RF Exposure Info

FCC ID: WAP3047

RF Exposure Info

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FCCID_4065279

    SAR exemption evaluation

Applicant        Cypress Semiconductor

FCC ID           WAP3047

Product          EZ-BT WICED Module

Model            CYBT-333032-02, CYBT-333047-02

Report No.       R1808A0400-S1

Issue Date       September 21, 2018




   Approved by: Jiangpeng Lan                 Reviewed by: Kai Xu




 TA Technology (Shanghai) Co., Ltd.
   No.145, Jintang Rd, Tangzhen Industry Park, Pudong Shanghai, China
                      TEL: +86-021-50791141/2/3
                   FAX: +86-021-50791141/2/3-8000


         FCC SAR exemption evaluation                                                           Report No: R1808A0400‐S1
Conducted Power


                                                    Conducted Power(dBm)
                                                                                                                  Tune-up
          BT                                       Channel/Frequency(MHz)
                                                                                                                Limit (dBm)
                              Ch 0/2402 MHz              Ch 39/2441 MHz              Ch 78/2480 MHz
        GFSK                          7.96                        9.34                       9.70                     12

     π/4DQPSK                         6.62                        7.82                       7.83                     12

       8DPSK                          7.16                        8.28                       8.33                     12
                                                                                                                  Tune-up
         BLE                  Ch 0/2402 MHz              Ch 19/2440 MHz              Ch 39/2480 MHz
                                                                                                                Limit (dBm)
        GFSK                          6.41                        7.44                       7.65                      9


Per KDB 447498 D01, the 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test
separation distances ≤ 50 mm are determined by:
[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,
mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR
 f(GHz) is the RF channel transmit frequency in GHz
 Power and distance are rounded to the nearest mW and mm before calculation
 The result is rounded to one decimal place for comparison



                                                                          MAX                   SAR test
                                       Frequency        Distance
   Band          Configuration                                           Power       Ratio      exclusion        Evaluation
                                         (MHz)           (mm)
                                                                         (dBm)                 thresholds
 Bluetooth          Body-worn              2480               9            12         2.62            3               No
    BLE             Body-worn              2480               9             9         1.66            3               No


Note: Based on SAR test exclusion, all values meet the SAR test exclusion thresholds and are
exempt from routine RF exposure evaluation.




TA Technology (Shanghai) Co., Ltd.                            TA-MB-01-008S                                          Page 2 of 2
This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd.



Document Created: 2019-03-24 11:07:47
Document Modified: 2019-03-24 11:07:47

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