MPE REPORT

FCC ID: IPH-01074

RF Exposure Info

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FCCID_685888

MPE Calculation page for 011-01450-xx.

MPE Calculator  Garmin Zumo                                Test 060712
                MPE uses EIRP for calculation. EIRP is based on TX power added to the antenna gain in dBi.
                dBi = dB gain compared to an isotropic radiator.
                S = power density in mW/cm^2                                        Antenna Gain (dBi)                      0.5
                                           Output Power               dBd + 2.17 = dBi      dBi to dBd                     2.17
Tx Frequency (MH      2457                        (Watts)      0.0005            Antenna Gain (dBd)                       -1.67

Cable Loss (dB)         0.0                             (dBm)          -3.01              Antenna minus cable (dBi)       0.50

      Calculated ERP (mw) 0.340                                                               EIRP = Po(dBM) + Gain (dB)
      Calculated EIRP (mw) 0.561                                                              Radiated (EIRP) dBm        -2.510
                                                                                              ERP = EIRP - 2.17 dB
        Occupational Limit     Power density (S)                                               Radiated (ERP) dBm        -4.680
        5.00000    mW/cm2      EIRP
                              ------- = mW/cm^2
      General Public Limit     4 π r^2
        1.00000    mW/cm2      r (cm) EIRP (mW)

                               FCC radio frequency radiation exposure limits per 1.1310
                                    Frequency (MHz)             ccupational LimPublic Limit
                                        300-1,500                    f/300        f/1500
                                      1,500-10,000                    5             1


                               FCC radio frequency radiation exposure limits per 1.1310
                                                                 Occupational
                                                                  Limit @ Tx Public Limit
                                                                     Freq     @ Tx Freq
                                    Frequency (MHz)              (mW/cm^2) (mW/cm^2)
                                        300-1,500                    8.19         1.638
                                      1,500-10,000                    5             1


                                         EIRP                     Distance      Distance          S
                                       milliwatts                    cm          inches         mW/cm2
                                        0.561                       50.00         19.69        0.00002
                                        0.561                       40.00         15.75        0.00003
                                        0.561                       30.00         11.81        0.00005
                                        0.561                       25.00          9.84        0.00007
                                        0.561                       20.00          7.87        0.00011
                                        0.561                       15.00          5.91        0.00020
                                        0.561                       14.00          5.51        0.00023
                                        0.561                       13.00          5.12        0.00026
                                        0.561                       12.00          4.72        0.00031
                                        0.561                       11.00          4.33        0.00037
                                        0.561                       10.00          3.94        0.00045
                                        0.561                       9.00          3.54         0.00055
                                        0.561                       8.00          3.15         0.00070
                                        0.561                       7.00          2.76         0.00091
                                        0.561                       6.00          2.36         0.00124
                                        0.561                       5.00          1.97         0.00179
                                        0.561                       4.00          1.57         0.00279
                                        0.561                       3.00          1.18         0.00496
                                        0.561                       2.00          0.79         0.01116
                                        0.561                       1.75          0.69         0.01458
                                        0.561                       1.50          0.59         0.01984
                                        0.561                       1.25          0.49         0.02857
                                        0.561                       1.00          0.39         0.04464
                                        0.561                       0.75          0.30         0.07937
                                        0.561                       0.50          0.20         0.17857




                                                                 Occupational
                                                                    Limit     Public Limit
                                                                  minimum      minimum
                                                                  Distance     distance
                                    Frequency (MHz)                 (cm)         (cm)
                                        300-1,500                    N/A           N/A
                                      1,500-10,000                   N/A           N/A



ROGERS LABS, INC.         Garmin International, Inc.
4405 West 259th Terrace   MODEL: 011-01450-xx              FCC ID#: IPH-01074
Louisburg, KS 66053       Test #:060712       SN: 45       IC:1792A-01074
Phone/Fax: (913) 837-3214 Test to: FCC Parts 2 and 15.249, RSS-210      Page 1 of 1
                                                                                                                         IPH 01074 Tx MPE.Doc 7/19/2006



Document Created: 2006-07-19 15:39:07
Document Modified: 2006-07-19 15:39:07

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