RF Exposure Info

FCC ID: UDX-60013010

RF Exposure Info

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FCCID_1395147

                           RF EXPOSURE REPORT


                             REPORT NO.: SA991116C06
                              MODEL NO.: MR12
                                  FCC ID: UDX-60013010


                   ACCORDING: FCC Guidelines for Human Exposure
                                      IEEE C95.1



                     APPLICANT: Meraki Inc.

                          ADDRESS: 660 Alabama St, 4th floor, San Francisco, CA
                                   94110



                      ISSUED BY: Bureau Veritas Consumer Products Services
                                 (H.K.) Ltd., Taoyuan Branch

                 LAB ADDRESS: No. 47, 14th Ling, Chia Pau Tsuen, Lin Kou
                              Hsiang, Taipei Hsien 244, Taiwan, R.O.C.




Report No.: SA991116C06                         1                    Report Format Version 4.0.0


                               RELEASE CONTROL RECORD

 ISSUE NO.                REASON FOR CHANGE                  DATE ISSUED
 Original release         NA                                 Dec. 09, 2010




Report No.: SA991116C06                       2         Report Format Version 4.0.0


1. RF EXPOSURE LIMIT

LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE)
   FREQUENCY              ELECTRIC FIELD MAGNETIC FIELD POWER DENSITY      AVERAGE TIME
   RANGE (MHz)            STRENGTH (V/m) STRENGTH (A/m)   (mW/cm2)           (minutes)
                LIMITS FOR GENERAL POPULATION / UNCONTROLLED EXPOSURE
     300-1500                  …              …            F/1500                   30
   1500-100,000                …              …              1.0                    30

F = Frequency in MHz


2. MPE CALCULATION FORMULA
Pd = (Pout*G) / (4*pi*r2)
where
Pd = power density in mW/cm2
Pout = output power to antenna in mW
G = gain of antenna in linear scale
Pi = 3.1416
R = distance between observation point and center of the radiator in cm


3. CLASSIFICATION
The antenna of this product, under normal use condition, is at least 20cm away from the
body of the user. So, this device is classified as Mobile Device.




Report No.: SA991116C06                       3                     Report Format Version 4.0.0


4. CALCULATION RESULT OF MAXIMUM CONDUCTED POWER

                                MAX
                  FREQUENCY                          ANTENNA               POWER
MODULATION                  CONDUCTED                          DISTANCE                    LIMIT
                     BAND                              GAIN               DENSITY
  MODE                        POWER                               (cm)                   (mW/cm2)
                     (MHz)                             (dBi)              (mW/cm2)
                               (dBm)

    802.11b         2412-2462        24.1                6        20        0.204              1


    802.11g         2412-2462        29.9                6        20        0.774              1

   802.11n
                    2412-2462        29.9                3        20        0.388              1
   (20MHz)
   802.11n
                    2422-2452        28.5                3        20        0.281              1
   (40MHz)

NOTE:
(802.11 b/g): Directional gain =3dBi+10log(2)=6dBi




Report No.: SA991116C06                              4                    Report Format Version 4.0.0



Document Created: 2010-12-22 09:36:37
Document Modified: 2010-12-22 09:36:37

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