/technologies/test-and-measurement/b/blog/posts/researchers-develop-a-new-shield-to-block-emi-and-allow-wireless-optical-signalsThe grid-patterned mesh blocks electromagnetic interference while allowing optical communication channels. (Image Credit: Optical Materials Express (2022). DOI: 10.1364/OME.478830) Electronic devices are everywhere, including factories, medical faci.en-USTelligent Community 12https://community.element14.com/technologies/test-and-measurement/b/blog/posts/researchers-develop-a-new-shield-to-block-emi-and-allow-wireless-optical-signalsTue, 07 Feb 2023 19:43:20 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:d78d8f94-bd28-484f-91be-8b0bb77e2e6adougw0<p>Getting signals in and out of an EMI chamber has always been problematic. Maybe this will help.</p><img src="https://community.element14.com/aggbug?PostID=25198&AppID=13&AppType=Weblog&ContentType=0" width="1" height="1">