MPE Calculation

FCC ID: H8NPKE525VB

RF Exposure Info

Download: PDF
FCCID_692297

             Prediction of MPE limit at a given distance

  Equation from page 18 of OET Bulletin 65, Edition 97-01
                   PG
            S=
                  4πR 2
  where:    S = power density
            P = power input to the antenna
            G = power gain of the antenna in the direction of interest relative to an isotropic radiator
            R = distance to the center of radiation of the antenna


   Maximum peak output power at antenna input terminal:                  18,30   (dBm)
   Maximum peak output power at antenna input terminal:                  67,61   (mW)
                                      Antenna gain(typical):              5,00   (dBi)
                                   Maximum antenna gain:                  3,16   (numeric)
                                        Prediction distance:                20   (cm)
                                       Prediction frequency:            1921,5   (MHz)
MPE limit for uncontrolled exposure at prediction frequency:              1,00   (mW/cm^2)

                     Power density at prediction frequency:           0,042533 (mW/cm^2)

                          Maximum allowable antenna gain:                 18,71 (dBi)

                      Margin of Compliance:                               13,71 (dB)



Document Created: 2006-11-07 13:41:04
Document Modified: 2006-11-07 13:41:04

© 2025 FCC.report
This site is not affiliated with or endorsed by the FCC