At the link below, a map can be generated, showing restricted areas of operation for unlicensed wireless audio devices such as a Comtek BST-25, on TV Ch. 6 frequencies.
At the link below, a map can be generated, showing restricted areas of operation for unlicensed wireless audio devices such as a Comtek BST-25, on TV Ch. 6 frequencies.
Along the top of the map, plug in TV Channels AND Translators for 'Protected Area' field. Then, plug in Ch 6, as the channel of interest in the 'Channel' field.
This map is really created to see available frequencies for the forthcoming TVBD equipment, almost ready to hit the market. But, I thought it would be a good way to see exactly where all of the Ch. 6 protected contours are in the US.
Remember to measure the distance from the center of the protected contour to your location, to see if you meet the minimum seperation requirements, with the available tool on the map! However, for most, it will be easy to see that if your area is covered by the contour, you cannot operate the device legally.
http://spectrumbridge.com/products-services/whitespaces/interactive-map.aspx