Just a few years ago, technical constraints made it difficult to design equipment for the upper reaches of the millimeter wave bands. Since then, a corps of clever engineers have overcome the problems and applications have proliferated.… Continue Reading
New FCC rules on 76-77 GHz radar, used for vehicle braking systems, airport runway safety, and the monitoring of aircraft and airport service vehicles, will take effect on September 12.… Continue Reading
FCC actions that rely on the radio-frequency exposure limits tend to be controversial. But many - including us - are concerned more about car accidents and aircraft mishaps than about incidental exposure to radio waves. Speaking for ourselves, we think the FCC got it right.… Continue Reading
The FCC proposes to set the same 100 watt power limit for all 76-77 GHz fixed and vehicle radars aimed in any direction, all the time, moving or stopped.… Continue Reading
