17 September 1993 Status of optically controlled phased-array development
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Under the Optical Control of Phased Arrays program a fully functional L-band two- dimensional conformal array is being developed. The scope of work includes the development of a wideband radiating element, T/R modules, and a 5-bit photonic time-shift network for beam steering. The photonic time-shifter uses a combination of RF switching, laser switching, fiber starcoupling and photodetector switching to provide the selection of 32 possible delay combinations.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Huan-Wun Yen, Huan-Wun Yen, Robert Y. Loo, Robert Y. Loo, J. J. Lee, J. J. Lee, } "Status of optically controlled phased-array development", Proc. SPIE 1958, Transition of Optical Processors into Systems 1993, (17 September 1993); doi: 10.1117/12.157121; https://doi.org/10.1117/12.157121


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