RF exposure

FCC ID: P27PC812RN

RF Exposure Info

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FCCID_894032

1.1. Test Result of RF Exposure Evaluation
      . Product: Wireless_N PCI adaptor
      . Test Item: RF Exposure Evaluation Data
      . Test site: OATSI-SD
      . Test Mode: Normal Operation
1.1.1. Antenna Gain

      The maximum Gain is 2.0 dBi.

1.1.2. EUT Operation condition

     Software provided by client enabled the EUT to transmit and receive data at lowest,
     middle and highest channel individually.

1.1.3. Output Power into Antenna & RF Exposure Evaluation Distance


   (1) Modulation Standard: IEEE 802.11b(11Mbps)
   Test Date: Jan. 04, 2008          Temperature: 22℃      Humidity: 60%
   Channel    Channel Frequency        Output Power to Antenna             Power Density (S)
                   (MHz)                        (dBm)                         (mW/cm2)
      01            2412                        16.97                           0.016
      06            2437                        17.17                           0.016
      11            2462                        17.04                           0.016


  (2) Modulation Standard: IEEE 802.11g(54Mbps)
  Test Date: Jan. 04, 2008         Temperature: 22℃       Humidity: 60%
   Channel    Channel Frequency        Output Power to Antenna             Power Density (S)
                   (MHz)                        (dBm)                         (mW/cm2)
      01            2412                        13.16                           0.007
      06            2437                        12.99                           0.006
      11            2462                        12.86                           0.006


  (3) Modulation Standard: IEEE 802.11 Draft n, 20MHz(130Mbps)
  Test Date: Jan. 04, 2008         Temperature: 22℃       Humidity: 60%
   Channel    Channel Frequency        Output Power to Antenna             Power Density (S)
                   (MHz)                        (dBm)                         (mW/cm2)
      01            2412                        16.28                           0.013
      06            2437                        16.48                           0.014
      11            2462                        16.43                           0.014


(4) Modulation Standard: IEEE 802.11 Draft n, 40MHz(270Mbps)
Test Date: Jan. 04, 2008        Temperature: 22℃       Humidity: 60%
 Channel    Channel Frequency       Output Power to Antenna            Power Density (S)
                 (MHz)                       (dBm)                        (mW/cm2)
    03            2422                       16.34                          0.014
    06            2437                       16.73                          0.015
    09            2452                       16.50                          0.014

The MPE is calculated as 0.016 mW / cm2 < limit 1 mW / cm2. So, RF exposure limit
warning or SAR test are not required.

For 2412-2462 MHz, the EUT will only be used with a separation of 20cm or greater
between the antenna and nearby persons and can therefore be considered a mobile
transmitter per 47CFR2.1091 (b).

The RF Exposure Information page from the manual is included here for reference.



Document Created: 2008-01-22 15:14:31
Document Modified: 2008-01-22 15:14:31

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