Honestly I still dont quite get it. The FCC allocated 3.7 to 3.98Ghz for cellular wireless. Then there is 20Mhz of guard band to 4.0GHz. Then there is satelite from 4.0 to 4.2GHz. And then, finally, the altimeter fequency band from 4.2 to 4.4GHz.
So the two uses appear quite far apart in the frequency domain. Do signals get sent out on the wrong frequency or something? What does it mean to interfere? And, assuming something bad is happening, why?
So the two uses appear quite far apart in the frequency domain. Do signals get sent out on the wrong frequency or something? What does it mean to interfere? And, assuming something bad is happening, why?