In the opinion of many satellite operators, the frequency bands 3 400–4 200 MHz and 4 500–4 800 MHz (known as C-band) are not suitable for this purpose. The frequency ranges 3 400–4 200 MHz and 4 ...
CDMA 850 is CDMA technology operating in the Cellular (850 MHz) frequency band. Before the existence of GSM 850, the Cellular band was often referred to as the "800 MHz" band. "850 MHz" implies a ...
The Federal Communications Commission (FCC) said it has adopted extra rules to allow very low-power device operation across the entire 1,200 MHz of the 6 GHz band, from 5.925 to 7.125 GHz, within the ...