URL:https://d3i71xaburhd42.cloudfront.net/d30eaea7fe8194715bc55c42dd9f3720d1dca7f2/2-Figure2-1.png
                        掲載元:https://www.semanticscholar.org/paper/Wide-angle-scanning-phased-array-based-on-magnetic-Wen-Wang/d30eaea7fe8194715bc55c42dd9f3720d1dca7f2/figure/0