Another considered frequency band is the TDD which used one frequency for upload and download with specific timing. Benefitting from powerful chipsets in comparison with old generation of the LTE modems and individual chipset for the modem’s router as well as high capacity RAM for increasing calculation process of the modem, TDD-LTE modems are reliable products for using by all the TDD-LTE internet users. These products in a wide range supporting the cat4 and cat6 standards and ca or Mimo provide full antenna coverage in the country mobile operator networks.
