RF Exposure-Non simultaneous SAR justification

FCC ID: PU5-BU7LTN

RF Exposure Info

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FCCID_1192244

                                  FCC ID : PU5-BU7LTN
No simultaneous SAR justification


Follow PBA procedure ( Tracking Number 346920 )
Test mode

                                      Max sar value
Test mode       Test channel                                                       Remark
                                        ( W/kg )
  Mobile
                   middle                  0.4          less than 0.8W/kg , other channels is unnecessary
  phone

  11 b/g        Highest power              0.1          less than 0.8W/kg , other channels is unnecessary


                                                        Highest output power is 1.04 mW < 60/f(GHz) mW.
 Bluetooth           na                    na
                                                        Therefore, stand-alone SAR is unnecessary




Distance between antennas ( cm ) :
                  Mobile
                                WLAN             BT
                  phone
 Mobile phone                   1.25             1.25
   WLAN            1.25                           0
       BT          1.25           0
Note
1) Please refer to” OpDes-Antenna_ PU5-BU7LTN “ for antenna separation distance


Max SAR value of each mode


 Frequency band Mobile 850 Mobile 1900                         WLAN
    SAR value               0.2                 0.4             0.1



Conclusion:

1. Sum of SAR is 0.5 W/kg less than 1.6 W/kg

2. Distance between USB connector of EUT and each antennas is more than 5 cm (Please refer
  to” OpDes-Antenna_ PU5-BU7LTN “ for separation distance )


Accordingly, simultaneous Transmission SAR is not required for this EUT




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Document Created: 2009-10-30 10:29:42
Document Modified: 2009-10-30 10:29:42

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