Define UWB performance across the selected channelsChoose antenna bandwidth and test spans from the exact radio configuration and destination market. Do not assume every UWB device operates across the same spectrum.Define UWB performance across the selected channelsSchematic channel windows, not a regulatory band allocation.Selected channel ASelected channel BSupport the radio channels you actually use.Return loss + pattern + group delay + final-product calibrationA broad advertised frequency span is not a ranging specification.³Ô¹Ïtv engineering illustration · conceptual, not to scale · no measured product data