室温双边带转换损耗和噪声温度分别为14.9+或-1.0分贝和8900+或-500 K。这些结果代表了该频率下的室温集成接收器迄今的最佳性能。
A wideband planar integrated heterodyne receiver has been developed for use at submillimeter-wave to far-infrared frequencies. The receiver consists of a log-periodic antenna integrated with a planar 0.8- mu m GaAs Schottky diode. The monolithic receiver is placed on a silicon lens and has a measured room temperature double-side-band conversion loss and noise temperature of 14.9+or-1.0 dB and 8900+or-500 K, respectively, at 761 GHz. These results represent the best performance to date for room temperature integrated receivers at this frequency.<<ETX>>