Development of an optically controlled phased array

Huan-Wun Yen; Robert Y. Loo; J. J. Lee

doi:10.1117/12.178052

17 June 1994 Development of an optically controlled phased array

Huan-Wun Yen, Robert Y. Loo, J. J. Lee

Proceedings Volume 2236, Transition of Optical Processing into Systems 1994; (1994) https://doi.org/10.1117/12.178052
Event: SPIE's International Symposium on Optical Engineering and Photonics in Aerospace Sensing, 1994, Orlando, FL, United States

Abstract

In order to achieve a wideband and wide-angle electronically scanned antenna, Hughes has been working under an ARPA/Rome Lab Program to develop an L-band 96-element phased array antenna that incorporates fiber optic remoting of RF and digital control signals as well as a true-time delay beam steering mechanism. The true-time delay is accomplished by a combination of fiber optic and microwave stripline programmable delays.

Citation Download Citation

Huan-Wun Yen, Robert Y. Loo, and J. J. Lee "Development of an optically controlled phased array", Proc. SPIE 2236, Transition of Optical Processing into Systems 1994, (17 June 1994); https://doi.org/10.1117/12.178052

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