MPE

FCC ID: UDX-62009015

RF Exposure Info

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FCCID_1081172

Sheet1

Meraki MR58

FCC ID: UDX-62009015

802.11n AP Calculate mW/cm2 here. Enter frequency in MHz:

RF Hazard Distance Calculation Calculation of Limits from 1.1310 Table 1
Controlled Uncontrolled
Ave 6 min Ave 30 min
mW/cm2 from Table1: 1.00 F(MHz) Actual F, MHz Occ, mW/c2 Gen, mW/cm
0.3-3 0.5 100.0 100.0
Max RF PoweTX Antenna MPE distance S, mW/cm@ Comment 3.0 - 30.0 5 180.0 36.0
P, dBm G, dBi cm at 20 cm 30.0-300 55 1.0 0.2
300-1500 902 3.0 0.60
21.87 3.00 4.9 0.06 2.4 GHz mono 1500-100000 5555 5.0 1.0
21.87 2.5 4.7 0.05 2.4 GHz dual
21.87 11.5 13.1 0.43 2.4 GHz HV
17.00 19.0 17.8 0.79 2.4 GHz panel Enter P(mW) Equivalent dBm Enter dBmEquivalent Watts
21.17 4.0 5.1 0.07 5GHz mono
21.17 5.0 5.7 0.08 5GHz dual mono
21.17 14.5 17.1 0.73 5 GHz HV
21.17 23.0 45.6 5.20 5 GHz panel

Basis of Calculations: 1000 30.00 30.00 1000.0

E^2/3770 = S, mW/cm2
E, V/m = (Pwatts*Ggain*30)^.5/d, meters
d = ((Pwatts*G*30)/3770*S))^0.5 Pwatts*Ggain = 10^(PdBm-30+GdBi)/10)
S@20cm = 20 log (MPE dist/20cm)
NOTE: For mobile or fixed location transmitters, minimum separation distance is for FCC compliance is 20 cm,
even if calculations indicate MPE distance is less

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Document Created: 2009-03-13 13:42:38
Document Modified: 2009-03-13 13:42:38

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