hai,
one thing i know is the ant size will become small as u go high frequency,
apart from this i want to know what are the other advantages--like interfernce capabilty or more data-----
hai,
one thing i know is the ant size will become small as u go high frequency,
apart from this i want to know what are the other advantages--like interfernce capabilty or more data-----
As far as you question goes, we have more free bandwidth available at higher frequencies.
For example, frequency band from 800 MHz to @ 2200 MHz is used for so many different services that the noise floor is very large and therefore 4G wireless communication systems are supposed to operation in between the band 4 GHz to 12 GHz, since the spectrum is available, with large bandwidth. Also noise floor is lower as this band is either used by RADARs or Satellite comms