Recent content by 3gtechsupport

  1. 3

    Sprint 4G LTE Now in Victorville,Ca

    The Issue I see with Sprint Roll out is Building penetration. Signal attenuation is proportional to the square of the frequency, e.g. if I double the frequency used it actually quadruples the loss of the signal and that's just free space loss. when you account for differences in building...
  2. 3

    Blistering Lte speed on sprint in philly

    The Issue I see with Sprint Roll out is Building penetration. Signal attenuation is proportional to the square of the frequency, e.g. if I double the frequency used it actually quadruples the loss of the signal and that's just free space loss. when you account for differences in building...