Long description

Shows a diagram with the X axis marked as frequency in megahertz. The frequency is marked at 0.138, 3.75, 5.2, 8.5,12, 17.664 and 30. The upstream and downstream bands are shown as alternating sections of green and red. Upstream 0 is from 0 to 0.138 megahertz, downstream 1 is from 0.138 to 3.75 megahertz, upstream1 is from 3.75 to 5.2 megahertz, downstream 2 is from 5.2 to 8.5 megahertz, upstream 2 is from 8.5 to 12 megahertz, and downstream 3 is from 12 to 17.664 megahertz.