The WSN-00256 pager interface notch filter diminishes signal interference caused by co-located 941-MHz paging and cellular systems. The filter measures 15 (L) x 8 (W) x 5 (H) in. and is ...
At the accompanying exhibition of the OptecNet Annual Conference 2026, the Fraunhofer Institute for Surface Engineering and Thin Films IST will present new solutions for compact hyperspectral imaging ...
Reuse of this image is restricted and requires permission from the publisher. Figure 2. (Top left) Operating principle of the interference-based metamaterial structure; (Bottom left) Predicted and ...
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