Coherent techniques and deformable-mirror device (DMD)-based switched photonic time delay control for high frequency antenna arrays
Riza, Nabeel A.
Society of Photo-Optical Instrumentation Engineers (SPIE)
Two photonic delay line structures are introduced that are based on the binary operation of Digital Micromirror DEvices (DMDs). These structures include a binary switched design based on multiple DMDs, and a non-binary delay line using a single DMD. These DMD-based delay lines do not require polarized light for operation.
Digital micromirror device (DMD) , Fourier transform lens , Photonic delay line , Digital micromirror devices , Binary data , Geometrical optics , Mirrors , Channel projecting optics , Modulation , Antennas
Riza, N. A. (1997) 'Coherent techniques and deformable-mirror device (DMD)-based switched photonic time delay control for high frequency antenna arrays', Proceedings of SPIE, 3160, Optical Technology for Microwave Applications VIII, Optical Science, Engineering and Instrumentation '97 San Diego, CA, USA. doi: 10.1117/12.283934
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