Screen Views of the Alpha and Beta Cold Cards ----------------------------------------------- The screen capture .jpg files have obvious file-names. - The YELLOW color is the gold plated Ground Plane and uwave traces. - The RED shape in the center is the actual size of the Chip Trench, i.e. 0.1 mm larger on all sides than the Chip itself. - The WHITE dots are the vias that connect the front and back side Ground Planes and the 4 mounting holes. Their size is WRONG in these screen captures. The Via Holes are actually 0.40 mm dia but are shown at 0.90 mm dia i.e. their pad size. The Mounting Holes are actually 2.20 mm dia but are shown at 3.50 mm dia i.e. their pad size. - The little tick marks that you can see in only the two center screen captures are spaced 0.10 mm apart. - The RED Hash pattern is the actual hole size for the SMP connectors and for the alignment pin holes in the 4 corners, external to the card itself, and visible in only the two whole screen captures.