有源集成天线的光学控制

1992 22nd European Microwave Conference Pub Date : 1992-10-01 DOI:10.1109/EUMA.1992.335787

S. Kawasaki, T. Itoh

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引用次数: 6

摘要

有源集成天线中mesfet的电抗是通过激光或光纤照明器来控制的。对于外源工作无功场效应管的槽形天线，在10 GHz时获得了110 MHz的光调谐范围。此外，对于采用MESFET和槽形辐射器的准光振荡器，实现了10 MHz的非优化光调谐范围。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Optical Control of Active Integrated Antenna

The reactance of MESFETs in the active integrated antenna are controlled by illuminating with a laser or a fiber illuminator. For the slot antenna with reactive FETs operated by an external source, the optical tuning range of 110 MHz was obtained at 10 GHz. Further, for the quasi-optical oscillator using a MESFET and a slot radiator, the unoptimized optical tuning range of 10 MHz was achieved.

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1992 22nd European Microwave Conference

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