RF Exposure Info

FCC ID: EROCWD7550

RF Exposure Info

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FCCID_3321836

                            Maximum Permissive Exposure


      Performance Criterion:              The human RF exposure limit is 1 mW/cm2.

      Evaluation Results:                 Complies

      Details:       The maximum permissible exposure (MPE) is predicted by using
      Equation (3) of Section 2 of FCC OET Bulletin 65, Edition 97-01:

                                                     S = PG/4πR2

      where: S = power density (in appropriate units, e.g. mW/cm2)
             P = power input to the antenna (in appropriate units, e.g., mW)
             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 (appropriate units, e.g., cm)

      P = 138.676 mW (21.42dBm), G = 1.514 (1.80 dBi), R = 20 cm

                                    S = 0.041769 mW/cm2 = 0.41769 W/m2

      Meets MPE limit for uncontrolled exposure at prediction frequency: 1 mW/cm2




FCC ID: EROCWD7550                                                                                          Page 1 of 1
IC: 5683C- CWD7550



Document Created: 2016-12-15 16:03:15
Document Modified: 2016-12-15 16:03:15

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