RF Exposure Info (MPE)

FCC ID: EMJMMS3320WP

RF Exposure Info

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FCCID_4471133

RF Exposure Report

Report No.: SA190822D05

FCC ID: EMJMMS3320WP

Test Model: MS3320Wp

Received Date: Aug. 22, 2019

Test Date: Aug. 27 to Sep. 18, 2019

Issued Date: Sep. 19, 2019

Applicant: PRIMAX ELECTRONICS LTD.

Address: No. 669, Ruey Kuang Road, Neihu, Taipei, Taiwan, R.O.C.

Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch
Lin Kou Laboratories
Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan
FCC Registration /
Designation Number: 198487 / TW2021

This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted
only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this
report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product
unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you
provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided,
however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time
shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific
mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification. The report
must not be used by the client to claim product certification, approval, or endorsement by TAF or any government agencies.

Report No.: SA190822D05 Page No. 1 / 6 Report Format Version: 6.1.1

Table of Contents
Release Control Record .................................................................................................................................... 3
1 Certificate of Conformity ......................................................................................................................... 4
2 Evaluation Result .................................................................................................................................... 5
3 SAR Test Exclusion Thresholds .............................................................................................................. 6
4 Conclusion .............................................................................................................................................. 6

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Release Control Record

Issue No. Description Date Issued
SA190822D05 Original release. Sep. 19, 2019

Report No.: SA190822D05 Page No. 3 / 6 Report Format Version: 6.1.1

2 Evaluation Result

Following FCC KDB 447498 D01 “General SAR test exclusion guidance”

The corresponding SAR Exclusion Threshold condition, listed below:

1) 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)] ꞏ[√f(GHz)]
≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where
 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 The test exclusions are applicable only
when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between
100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is
applied to determine SAR test exclusion.

2) At 100 MHz to 6 GHz and for test separation distances > 50 mm, the SAR test exclusion threshold is
determined according to the following:
a) [Threshold at 50 mm in step 1) + (test separation distance - 50mm)ꞏ( f(MHz)/150)] mW, at 100MHz to
1500 MHz
b) [Threshold at 50 mm in step 1) + (test separation distance - 50 mm)ꞏ10] mW at > 1500 MHz and ≤ 6
GHz

3) At frequencies below 100 MHz, the following may be considered for SAR test exclusion.
a) The threshold at the corresponding test separation distance at 100 MHz in step 2) is multiplied by [1 +
log(100/f(MHz))] for test separation distances > 50 mm and < 200 mm.
b) The threshold determined by the equation in a) for 50 mm and 100 MHz is multiplied by ½ for test
separation distances ≤ 50 mm.
c) SAR measurement procedures are not established below 100 MHz. When SAR test exclusion cannot
be applied, a KDB inquiry is required to determine SAR evaluation requirements for any test results to
be acceptable.

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3 SAR Test Exclusion Thresholds
Maximum measured transmitter power:

Max. 10-g
Max. Min. test SAR test
Radiated extremity
Frequency Radiated separation exclusion
Function Field SAR test Result
(GHz) Power distance calculation
Strength exclusion
(mW) (mm) value(NOTE 3)
(dBuV/m) thresholds
GFSK 2.402-2.479 98.82 2.286 5 0.708 7.5 Pass

Min. test SAR test 10-g extremity
Frequency Max. Power separation exclusion SAR test
Function Result
(GHz) (mW) distance calculation exclusion
(mm) value(NOTE 3) thresholds

BT LE 2.402 ~ 2.480 1.189 5 0.368 7.5 Pass

Note:
1. Determining compliance based on the results of the compliance measurement, not taking into account
measurement instrumentation uncertainty.
2. The antenna type is Printed antenna with 1.64dBi gain.
3. Calculate SAR test exclusion thresholds from condition “1” formulas.
4. Bluetooth & GFSK technologies can not transmit at same time.

4 Conclusion

Since Source-base time average power is below SAR test exclusion power thresholds, the SAR evaluation is
not required.

--- END ---

Report No.: SA190822D05 Page No. 6 / 6 Report Format Version: 6.1.1

Document Created: 2019-10-07 16:49:29
Document Modified: 2019-10-07 16:49:29

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